Sep 5, 2023 · East Coast - north of Cape St. Francis. Fourchu. Funk Island Bank. Gulf - Magdalen - eastern half. Gulf - Magdalen - western half. Gulf - Port au Port. Lake Melville. Laurentian Fan. Mid Labrador Coast. Forecast issued: 4:00 PM NDT Wednesday 6 September 2023. Partly cloudy. Becoming cloudy near midnight with 60 percent chance of showers or drizzle overnight. Fog patches. Wind becoming southeast 20 km/h near midnight. Low 19 except 15 in onshore winds. Cloudy with 60 percent chance of showers or drizzle in the morning and early in the afternoon.East Coast - north of Cape St. Francis. Fourchu. Funk Island Bank. Gulf - Magdalen - eastern half. Gulf - Magdalen - western half. Gulf - Port au Port. Lake Melville. Laurentian Fan. Mid Labrador Coast.St. John's - Hourly Forecast - Environment Canada. Last updated 12:31 AM PDT Wed 6 Sep 2023.Sep 1, 2023 · Bras d'Or Lakes. Cabot Strait. Chaleur - Miscou. Eastern Shore. East Coast - Cape St. Francis and south. East Coast - north of Cape St. Francis. Fourchu. Funk Island Bank. Gulf - Magdalen. FPCN16 CWHX 040800 Forecasts for Newfoundland issued by Environment Canada at 5:30 a.m. NDT Monday 4 September 2023 for today and Tuesday. The next scheduled forecast will be issued at 11:00 a.m. NDT. St. John's and vicinity Avalon Peninsula Southeast. Today..A mix of sun and cloud.1 day ago · Reduce your heat risk. Schedule outdoor activities during the coolest parts of the day. Heat warnings are issued when very high temperature or humidity conditions are expected to pose an elevated risk of heat illnesses, such as heat stroke or heat exhaustion. Please continue to monitor alerts and forecasts issued by Environment Canada. Forecast issued: 4:00 PM NDT Wednesday 6 September 2023. Mainly cloudy. 40 percent chance of showers this evening. Wind becoming southeast 20 km/h this evening. Low 19. Mainly cloudy. Showers beginning in the afternoon. Local amount 5 mm. Wind southeast 20 km/h. High 26.Get current weather alerts across Canada from the Authoritative Source of Weather Alerts 24/7; Environment Canada. Read about the latest events in our weather summaries. Know the risk of lightning strikes with our lightning danger maps. Track hurricanes in motion. Hurricane.Fog patches. Amount 2 mm. Wind east 20 km/h becoming light this evening. Low 14. Cloudy with 60 percent chance of showers or drizzle early in the morning then a mix of sun and cloud. Fog patches dissipating in the morning. Wind becoming southeast 20 km/h in the afternoon. High 27 except 21 along parts of the coast.Environment Canada Weather Office. ... St. John’s, NL A1B 4J6. Email: ... Honourable John G. Abbott Mandate Letter Minister’s Office.6 forest fires burning in N.L. as fire ban implemented in St. John's area Foote said showers should cool things down on the south and west coasts tonight, but lows overnight will still be warm, at ...Hot spot in Nova Scotia: 21.3 °C F Grand Étang; Chéticamp. Cold spot in Nova Scotia: 13.0 °C F Brier Island. Hot spot in Canada: 23.8 °C F McTavish, QC. Cold spot in Canada: -4.3 °C F CFS Alert, NU. Use Current Location. or choose a province or territory: AB. BC. St. John's, NL. Environment Canada WeatherFind the most current and reliable hourly weather forecasts, storm alerts, reports and information for St. John's, NL, CA with The Weather Network. Environment Canada's weather web site provides official weather warnings, current conditions, forecasts, and weather models, for public and marine areas in Canada. Canadian weather RADAR, tropical storm tracking, lightning activity, UV index, and AQHI index values also available.Environment. Environment P.O. Box 8700 St. John’s, NL A1B 4J6 Email: [email protected]. Tara Kelly Assistant Deputy Minister, Environment Tel: (709) 729-3016 Fax: (709) 729-0943 Email: [email protected]. Bernice O’Reilly Administration Assistant to ADM Tel: (709) 729-3016 Email: [email protected]. Joanne Sweeney Director ...Consider reducing or rescheduling strenuous activities outdoors if you are experiencing symptoms. No need to modify your usual outdoor activities unless you experience symptoms such as coughing and throat irritation. The AQHI is an initiative of Environment Canada, Health Canada, the B.C. Ministry of Environment and Climate Change Strategy, the ...St. John's, NL Weather. 20:00 Monday. Cloudy 14° Feels like 14° Last Quarter. Illuminated: 74%. Hourly. Overcast skies for the next few hours. Hurricane. FRANKLIN 1.145 mi away. 7 Day.St. John's, Newfoundland and Labrador 14 Day Weather Forecast - The Weather Network St. John's, NL Weather 14 Day Trend Here is your temperature trend for the next 14 Days. To see the...Get current weather alerts across Canada from the Authoritative Source of Weather Alerts 24/7; Environment Canada. Read about the latest events in our weather summaries. Know the risk of lightning strikes with our lightning danger maps. Track hurricanes in motion. Hurricane. Sep 1, 2023 · Bras d'Or Lakes. Cabot Strait. Chaleur - Miscou. Eastern Shore. East Coast - Cape St. Francis and south. East Coast - north of Cape St. Francis. Fourchu. Funk Island Bank. Gulf - Magdalen. Sep 2, 2023 · High 23. Humidex 28. UV index 6 or high. Night. A few clouds. Wind southwest 20 km/h gusting to 40. Low 13. Mon, 4 Sep. A mix of sun and cloud. Environment Canada Weather Office. ... St. John’s, NL A1B 4J6. Email: ... Honourable John G. Abbott Mandate Letter Minister’s Office.Amount 2 to 4 mm. Wind north 20 km/h gusting to 40 becoming northeast 20 gusting to 40 near noon. High 22. Humidex 28. UV index 3 or moderate. Tonight. A few showers ending this evening then mainly cloudy with 60 percent chance of showers. Fog patches developing late this evening. Wind northeast 20 km/h gusting to 40 becoming light near midnight.Environment Canada Weather Office. ... St. John’s, NL A1B 4J6. Email: ... Honourable John G. Abbott Mandate Letter Minister’s Office.Aug 27, 2023 · Forecast issued: 11:00 AM NDT Sunday 27 August 2023. Mainly cloudy. Wind south 20 km/h. High 21. UV index 7 or high. Becoming cloudy this evening with 60 percent chance of showers late this evening and overnight. Fog patches developing this evening. Wind south 20 km/h. Low 13. to learn more about hurricanes. Canadian Ice Service. Public Alerts - Canada. Global and Regional forecast models. Guide to Public forecasts. Guide to Marine forecasts. Guide to Air Quality forecasts. Canadian Centre for Climate Services Library. Wind Chill and Humidex Calculators.Forecast issued: 4:00 PM NDT Saturday 26 August 2023. Partly cloudy. Fog patches developing overnight. Wind south 20 km/h becoming light near midnight. Low 11 except 7 in low lying areas. Mainly cloudy. 40 percent chance of showers in the morning. Fog patches dissipating in the morning. Wind south 20 km/h. High 20.School District Stresses Importance of Emotional, Social Well-Being This YearGet current weather alerts across Canada from the Authoritative Source of Weather Alerts 24/7; Environment Canada. Read about the latest events in our weather summaries. Know the risk of lightning strikes with our lightning danger maps. Track hurricanes in motion. Hurricane.St. John's, NL - 7 Day Forecast - Environment Canada Last updated 5:54 AM PDT Wed 6 Sep 2023 St. John's, NL No alerts in effect Current Conditions Past 24 hours Weather Radar Satellite Lightning 14°C °C °F Observed at: St. John's Int'l Airport Date: 8:30 PM NDT Monday 4 September 2023 Condition: Mostly Cloudy Pressure: 101.4 kPa Tendency: RisingFPCN16 CWHX 040800 Forecasts for Newfoundland issued by Environment Canada at 5:30 a.m. NDT Monday 4 September 2023 for today and Tuesday. The next scheduled forecast will be issued at 11:00 a.m. NDT. St. John's and vicinity Avalon Peninsula Southeast. Today..A mix of sun and cloud.East Coast - north of Cape St. Francis. Fourchu. Funk Island Bank. Gulf - Magdalen - eastern half. Gulf - Magdalen - western half. Gulf - Port au Port. Lake Melville. Laurentian Fan. Mid Labrador Coast.The highway driving conditions website allows you to keep track of highway construction slowdowns, winter driving conditions and other important transportation factors. 511 Traveler Information System. Construction Slow Downs. Provincial Plow Tracker. Highway Web Cams. Winter Driving Conditions. Winter Driving Conditions. Provincial Plow Tracker. Alerts for: B.C. Peace River - Environment Canada. Last updated 7:38 PM PDT Thu 17 Aug 2023. Please note that this page is no longer reporting alerts.Environment Canada's weather web site provides official weather warnings, current conditions, forecasts, and weather models, for public and marine areas in Canada.High 23. Humidex 28. UV index 6 or high. Night. A few clouds. Wind southwest 20 km/h gusting to 40. Low 13. Mon, 4 Sep. A mix of sun and cloud.The highway driving conditions website allows you to keep track of highway construction slowdowns, winter driving conditions and other important transportation factors. 511 Traveler Information System. Construction Slow Downs. Provincial Plow Tracker. Highway Web Cams. Winter Driving Conditions. Winter Driving Conditions. Provincial Plow Tracker. Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page. 06 Sep. Average high. 17.5 °C. Average low. 9.0 °C. Highest temperature (1942-2011) 25.0 °C.Sep 4, 2023 · Forecast issued: 4:00 PM NDT Monday 4 September 2023. Date. Detailed Forecast. Tonight. Partly cloudy. Becoming cloudy this evening with 60 percent chance of showers or drizzle overnight. Fog patches developing near midnight. Wind southeast 20 km/h becoming east 20 near midnight. Low 13. Hot spot in Nova Scotia: 21.3 °C F Grand Étang; Chéticamp. Cold spot in Nova Scotia: 13.0 °C F Brier Island. Hot spot in Canada: 23.8 °C F McTavish, QC. Cold spot in Canada: -4.3 °C F CFS Alert, NU. Use Current Location. or choose a province or territory: AB. BC. Forecast issued: 4:00 PM NDT Wednesday 6 September 2023. Partly cloudy. Becoming cloudy near midnight with 60 percent chance of showers or drizzle overnight. Fog patches. Wind becoming southeast 20 km/h near midnight. Low 19 except 15 in onshore winds. Cloudy with 60 percent chance of showers or drizzle in the morning and early in the afternoon.Fog patches. Amount 2 mm. Wind east 20 km/h becoming light this evening. Low 14. Cloudy with 60 percent chance of showers or drizzle early in the morning then a mix of sun and cloud. Fog patches dissipating in the morning. Wind becoming southeast 20 km/h in the afternoon. High 27 except 21 along parts of the coast.Environment Canada's weather web site provides official weather warnings, current conditions, forecasts, and weather models, for public and marine areas in Canada. Canadian weather RADAR, tropical storm tracking, lightning activity, UV index, and AQHI index values also available. Sep 4, 2023 · Forecast issued: 11:00 AM NDT Sunday 27 August 2023. Mainly cloudy. Wind south 20 km/h. High 21. UV index 7 or high. Becoming cloudy this evening with 60 percent chance of showers late this evening and overnight. Fog patches developing this evening. Wind south 20 km/h. Low 13. Sep 5, 2023 · East Coast - north of Cape St. Francis. Fourchu. Funk Island Bank. Gulf - Magdalen - eastern half. Gulf - Magdalen - western half. Gulf - Port au Port. Lake Melville. Laurentian Fan. Mid Labrador Coast. St. John's Airport measured 76.2 centimeters - 30 inches - of snowfall Friday, their record snowiest single day dating to 1942, topping the previous record of 68.4 centimeters on April 5, 1999 ...Sep 4, 2023 · Wind becoming northwest 20 km/h gusting to 40 this morning. High 19. UV index 6 or high. Clear. Wind northwest 20 km/h gusting to 40 becoming light this evening. Low 13 except 8 in low lying areas. Sunny. Wind becoming southwest 20 km/h gusting to 40 in the morning. High 21. FPCN56 CWHX 040800 Extended forecasts from Tuesday night 5 September to Sunday 10 September for Newfoundland issued by Environment Canada at 5:30 a.m. NDT Monday 4 September 2023. The next scheduled forecast will be issued at 11:00 a.m. NDT. St. John's - Bonavista Peninsula. Tuesday night..Cloudy with 60 percent chance of showers. The climate of St. John's is moderately continental, characterized by cold winters, with temperatures often below freezing (0 °C or 32 °F), and mild summers. The city is located on the east coast of the island of Newfoundland, on the Avalon peninsula, and is the capital of the province of Newfoundland and Labrador.St. John's, Newfoundland and Labrador 14 Day Weather Forecast - The Weather Network St. John's, NL Weather 14 Day Trend Here is your temperature trend for the next 14 Days. To see the... St. John's - Hourly Forecast - Environment Canada. Last updated 2:01 PM PDT Sun 3 Sep 2023.Wind becoming south 20 km/h in the morning. High 25. Humidex 33. UV index 5 or moderate. Cloudy with 40 percent chance of showers in the evening and after midnight. Showers beginning after midnight. Fog patches developing near midnight. Amount 2 mm. Wind southeast 20 km/h. Low 15.Forecast issued: 11:00 AM NDT Sunday 27 August 2023. Mainly cloudy. Wind south 20 km/h. High 21. UV index 7 or high. Becoming cloudy this evening with 60 percent chance of showers late this evening and overnight. Fog patches developing this evening. Wind south 20 km/h. Low 13.Environment Canada's weather web site provides official weather warnings, current conditions, forecasts, and weather models, for public and marine areas in Canada.Get the latest 7 Day weather for Saint John, NB, CA including weather news, video, warnings and interactive maps from the weather experts. Marine Weather for: Atlantic - Newfoundland. Click on the coloured marine region for which you would like the marine forecast or latest warning. Warning. Watch. Advisory. No warning or watch. Strong wind warning program start and end dates may vary. More details.1 day ago · Wind becoming south 20 km/h in the morning. High 25. Humidex 33. UV index 5 or moderate. Cloudy with 40 percent chance of showers in the evening and after midnight. Showers beginning after midnight. Fog patches developing near midnight. Amount 2 mm. Wind southeast 20 km/h. Low 15. Sep 5, 2023 · Forecast issued: 4:00 PM ADT Wednesday 30 August 2023. Rain at times heavy ending this evening then cloudy with 30 percent chance of showers. Risk of a thundershower early this evening. Fog patches dissipating near midnight. Amount 20 to 30 mm. Wind south 20 km/h becoming northwest 20 gusting to 40 late this evening. Low 12. Get the latest 7 Day weather for Saint John, NB, CA including weather news, video, warnings and interactive maps from the weather experts. Technical Marine Synopsis. Issued 8:00 PM NDT 23 August 2023 Tonight and Thursday At 8:00 p.m. NDT tonight trough located on a line. northeast-southwest over the Grand Banks. By 8:00 p.m. NDT Thursday trough located east of the Grand Banks. At 8:00 p.m. NDT tonight quasi-stationary ridge located on a line.Sep 1, 2023 · Bras d'Or Lakes. Cabot Strait. Chaleur - Miscou. Eastern Shore. East Coast - Cape St. Francis and south. East Coast - north of Cape St. Francis. Fourchu. Funk Island Bank. Gulf - Magdalen. St. John's - Hourly Forecast - Environment Canada. Last updated 2:01 PM PDT Sun 3 Sep 2023.Find the most current and reliable 36 hour weather forecasts, storm alerts, reports and information for St. John's, NL, CA with The Weather Network. 1 day ago · Wind becoming south 20 km/h in the morning. High 25. Humidex 33. UV index 5 or moderate. Cloudy with 40 percent chance of showers in the evening and after midnight. Showers beginning after midnight. Fog patches developing near midnight. Amount 2 mm. Wind southeast 20 km/h. Low 15. Iceberg Limit. Iceberg limit at 0000 UTC 25 Aug estimated from Newfoundland near. 4758N 5310W to 4845N 5055W to 5125N 4850W to 5935N 5620W to 6015N. 5500W to 5910N 5025W then eastwards. Western iceberg limit at 0000 UTC 25 Aug estimated from Quebec near. 5042N 5924W to Newfoundland near 4947N 5750W.- Call HealthLinkBC at 8-1-1 to ask about heat-related illness. Environment Canada and local Medical Health Officers expect an increase in health and safety risks from heat and are advising the public to take precautions. Please continue to monitor alerts and forecasts issued by Environment Canada.Alerts. Get current weather alerts across Canada from the Authoritative Source of Weather Alerts 24/7; Environment Canada. Read about the latest events in our weather summaries. Know the risk of lightning strikes with our lightning danger maps. Track hurricanes in motion. St. John's, Newfoundland and Labrador 14 Day Weather Forecast - The Weather Network St. John's, NL Weather 14 Day Trend Here is your temperature trend for the next 14 Days. To see the... Alerts. Get current weather alerts across Canada from the Authoritative Source of Weather Alerts 24/7; Environment Canada. Read about the latest events in our weather summaries. Know the risk of lightning strikes with our lightning danger maps. Track hurricanes in motion.Environment Canada's weather web site provides official weather warnings, current conditions, forecasts, and weather models, for public and marine areas in Canada. Canadian weather RADAR, tropical storm tracking, lightning activity, UV index, and AQHI index values also available.Hot spot in Nova Scotia: 21.3 °C F Grand Étang; Chéticamp. Cold spot in Nova Scotia: 13.0 °C F Brier Island. Hot spot in Canada: 23.8 °C F McTavish, QC. Cold spot in Canada: -4.3 °C F CFS Alert, NU. Use Current Location. or choose a province or territory: AB. BC. to learn more about hurricanes. Canadian Ice Service. Public Alerts - Canada. Global and Regional forecast models. Guide to Public forecasts. Guide to Marine forecasts. Guide to Air Quality forecasts. Canadian Centre for Climate Services Library. Wind Chill and Humidex Calculators.Amount 2 to 4 mm. Wind north 20 km/h gusting to 40 becoming northeast 20 gusting to 40 near noon. High 22. Humidex 28. UV index 3 or moderate. Tonight. A few showers ending this evening then mainly cloudy with 60 percent chance of showers. Fog patches developing late this evening. Wind northeast 20 km/h gusting to 40 becoming light near midnight.Forecast issued: 4:00 PM MST Saturday 26 August 2023. Clear. Local smoke. Wind west 20 km/h becoming light early this evening. Low 13. Sunny. Local smoke. Wind becoming southwest 20 km/h in the afternoon. High 28.Aug 27, 2023 · Forecast issued: 11:00 AM NDT Sunday 27 August 2023. Mainly cloudy. Wind south 20 km/h. High 21. UV index 7 or high. Becoming cloudy this evening with 60 percent chance of showers late this evening and overnight. Fog patches developing this evening. Wind south 20 km/h. Low 13. Fog patches. Amount 2 mm. Wind east 20 km/h becoming light this evening. Low 14. Cloudy with 60 percent chance of showers or drizzle early in the morning then a mix of sun and cloud. Fog patches dissipating in the morning. Wind becoming southeast 20 km/h in the afternoon. High 27 except 21 along parts of the coast.Get current weather alerts across Canada from the Authoritative Source of Weather Alerts 24/7; Environment Canada. Read about the latest events in our weather summaries. Know the risk of lightning strikes with our lightning danger maps. Track hurricanes in motion. Hurricane. Find the most current and reliable 14 day weather forecasts, storm alerts, reports and information for St. John's, NL, CA with The Weather Network.Forecast issued: 11:00 AM NDT Sunday 27 August 2023. Mainly cloudy. Wind south 20 km/h. High 21. UV index 7 or high. Becoming cloudy this evening with 60 percent chance of showers late this evening and overnight. Fog patches developing this evening. Wind south 20 km/h. Low 13.When severe weather threatens, Environment Canada issues alerts that notify those in affected areas in Newfoundland and Labrador so that they can take steps to protect themselves and their property from harm. The type of alert issued depends on the severity and timing of the event.Monthly frequency of precipitation. 52%. Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page. Average high. 17.9 °C. Average low. 9.4 °C. Highest temperature (1942-2011)1 day ago · Saint John - Hourly Forecast - Environment Canada. Last updated 12:13 PM PDT Wed 6 Sep 2023. 1 day ago · Saint John - Hourly Forecast - Environment Canada. Last updated 12:13 PM PDT Wed 6 Sep 2023. Monthly frequency of precipitation. 52%. Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page. 02 Sep. Average high. 19.3 °C. Average low. 7.3 °C.
6 forest fires burning in N.L. as fire ban implemented in St. John's area Foote said showers should cool things down on the south and west coasts tonight, but lows overnight will still be warm, at .... Madison
Alerts. Get current weather alerts across Canada from the Authoritative Source of Weather Alerts 24/7; Environment Canada. Read about the latest events in our weather summaries. Know the risk of lightning strikes with our lightning danger maps. Track hurricanes in motion.Sep 4, 2023 · St. John's, NL - 7 Day Forecast - Environment Canada Last updated 5:54 AM PDT Wed 6 Sep 2023 St. John's, NL No alerts in effect Current Conditions Past 24 hours Weather Radar Satellite Lightning 14°C °C °F Observed at: St. John's Int'l Airport Date: 8:30 PM NDT Monday 4 September 2023 Condition: Mostly Cloudy Pressure: 101.4 kPa Tendency: Rising Rain beginning this afternoon. Fog patches in onshore winds. Amount 2 mm. Wind southwest 40 km/h gusting to 60. High 13 except 6 along parts of the coast. UV index 5 or moderate. Tonight. 3°C. Rain changing to drizzle or showers before morning. Fog patches.Wind southwest 30 km/h gusting to 60. High 24 except 19 along parts of the coast. Humidex 29. UV index 5 or moderate. Clear. Becoming partly cloudy this evening. Wind southwest 30 km/h gusting to 50 becoming west 20 this evening. Low 15 except 11 in low lying areas. A mix of sun and cloud.Forecast issued: 5:00 AM ADT Sunday 3 September 2023. Mainly sunny. Fog patches dissipating this morning. Wind becoming southwest 20 km/h near noon. High 26. Humidex 31. UV index 6 or high. A few clouds. Fog patches developing overnight.Low 14. Wed, 30 Aug. Sunny. Becoming a mix of sun and cloud in the morning. 30 percent chance of showers over northern sections late in the afternoon. Widespread smoke. Wind becoming southwest 20 km/h early in the afternoon. High 25. Humidex 28. UV index 5 or moderate.St. John's Airport measured 76.2 centimeters - 30 inches - of snowfall Friday, their record snowiest single day dating to 1942, topping the previous record of 68.4 centimeters on April 5, 1999 ...Increasing cloudiness. 30 percent chance of showers late in the morning and in the afternoon. High 23. Humidex 30. UV index 6 or high. Cloudy periods. Low 16. A mix of sun and cloud. High 26 except 20 along parts of the coast.FPCN56 CWHX 040800 Extended forecasts from Tuesday night 5 September to Sunday 10 September for Newfoundland issued by Environment Canada at 5:30 a.m. NDT Monday 4 September 2023. The next scheduled forecast will be issued at 11:00 a.m. NDT. St. John's - Bonavista Peninsula. Tuesday night..Cloudy with 60 percent chance of showers.2 days ago · Monthly frequency of precipitation. 52%. Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page. 03 Sep. Average high. 17.9 °C. Average low. 9.4 °C. Monthly frequency of precipitation. 52%. Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page. 02 Sep. Average high. 19.3 °C. Average low. 7.3 °C.Sep 3, 2023 · Alerts for: Saint John and County. Saint John and County. 1:13 PM ADT Monday 28 August 2023. No alerts in effect. Follow: Regional ATOM. Feedback. High 23. Humidex 28. UV index 6 or high. Night. A few clouds. Wind southwest 20 km/h gusting to 40. Low 13. Mon, 4 Sep. A mix of sun and cloud.1-3. Enjoy your usual outdoor activities. Ideal air quality for outdoor activities. Moderate Risk. 4-6. Consider reducing or rescheduling strenuous activities outdoors if you are experiencing symptoms. No need to modify your usual outdoor activities unless you experience symptoms such as coughing and throat irritation. High Risk. St. John's Int'l Airport - Past 24 Hour Conditions - Environment Canada. Canadian Centre for Climate Services Library. Wind Chill and Humidex Calculators..