Updated1/31/2026 13:14:00
 
Cold Warning
11:14 a.m. EST Saturday 31 January 2026

Cold Warning in effect for:
  • City of Toronto
Cold temperatures continue this weekend.

What:
Wind chills of minus 25 to minus 30.

When:
Again tonight into early Sunday morning.

Cover up. Frostbite can develop within minutes on exposed skin, especially with wind chill.

If it’s too cold for you to stay outside, it’s too cold for your pet to stay outside.

Watch for colour changes on fingers and toes, pain, numbness, a tingling sensation, or swelling. If present, move indoors and begin warming.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.

For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.


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Summary / Temperature / EC Forecast / Webcam Wind-Sonic Anemometer Snow Radar / Lightning / Fire

Currently: -8.8°C, Max: -7.7°C, Min: -14.9°C Dry

Temperature:   -9°C
Trends: Warmer 1.2 °C than last hour. Very Cold Feels like:     -10°C
Aparent solar temperature: -12.3
Than yesterday: 0.4°CWarmer 0.4°C   than yesterday at this time.
Average Weekly Temp: -11.2°C
Record Month High Temp: 15.4°C
Record MonthLow Temp: -18.7°C
Wind Chill: -22.8 °Cat04:13
Humidex: -13.4°C
Daily high humidex: -12.1°C
Daily low humidex: -19.7°C
Heat Index: -9°C
Record hight Heat Index: 46.4
Record hight Heat Index Month: 6
Record hight Heat Index Day: 22
Record hight Heat Index Year: 2025
Year record high heat index: 16.6°C
Year record high heat index month:
Year record high heat index day:
Year record high heat index year: 2026 
User daily report: ------
 
 
 
 
 
 
 
Temperature
  Today Yesterday
High: -7.7°C
12:58
-7.8°C
14:33
Low: -14.9°C
07:16
-18.7°C
06:26
Temp. interior: 26.2°C Time
Max.int: 28.9°C 10:35
Min.int: 23.7°C 05:49
All time Temp. Date
High 39.5° C 6.22.2025
Low -18.7° C 1.30.2026



 Wind from N N 4.5 Gust: 3.2 km/h
Beaufort: 1 Bft - Light Air
Today Avg: 20.9 km/h at  04:13
Max Gust last hour: 17.7 km/h
Max Gust yesterday: 22.5 km/h at  15:52
Average direction gust: NNW
Gust Month: 37.0 km/h Jan 9
10-min Avg: 4.6 km/h
15-min Avg: 4.6 km/h
30-min Avg: 4.5 km/h
60-min Avg: 4.2 km/h
120-min Avg: 3.1 km/h
Wind 5 min ago:           3.7 km/h
Wind 10 min ago:         3.7 km/h
Wind 15 min ago:         3.7 km/h
Wind 20 min ago:         3.7 km/h 3.7 km/h
Wind 30 min ago:         7.4 km/h
Wind 45 min ago:         3.7 km/h
Wind 60 min ago:         5.6 km/h
Wind 75 min ago:         3.7 km/h
Wind 90 min ago:         1.9 km/h
Wind 105 min ago:       3.7 km/h
Wind 120 min ago:       1.9 km/h
  
Snow Today: 0.0 cm
Snow Yesterday: 0 cm
This Month: 43 cm
Winter Total: 43 cm
Snow Depth: 24 cm
6 snow days in Jan.
6 snow days in year 2026
Estimated height snow: 126 cm
Current ET: 0.2 mm
Yesterday ET: 0.2 mm
ET for last 7 days: 1.3 mm
ET year to date: 5.9 mm
Solar energy number: 805 W/M2
Daily high solar: 824
Time that the daily high solar: 13:08
Current solar percent: 0 %
Vpsolar 30 min ago: 756
Vpsolar 60 min ago: 628
Vpsolar 90 min ago: 141
Vpsolar 120 min ago: 77
Sunshine hours to date day: 00:00
Sunshine hours to date month: 00:00
Daily lengt yesterday: 09:50:00
Click on images to zoom

GR3 Radar
Satellite IR
WU lightning map
Windy.com Map Temp. Wind
Zoom Map
Windy.com Map Rain
Weather Radar Windy.com
Radar.weather.gov Radar weather gov.
Satellite GOES 16 East GOES 16 East
Satellite GOES 16 Geocolor GOES East Geocolor
Satellite GOES 16 Visible GOES 16 Visible
Satellite GOES 16 IR GOES 16 IR
Accuweater satellite SIR Activity Map
Lightning maps
My nexstorm image
Pollution map
Latest Lightning Strikes
Lightening counts: 0
Lightening distance: 0 km
Lightening bearing :
Lightening counts last 30 min.: 0
Lightening counts last hour: 0
Lightening last 12 hours: 0
Lightening year: 0
Lightening month: 0
Lightening count last time: 17:59:09 2025/18/06
Lightening strike max time: 13:14

Chandler Burning Index: LOW
FIRE
Current: 0.0
CBI Index
Currently: 6.9 at 13:14
Humidity & Barometer Cloud base & Air Quality Sun & Moon/Sun Plot

Humidity:   57 % Decreased 8% since last hour.
Humid. 10 min ago: 57 %
Humid. 15 min ago: 59 %
Humid. 20 min ago: 58 %
Humid. 30 min ago: 60 %
Humid. 60 min ago: 65 %
Humid. 120 min ago: 66 %
Indoor Humidity: 16 %
Dew Point: -15.8°C Decreased 0.4°C since last hour.
Wetbulb: -10.3°C
Barometer: 1026.8 mb Falling 0.7  mb/hr
Trend: -0.7mb/hr
Baro Trend: Falling slowly
60 min ago: 1027.4
90 min ago: 1027.7
120 min ago: 1027.9
Max. yest.: 1028.7 mb
Min. yest.: 1026.0 mb
Baro 3-Hr Trend: Falling
Record High Baro: 1045.1
Record Low Baro: 984.3
Air Density: 1.35




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Air Quality
PurpleAir Exterior
Loading PurpleAir Widget...
  
Waxing Gibbous
Waxing Gibbous, Moon at 13 days in cycle
                98%
               Illuminated
Moonrise: 16:07
Moonset: 07:01
Possible hours of Daylight
Sunrise Today:
07:35:01
Sunset Today:
17:27:52
Length of Day Yesterday:
09:52:51
Length of Day Today:
09:50:26
Day Length Increase:
02:25 min



                        Environment Canada Forecast

 EC Extended Forecast & WXSIM Forecast  -   Tonight 's and Sun, 1 Feb's Outlook
Tonight
Clear
Clear
Min: -18°C
EC forecast: Clear. Wind north 20 km/h becoming light early this evening. Low minus 18. Wind chill near minus 25.
WXSIM forecast: Mostly cloudy to cloudy. High -8°. Wind chill around -14. Wind north-northwest around 10 kph, gusting to 33 kph. Maximum freezing level -1100 meters above sea level.
Local station forecast: Partly cloudy with little temp change.
Sun, 1 Feb
Sunny
Sunny
Max: -7°C
EC forecast: Sunny. Wind becoming northwest 20 km/h near noon. High minus 7. Wind chill minus 25 in the morning and minus 14 in the afternoon. UV index 1 or low.
WXSIM forecast: Fair to partly cloudy in the evening, becoming mostly clear after midnight. Cold. Low -15°. Wind chill ranging from -22 to -14. Wind north-northwest around 14 kph, gusting to 27 kph. Minimum freezing level -2050 meters above sea level.
 EC Short Term Weather Forecast