Updated: Saturday 21 June 2025 - 12:22 
Next update: Saturday 21 June 2025 - 14:22 

Our own forecast Toronto, Ontario, Canada
by: High Park Village

This
afternoon
Tonight Sunday
(22
Jun)
Sunday
night
Monday
(23
Jun)
Monday
night
Tuesday
(24
Jun)
Tuesday
night
sct10 nsct10 few nskc hot nbknfg hot20 ntsra40
Partly Cloudy Partly Cloudy Mostly Sunny Clear Sunny
Hot!
Fog late Thunder storm
Hot!
Thunder storm
<2 mm (10%) <2 mm (10%) - - - - <2 mm (20%) 2 mm (40%)
Hi: 30°C Lo: 17°C Hi: 33°C Lo: 17°C Hi: 34°C Lo: 20°C Hi: 35°C Lo: 19°C
SSE
14 km/h SSE
SSW
22 km/h SSW
SSW
19 km/h SSW
SSW
15 km/h SSW
SW
19 km/h SW
SW
16 km/h SW
SW
13 km/h SW
NW
11 km/h NW
 UV 8 Very high   UV 9 Very high   UV 9 Very high   UV 9 Very high 
Period Forecast Temperature Precipitation Wind UV
This
afternoon
sct1030°C<2 mm
PoP 10%
SSE14 km/h from the SSE
3 Bft Gentle breeze
uv
 UV 8 Very high 
Partly cloudy. A slight chance of rain. Precipitation showery or intermittent. Unusually hot. High 30°. Humidex up to 34. UV index up to 8. Wind south-southeast around 14 kph, gusting to 32 kph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. Maximum freezing level 4900 meters above sea level.
Tonightnsct1017°C<2 mm
PoP 10%
SSW22 km/h from the SSW
4 Bft Moderate breeze
Partly cloudy. A slight chance of rain after midnight. Breezy. Low 17°. Wind south-southwest around 22 kph, gusting to 33 kph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. Minimum freezing level 4900 meters above sea level.
Sunday
(22
Jun)
few33°C- SSW19 km/h from the SSW
3 Bft Gentle breeze
uv
 UV 9 Very high 
Partly to mostly sunny in the morning, becoming sunny in the afternoon. Breezy and exceptionally hot. High 33°. Humidex up to 36. UV index up to 9. Wind south-southwest around 19 kph, gusting to 33 kph. Maximum freezing level 5450 meters above sea level.
Sunday
night
nskc17°C- SSW15 km/h from the SSW
3 Bft Gentle breeze
Clear. Low 17°. Wind south-southwest around 15 kph, gusting to 29 kph, in the evening, becoming 10 kph after midnight. Minimum freezing level 5100 meters above sea level.
Monday
(23
Jun)
hot34°C- SW19 km/h from the SW
3 Bft Gentle breeze
uv
 UV 9 Very high 
Sunny. Near record heat. High 34°. Humidex up to 39. UV index up to 9. Wind southwest around 14 kph, gusting to 32 kph, in the morning, becoming 19 kph, gusting to 33 kph, in the afternoon. Maximum freezing level 5250 meters above sea level.
Monday
night
nbknfg20°C- SW16 km/h from the SW
3 Bft Gentle breeze
Clear. Light to moderate fog after midnight. Low 20°. Wind southwest around 16 kph, gusting to 31 kph. Minimum freezing level 4850 meters above sea level.
Tuesday
(24
Jun)
hot2035°C<2 mm
PoP 20%
SW13 km/h from the SW
3 Bft Gentle breeze
uv
 UV 9 Very high 
Sunny in the morning, becoming partly to mostly sunny in the afternoon. Light to moderate fog in the morning. A slight chance of rain in the afternoon. Scattered thunderstorms likely. Near record heat. High 35°. Humidex up to 42. UV index up to 9. Wind southwest around 13 kph, gusting to 27 kph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. Maximum freezing level 4950 meters above sea level.
Tuesday
night
ntsra4019°C2 mm
PoP 40%
NW11 km/h from the NW
2 Bft Light breeze
Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Scattered thunderstorms likely. Low 19°. Wind northwest around 11 kph, gusting to 25 kph, in the evening, becoming 6 kph after midnight. Chance of precipitation 40 percent. Precipitation mostly around 2 mm. Minimum freezing level 4400 meters above sea level.
Wednesday
(25
Jun)
sctfg1028°C<2 mm
PoP 10%
ENE11 km/h from the ENE
2 Bft Light breeze
uv
 UV 6 High 
Mostly cloudy. Light to moderate fog in the morning. A slight chance of rain. Precipitation showery or intermittent. Warm. High 28°. UV index up to 6. Wind east-northeast around 11 kph, gusting to 25 kph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm. Maximum freezing level 4550 meters above sea level.
Wednesday
night
nbkn2019°C<2 mm
PoP 20%
ENE6 km/h from the ENE
1 Bft Light air
Mostly cloudy to cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain. Precipitation showery or intermittent. Low 19°. Wind east-northeast around 6 kph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm. Minimum freezing level 4400 meters above sea level.
Thursday
(26
Jun)
tsra5026°C5 mm
PoP 50%
ENE8 km/h from the ENE
2 Bft Light breeze
uv
 UV 7 High 
Dense overcast in the morning, becoming cloudy in the afternoon. A chance of rain. Scattered thundershowers possible. Warm. High 26°. UV index up to 7. Wind east-northeast around 8 kph. Chance of precipitation 50 percent. Precipitation mostly around 5 mm. Maximum freezing level 4500 meters above sea level.
Thursday
night
ntsra3019°C<2 mm
PoP 30%
ENE10 km/h from the ENE
2 Bft Light breeze
Dense overcast. A chance of rain. Scattered thundershowers possible. Low 19°. Wind east-northeast around 10 kph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm. Minimum freezing level 4450 meters above sea level.
Friday
(27
Jun)
tsra7024°C10 mm
PoP 70%
ENE10 km/h from the ENE
2 Bft Light breeze
Dense overcast in the morning, becoming cloudy in the afternoon. Patchy light fog in the morning. Rain likely in the morning, then a chance of rain in the afternoon. Scattered thundershowers possible. High 24°. Wind east-northeast around 10 kph. Chance of precipitation 70 percent. Precipitation mostly around 10 mm. Maximum freezing level 4650 meters above sea level.
Friday
night
ntsra8019°C15 mm
PoP 80%
ENE7 km/h from the ENE
1 Bft Light air
Cloudy in the evening, becoming dense overcast after midnight. Patchy light fog in the evening, then light to moderate fog after midnight. A chance of rain in the evening, then rain likely after midnight. Scattered thunderstorms likely. Low 19°. Wind east-northeast around 7 kph in the evening, becoming south-southeast after midnight. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm. Minimum freezing level 4500 meters above sea level.

WXSIM script (v4.00) from Leuven-Template.eu.   Forecast is created from data by WXSIM.   Graphs are drawn using Highcharts
Thanks for the scripts, code-snippets and ideas go to: Ken True from SaratogaWeather; Rob from WellingtonWeather; HENKKA from NordicWeather.