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Alliston, Ontario

56°F
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56°
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Alliston, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Yellow Warning - Heat

Tonight's Weather

Sun, May 17

Partly cloudy and warm with a thunderstorm in one or two spots Lo: 56°

Tomorrow: Very warm with intervals of clouds and sunshine; breezy in the afternoon Hi: 86°

Current Weather

11:10 PM

56°F
RealFeel® 51°
Cloudy More Details
Wind NNW 5 mph
Wind Gusts 5 mph
Air Quality Fair

MINUTECAST®

Rain starting in 9 min

Now
12:10 AM

Looking Ahead

Summerlike early this week

Alliston Weather Radar

Alliston Weather Radar
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Clouds
Temperature

Hourly Weather

12 AM 58°
rain drop 51%
1 AM 59°
rain drop 46%
2 AM 59°
rain drop 51%
3 AM 60°
rain drop 47%
4 AM 61°
rain drop 40%
5 AM 61°
rain drop 34%
6 AM 62°
rain drop 34%
7 AM 65°
rain drop 23%
8 AM 67°
rain drop 2%
9 AM 70°
rain drop 2%
10 AM 74°
rain drop 2%
11 AM 76°
rain drop 2%

10-Day Weather Forecast

Tonight

5/17

56° Lo

A thunderstorm in spots

55%

Mon

5/18

86° 66°

Warm; breezy in the afternoon

Night: Rain and drizzle late
8%

Tue

5/19

83° 44°

A shower and t-storm; breezy

Cooler with a stray t-storm
88%

Wed

5/20

52° 34°

Breezy in the morning

Mainly clear and cold
1%

Thu

5/21

61° 36°

Times of clouds and sun

Partly cloudy and chilly
0%

Fri

5/22

65° 48°

Mostly cloudy

Cloudy, rain and drizzle late
4%

Sat

5/23

67° 51°

Partly sunny

Cloudy
25%

Sun

5/24

61° 45°

An afternoon shower possible

Partly cloudy
30%

Mon

5/25

68° 51°

Intervals of clouds and sun

Clear
25%

Tue

5/26

70° 49°

Sunny

Clear
0%

Sun & Moon

14 hrs 51 mins
Rise 5:50 AM
Set 8:41 PM
Waxing Crescent
Rise 5:53 AM
Set 10:30 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Dust & Dander High Data is not supported in this location

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Weather Near Alliston:

  • Brampton, Ontario
  • Mississauga Valley, Ontario
  • Toronto, Ontario
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