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Harriston, Ontario

73°F
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Harriston

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73°
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Harriston, Ontario Weather
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Winter Center

Today

Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Heat Warning

Today's Weather

Mon, Jun 23

Hot with plenty of sunshine; possible danger of dehydration and heatstroke while doing strenuous activities Hi: 92°

Tonight: Clear, very warm and humid Lo: 72°

Current Weather

6:47 AM

73°F
RealFeel® 79°
Sunny More Details
RealFeel Shade™ 76°
Wind SSW 5 mph
Wind Gusts 11 mph
Air Quality Fair

Looking Ahead

Thunderstorms in the area Friday morning through Friday evening

Harriston Weather Radar

Harriston Weather Radar
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Clouds
Temperature

Hourly Weather

7 AM 75°
rain drop 0%
8 AM 77°
rain drop 0%
9 AM 80°
rain drop 0%
10 AM 83°
rain drop 0%
11 AM 85°
rain drop 0%
12 PM 86°
rain drop 0%
1 PM 87°
rain drop 0%
2 PM 88°
rain drop 0%
3 PM 89°
rain drop 0%
4 PM 92°
rain drop 0%
5 PM 90°
rain drop 0%
6 PM 89°
rain drop 0%

10-Day Weather Forecast

Today

6/23

92° 72°

Hot with plenty of sunshine

Night: Clear, very warm and humid

0%

Tue

6/24

81° 60°

A t-storm around in the p.m.

Increasing clouds

40%

Wed

6/25

77° 63°

Mostly cloudy

Some clouds; warm

25%

Thu

6/26

74° 63°

Cloudy, a shower and t-storm

Mild with low clouds

88%

Fri

6/27

77° 62°

Cloudy, a thunderstorm; humid

Some rain and a t-storm early

83%

Sat

6/28

71° 60°

Occasional rain, mainly early

Mild with low clouds

67%

Sun

6/29

79° 62°

Warmer; a morning shower

Partly cloudy

46%

Mon

6/30

76° 58°

An afternoon shower

Some rain and a t-storm early

36%

Tue

7/1

73° 53°

A couple of showers

Clear

56%

Wed

7/2

74° 54°

A little rain in the morning

Clear

55%

Sun & Moon

15 hrs 29 mins
Rise 5:41 AM
Set 9:10 PM
Waning Crescent
Rise 3:27 AM
Set 7:55 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

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Dust & Dander Extreme Data is not supported in this location

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Weather Near Harriston:

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