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Harriston, Ontario

19°F
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Harriston, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities
2
Yellow Watch - Snow Squall

December 21 - February 3

Sun 12/21

22° /15°
65%

WinterCast

A coating to an inch

Sun, 12/21, 1:00 AM - Sun, 12/21, 1:00 PM

Snow
Breezy this morning with snow showers, accumulating a coating to an inch; colder with low clouds
alerts

Yellow Watch - Snow Squall

12:00 AM Sunday - 5:00 PM Sunday
alerts

Yellow Watch - Snow Squall

9:15 AM Sunday - 5:00 PM Sunday

RealFeel®14°

RealFeel Shade™14°

Max UV Index0.0 (Low)

WindWNW 12 mph

Mon 12/22

30° /28°
66%

WinterCast

An inch or two

Mon, 12/22, 3:00 PM - Tue, 12/23, 12:00 PM

Snow
Not as cold with low clouds; intermittent snow and flurries in the afternoon with little or no accumulation

RealFeel®24°

RealFeel Shade™24°

Max UV Index0.0 (Low)

WindSW 7 mph

Tue 12/23

34° /22°
55%

WinterCast

An inch or two

Mon, 12/22, 3:00 PM - Tue, 12/23, 12:00 PM

Snow
A bit of morning snow with little or no accumulation; otherwise, cloudy; storm total snowfall an inch or two

RealFeel®28°

RealFeel Shade™28°

Max UV Index0.0 (Low)

WindWSW 8 mph

Wed 12/24

29° /26°
3%
Low clouds

RealFeel®27°

RealFeel Shade™27°

Max UV Index0.0 (Low)

WindE 5 mph

Thu 12/25

35° /31°
22%
Low clouds

RealFeel®34°

RealFeel Shade™34°

Max UV Index0.0 (Low)

WindSE 5 mph

Fri 12/26

34° /18°
25%
Low clouds

RealFeel®26°

RealFeel Shade™26°

Max UV Index0.0 (Low)

WindNNW 10 mph

Sat 12/27

27° /24°
64%
Colder with low clouds; fluffy snow in the afternoon

RealFeel®24°

RealFeel Shade™24°

Max UV Index0.0 (Low)

WindSSW 5 mph

Sun 12/28

28° /19°
70%
Snow; some sleet becoming all snow

RealFeel®18°

RealFeel Shade™18°

Max UV Index0.0 (Low)

WindNW 8 mph

Mon 12/29

26° /18°
70%
Snow

RealFeel®16°

RealFeel Shade™16°

Max UV Index0.0 (Low)

WindWNW 8 mph

Tue 12/30

24° /20°
4%
Morning low clouds followed by clouds giving way to some sun in the afternoon

RealFeel®18°

RealFeel Shade™18°

Max UV Index1.0 (Low)

WindW 6 mph

Wed 12/31

26° /22°
55%
Cloudy with a couple of flurries

RealFeel®24°

RealFeel Shade™24°

Max UV Index0.0 (Low)

WindSSW 6 mph

Thu 1/1

27° /24°
0%
Low clouds

RealFeel®26°

RealFeel Shade™26°

Max UV Index0.0 (Low)

WindSW 6 mph

Fri 1/2

29° /27°
6%
Remaining cloudy

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindWSW 6 mph

Sat 1/3

31° /0°
25%
Mostly cloudy

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindWNW 9 mph

Sun 1/4

22° /11°
25%
Rather cloudy and cold

RealFeel®21°

RealFeel Shade™21°

Max UV Index1.0 (Low)

WindS 5 mph

Mon 1/5

29° /14°
61%
Occasional snow

RealFeel®12°

RealFeel Shade™12°

Max UV Index0.0 (Low)

WindS 16 mph

Tue 1/6

30° /10°
55%
A thick cloud cover with a little snow

RealFeel®14°

RealFeel Shade™14°

Max UV Index1.0 (Low)

WindWSW 18 mph

Wed 1/7

19° /5°
57%
Cold with intermittent snow

RealFeel®17°

RealFeel Shade™17°

Max UV Index0.0 (Low)

WindNW 6 mph

Thu 1/8

18° /4°
56%
Cold with periods of snow

RealFeel®8°

RealFeel Shade™8°

Max UV Index1.0 (Low)

WindW 9 mph

Fri 1/9

17° /4°
25%
Cloudy and cold

RealFeel®18°

RealFeel Shade™18°

Max UV Index1.0 (Low)

WindWNW 5 mph

Sat 1/10

17° /6°
55%
Cloudy and cold with a little snow

RealFeel®5°

RealFeel Shade™5°

Max UV Index0.0 (Low)

WindNW 10 mph

Sun 1/11

18° /4°
25%
Cloudy and cold

RealFeel®19°

RealFeel Shade™19°

Max UV Index1.0 (Low)

WindWNW 5 mph

Mon 1/12

18° /5°
25%
Cloudy and cold

RealFeel®7°

RealFeel Shade™7°

Max UV Index1.0 (Low)

WindS 9 mph

Tue 1/13

21° /17°
58%
Cold with snow at times

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindSSE 5 mph

Wed 1/14

27° /18°
57%
Cloudy with a little snow

RealFeel®15°

RealFeel Shade™15°

Max UV Index1.0 (Low)

WindSSW 12 mph

Thu 1/15

30° /17°
25%
Cloudy

RealFeel®32°

RealFeel Shade™32°

Max UV Index1.0 (Low)

WindWSW 6 mph

Fri 1/16

32° /18°
55%
A thick cloud cover with a bit of sleet and freezing rain

RealFeel®18°

RealFeel Shade™18°

Max UV Index1.0 (Low)

WindS 16 mph

Sat 1/17

32° /8°
55%
Considerable cloudiness with a little snow

RealFeel®17°

RealFeel Shade™17°

Max UV Index1.0 (Low)

WindSW 17 mph

Sun 1/18

28° /2°
25%
Cloudy

RealFeel®17°

RealFeel Shade™17°

Max UV Index1.0 (Low)

WindWNW 10 mph

Mon 1/19

17° /8°
25%
Cloudy and colder

RealFeel®3°

RealFeel Shade™3°

Max UV Index1.0 (Low)

WindS 12 mph

Tue 1/20

27° /10°
59%
Periods of snow

RealFeel®11°

RealFeel Shade™11°

Max UV Index1.0 (Low)

WindSW 14 mph

Wed 1/21

25° /7°
25%
Cloudy

RealFeel®18°

RealFeel Shade™18°

Max UV Index1.0 (Low)

WindWSW 8 mph

Thu 1/22

20° /16°
25%
Cloudy and cold

RealFeel®8°

RealFeel Shade™8°

Max UV Index1.0 (Low)

WindSW 10 mph

Fri 1/23

31° /17°
25%
Remaining cloudy and not as cold

RealFeel®31°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindWNW 7 mph

Sat 1/24

32° /17°
20%
Sunshine and a few clouds

RealFeel®21°

RealFeel Shade™20°

Max UV Index2.0 (Low)

WindSSW 13 mph

Sun 1/25

33° /18°
25%
Cloudy

RealFeel®20°

RealFeel Shade™20°

Max UV Index1.0 (Low)

WindSSW 17 mph

Mon 1/26

33° /17°
25%
Cloudy most of the time

RealFeel®21°

RealFeel Shade™21°

Max UV Index1.0 (Low)

WindWNW 13 mph

Tue 1/27

31° /17°
25%
Intervals of clouds and sunshine

RealFeel®20°

RealFeel Shade™20°

Max UV Index1.0 (Low)

WindWSW 13 mph

Wed 1/28

33° /16°
25%
Mostly cloudy

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindS 8 mph

Thu 1/29

32° /16°
63%
Periods of snow

RealFeel®15°

RealFeel Shade™15°

Max UV Index1.0 (Low)

WindSW 20 mph

Fri 1/30

31° /1°
58%
Periods of snow

RealFeel®19°

RealFeel Shade™19°

Max UV Index1.0 (Low)

WindWNW 14 mph

Sat 1/31

21° /-1°
25%
Cloudy and colder

RealFeel®5°

RealFeel Shade™5°

Max UV Index1.0 (Low)

WindNNW 15 mph

Sun 2/1

13° /-1°
25%
Cloudy and very cold

RealFeel®14°

RealFeel Shade™14°

Max UV Index1.0 (Low)

WindN 4 mph

Mon 2/2

37° /13°
75%
Sleet and freezing rain in the morning; windy with rain and sleet in the afternoon

RealFeel®18°

RealFeel Shade™18°

Max UV Index1.0 (Low)

WindSSW 22 mph

Tue 2/3

35° /14°
75%
Rain, freezing on surfaces; windy

RealFeel®16°

RealFeel Shade™16°

Max UV Index1.0 (Low)

WindNW 16 mph

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World North America Canada Ontario Harriston

Weather Near Harriston:

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