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Williamsville, Ontario

31°F
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Williamsville

Ontario

31°
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Williamsville, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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January 17 - February 15

Sat 1/17

36° /24°
93%

WinterCast

1 - 3 in

Fri, 1/16, 4:00 PM - Sun, 1/18, 6:00 AM

Snow
Intermittent snow and flurries, accumulating a coating to an inch; breezy this morning; snow can make roads and sidewalks slippery, causing travel disruptions

RealFeel®26°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindSSW 15 mph

Sun 1/18

27° /21°
65%

WinterCast

1 - 3 in

Sun, 1/18, 9:00 PM - Mon, 1/19, 4:00 PM

Snow
Rather cloudy, breezy and colder with snow flurries

RealFeel®13°

RealFeel Shade™13°

Max UV Index0.0 (Low)

WindSW 16 mph

Mon 1/19

24° /4°
70%

WinterCast

1 - 3 in

Sun, 1/18, 9:00 PM - Mon, 1/19, 4:00 PM

Snow
Winds becoming strong; mostly cloudy with a little snow, accumulating a coating to an inch; storm total snowfall 1-3 inches

RealFeel®6°

RealFeel Shade™6°

Max UV Index1.0 (Low)

WindSW 22 mph

Tue 1/20

14° /11°
25%
Partly sunny and cold; breezy in the afternoon

RealFeel®17°

RealFeel Shade™12°

Max UV Index2.0 (Low)

WindW 9 mph

Wed 1/21

28° /20°
67%

WinterCast

1 - 3 in

Wed, 1/21, 8:00 AM - Thu, 1/22, 5:00 AM

Snow
Not as cold with intermittent snow and flurries, accumulating a coating to an inch; breezy in the afternoon

RealFeel®10°

RealFeel Shade™10°

Max UV Index1.0 (Low)

WindSSW 13 mph

Thu 1/22

25° /8°
25%
Partly sunny and breezy

RealFeel®13°

RealFeel Shade™10°

Max UV Index2.0 (Low)

WindW 16 mph

Fri 1/23

14° /-3°
25%
Colder with times of sun and clouds

RealFeel®0°

RealFeel Shade™0°

Max UV Index1.0 (Low)

WindW 9 mph

Sat 1/24

5° /-11°
5%
Mostly sunny and very cold

RealFeel®-8°

RealFeel Shade™-10°

Max UV Index2.0 (Low)

WindWNW 14 mph

Sun 1/25

6° /-5°
0%
Mostly sunny and very cold

RealFeel®12°

RealFeel Shade™10°

Max UV Index2.0 (Low)

WindWNW 4 mph

Mon 1/26

11° /3°
4%
Cloudy and very cold

RealFeel®-2°

RealFeel Shade™-2°

Max UV Index1.0 (Low)

WindNE 9 mph

Tue 1/27

14° /8°
25%
Turning cloudy and cold

RealFeel®-4°

RealFeel Shade™-4°

Max UV Index2.0 (Low)

WindWSW 14 mph

Wed 1/28

15° /4°
14%
Rather cloudy and cold

RealFeel®-2°

RealFeel Shade™-2°

Max UV Index1.0 (Low)

WindW 15 mph

Thu 1/29

15° /8°
5%
Cold with more sun than clouds

RealFeel®12°

RealFeel Shade™7°

Max UV Index2.0 (Low)

WindW 7 mph

Fri 1/30

14° /11°
25%
Mostly cloudy and cold

RealFeel®-4°

RealFeel Shade™-6°

Max UV Index2.0 (Low)

WindW 15 mph

Sat 1/31

17° /2°
25%
Cloudy and cold

RealFeel®8°

RealFeel Shade™8°

Max UV Index1.0 (Low)

WindNE 8 mph

Sun 2/1

18° /3°
25%
Cold with clouds yielding to sun

RealFeel®6°

RealFeel Shade™6°

Max UV Index1.0 (Low)

WindNNE 12 mph

Mon 2/2

17° /2°
20%
Plenty of sunshine, but cold

RealFeel®18°

RealFeel Shade™16°

Max UV Index2.0 (Low)

WindNNW 6 mph

Tue 2/3

18° /4°
57%
Periods of snow

RealFeel®8°

RealFeel Shade™8°

Max UV Index1.0 (Low)

WindWSW 9 mph

Wed 2/4

20° /2°
10%
Sunny

RealFeel®21°

RealFeel Shade™18°

Max UV Index2.0 (Low)

WindWNW 7 mph

Thu 2/5

18° /5°
57%
Snow at times

RealFeel®10°

RealFeel Shade™10°

Max UV Index1.0 (Low)

WindS 8 mph

Fri 2/6

25° /18°
25%
Considerable cloudiness

RealFeel®22°

RealFeel Shade™22°

Max UV Index1.0 (Low)

WindSSE 5 mph

Sat 2/7

33° /19°
65%
On-and-off snow

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindSSW 9 mph

Sun 2/8

34° /4°
25%
Intervals of clouds and sunshine

RealFeel®27°

RealFeel Shade™24°

Max UV Index3.0 (Moderate)

WindWNW 12 mph

Mon 2/9

19° /4°
20%
Partly sunny

RealFeel®28°

RealFeel Shade™24°

Max UV Index3.0 (Moderate)

WindNNE 2 mph

Tue 2/10

20° /5°
25%
Partly sunny

RealFeel®24°

RealFeel Shade™18°

Max UV Index3.0 (Moderate)

WindNW 5 mph

Wed 2/11

19° /5°
25%
Mostly cloudy

RealFeel®8°

RealFeel Shade™8°

Max UV Index1.0 (Low)

WindNW 10 mph

Thu 2/12

19° /4°
5%
Sunshine

RealFeel®14°

RealFeel Shade™10°

Max UV Index3.0 (Moderate)

WindW 8 mph

Fri 2/13

20° /8°
57%
Periods of snow

RealFeel®12°

RealFeel Shade™12°

Max UV Index1.0 (Low)

WindESE 7 mph

Sat 2/14

30° /19°
55%
Cloudy and not as cold with a little snow

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindNNW 6 mph

Sun 2/15

31° /20°
25%
Cloudy

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindNE 8 mph

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World North America Canada Ontario Williamsville

Weather Near Williamsville:

  • Gatineau, Quebec
  • Ottawa, Ontario
  • Syracuse, NY
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More
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