December 14 - January 27

Sun 12/14

Mostly cloudy and very cold with the temperature approaching the record low of 0 set in 1961 with a couple of snow showers

RealFeel®-11°

Cloud Cover83%

WindW 8 mph

Wind Gusts23 mph

Mon 12/15

19° /11°

88%

Increasingly windy with intermittent snow and flurries, accumulating a coating to an inch; very cold; watch for slippery spots

RealFeel®4°

RealFeel Shade™4°

Max UV Index1.0 (Low)

WindSW 16 mph

Tue 12/16

29° /26°

Not as cold with a thick cloud cover; breezy in the afternoon

RealFeel®13°

RealFeel Shade™13°

Max UV Index1.0 (Low)

WindSSW 12 mph

Wed 12/17

34° /24°

Windy with some sunshine

RealFeel®23°

RealFeel Shade™20°

Max UV Index2.0 (Low)

WindW 18 mph

Thu 12/18

42° /19°

85%

Be advised for strong winds; cloudy with periods of rain in the afternoon

RealFeel®27°

RealFeel Shade™27°

Max UV Index0.0 (Low)

WindS 22 mph

Fri 12/19

23° /15°

55%

Very windy; cloudy and colder with a little snow

RealFeel®3°

RealFeel Shade™3°

Max UV Index0.0 (Low)

WindWNW 22 mph

Sat 12/20

34° /24°

Mostly cloudy, breezy and not as cold

RealFeel®18°

RealFeel Shade™18°

Max UV Index1.0 (Low)

WindSSW 16 mph

Sun 12/21

26° /11°

After a cloudy start, sun returns

RealFeel®17°

RealFeel Shade™17°

Max UV Index2.0 (Low)

WindWNW 9 mph

Mon 12/22

29° /22°

Clouds and sun

RealFeel®26°

RealFeel Shade™25°

Max UV Index2.0 (Low)

WindESE 6 mph

Tue 12/23

29° /24°

30%

Cloudy with a chance for a bit of snow or flurries

RealFeel®20°

RealFeel Shade™20°

Max UV Index0.0 (Low)

WindWSW 12 mph

Wed 12/24

36° /20°

35%

Rather cloudy; a chance for snow in the morning, then rain and drizzle possible in the afternoon

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindNNW 9 mph

Thu 12/25

29° /21°

35%

Mostly cloudy with snow showers possible

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindSSW 6 mph

Fri 12/26

22° /16°

30%

Low clouds and colder with a couple of snow showers possible

RealFeel®14°

RealFeel Shade™14°

Max UV Index0.0 (Low)

WindWNW 14 mph

Sat 12/27

23° /15°

25%

Cold with considerable cloudiness

RealFeel®14°

RealFeel Shade™14°

Max UV Index1.0 (Low)

WindW 10 mph

Sun 12/28

35° /22°

25%

Times of clouds and sun

RealFeel®34°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindWNW 7 mph

Mon 12/29

32° /22°

25%

Times of clouds and sun

RealFeel®24°

RealFeel Shade™22°

Max UV Index2.0 (Low)

WindS 9 mph

Tue 12/30

34° /17°

25%

Mostly cloudy

RealFeel®32°

RealFeel Shade™32°

Max UV Index1.0 (Low)

WindNNW 7 mph

Wed 12/31

27° /17°

25%

Mostly cloudy

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindSE 6 mph

Thu 1/1

33° /23°

75%

Rain and freezing rain in the afternoon; otherwise, a bit of ice in the morning; cloudy

RealFeel®24°

RealFeel Shade™24°

Max UV Index0.0 (Low)

WindSW 10 mph

Fri 1/2

35° /22°

25%

Cloudy

RealFeel®24°

RealFeel Shade™24°

Max UV Index1.0 (Low)

WindE 10 mph

Sat 1/3

32° /22°

25%

Cloudy

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindESE 8 mph

Sun 1/4

35° /23°

63%

Periods of rain, freezing on surfaces; perhaps plain rain late; remaining cloudy

RealFeel®22°

RealFeel Shade™22°

Max UV Index0.0 (Low)

WindS 13 mph

Mon 1/5

36° /20°

63%

Windy with occasional snow

RealFeel®22°

RealFeel Shade™22°

Max UV Index1.0 (Low)

WindWSW 20 mph

Tue 1/6

33° /20°

57%

A thick cloud cover with a bit of snow

RealFeel®30°

RealFeel Shade™30°

Max UV Index1.0 (Low)

WindW 6 mph

Wed 1/7

31° /19°

25%

Considerable cloudiness

RealFeel®17°

RealFeel Shade™17°

Max UV Index1.0 (Low)

WindESE 14 mph

Thu 1/8

36° /23°

25%

Cloudy

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindW 12 mph

Fri 1/9

34° /20°

71%

Periods of sleet and freezing rain in the morning; a mix of snow, ice and rain in the afternoon

RealFeel®22°

RealFeel Shade™22°

Max UV Index1.0 (Low)

WindSW 12 mph

Sat 1/10

35° /17°

65%

Remaining cloudy; a bit of snow in the morning followed by periods of snow and rain in the afternoon

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindWNW 14 mph

Sun 1/11

23° /9°

25%

Mostly cloudy and colder

RealFeel®17°

RealFeel Shade™17°

Max UV Index1.0 (Low)

WindNNW 8 mph

Mon 1/12

19° /9°

25%

Cold with clouds and sun

RealFeel®14°

RealFeel Shade™14°

Max UV Index1.0 (Low)

WindSSE 6 mph

Tue 1/13

27° /19°

25%

Mostly cloudy

RealFeel®21°

RealFeel Shade™21°

Max UV Index1.0 (Low)

WindW 8 mph

Wed 1/14

30° /19°

25%

Turning cloudy

RealFeel®31°

RealFeel Shade™31°

Max UV Index2.0 (Low)

WindSW 6 mph

Thu 1/15

29° /6°

58%

Cloudy with a bit of snow

RealFeel®24°

RealFeel Shade™24°

Max UV Index1.0 (Low)

WindS 9 mph

Fri 1/16

29° /4°

25%

Intervals of clouds and sunshine

RealFeel®26°

RealFeel Shade™23°

Max UV Index2.0 (Low)

WindNNW 9 mph

Sat 1/17

16° /3°

20%

Partly sunny and colder

RealFeel®13°

RealFeel Shade™10°

Max UV Index2.0 (Low)

WindNNW 6 mph

Sun 1/18

16° /6°

25%

Mostly cloudy and cold

RealFeel®16°

RealFeel Shade™16°

Max UV Index1.0 (Low)

WindWSW 6 mph

Mon 1/19

22° /3°

61%

Periods of snow

RealFeel®4°

RealFeel Shade™4°

Max UV Index1.0 (Low)

WindWNW 14 mph

Tue 1/20

18° /2°

20%

Partly sunny and cold

RealFeel®13°

RealFeel Shade™11°

Max UV Index2.0 (Low)

WindNNW 8 mph

Wed 1/21

16° /3°

25%

Increasing cloudiness and cold

RealFeel®10°

RealFeel Shade™10°

Max UV Index1.0 (Low)

WindS 6 mph

Thu 1/22

21° /11°

25%

Some sun, then increasing clouds

RealFeel®19°

RealFeel Shade™19°

Max UV Index2.0 (Low)

WindE 5 mph

Fri 1/23

31° /19°

68%

Snow, sleet, and freezing rain

RealFeel®19°

RealFeel Shade™19°

Max UV Index1.0 (Low)

WindSW 16 mph

Sat 1/24

33° /5°

20%

Partly sunny

RealFeel®31°

RealFeel Shade™26°

Max UV Index2.0 (Low)

WindWSW 8 mph

Sun 1/25

31° /4°

57%

Occasional snow

RealFeel®18°

RealFeel Shade™18°

Max UV Index1.0 (Low)

WindNW 14 mph

Mon 1/26

20° /10°

61%

Colder with snow

RealFeel®-2°

RealFeel Shade™-2°

Max UV Index1.0 (Low)

WindE 17 mph

Tue 1/27

25° /13°

55%

A few flurries in the morning; otherwise, low clouds

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindNNE 6 mph

St. Marys, Ontario

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Weather Near St. Marys: