Hourly Weather Forecast for Great Falls, Montana 59405 - The Weather Channel | Weather.com

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Hourly Weather-

As of 11:53 pm MDT

Sunday, March 22

12 am

Partly Cloudy

34°

2%

SSE 3 mph

Partly Cloudy

Feels Like31°
WindSSE 3 mph
Humidity93%
UV Index0 of 11
Cloud Cover55%
Precip Amount0 in

12:15 am

Partly Cloudy

34°

2%

S 3 mph

12:30 am

Partly Cloudy

34°

2%

S 4 mph

1 am

Partly Cloudy

33°

2%

S 4 mph

Partly Cloudy

Feels Like30°
WindS 4 mph
Humidity91%
UV Index0 of 11
Cloud Cover50%
Precip Amount0 in

2 am

Partly Cloudy

33°

2%

SSW 6 mph

Partly Cloudy

Feels Like28°
WindSSW 6 mph
Humidity91%
UV Index0 of 11
Cloud Cover38%
Precip Amount0 in

3 am

Mostly Clear

33°

2%

SSW 9 mph

Mostly Clear

Feels Like26°
WindSSW 9 mph
Humidity81%
UV Index0 of 11
Cloud Cover27%
Precip Amount0 in

4 am

Clear

33°

2%

SSW 11 mph

Clear

Feels Like24°
WindSSW 11 mph
Humidity79%
UV Index0 of 11
Cloud Cover19%
Precip Amount0 in

5 am

Clear

33°

1%

SSW 12 mph

Clear

Feels Like24°
WindSSW 12 mph
Humidity73%
UV Index0 of 11
Cloud Cover13%
Precip Amount0 in

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6 am

Clear

34°

1%

SSW 13 mph

Clear

Feels Like25°
WindSSW 13 mph
Humidity68%
UV Index0 of 11
Cloud Cover12%
Precip Amount0 in

7 am

Clear

34°

1%

SSW 14 mph

Clear

Feels Like25°
WindSSW 14 mph
Humidity63%
UV Index0 of 11
Cloud Cover14%
Precip Amount0 in

8 am

Sunny

36°

1%

SSW 14 mph

Sunny

Feels Like27°
WindSSW 14 mph
Humidity57%
UV Index0 of 11
Cloud Cover13%
Precip Amount0 in

9 am

Sunny

39°

0%

SW 15 mph

Sunny

Feels Like30°
WindSW 15 mph
Humidity50%
UV Index0 of 11
Cloud Cover6%
Precip Amount0 in

10 am

Sunny

42°

0%

SW 17 mph

Sunny

Feels Like34°
WindSW 17 mph
Humidity44%
UV Index1 of 11
Cloud Cover2%
Rain Amount0 in

11 am

Sunny

45°

0%

SW 18 mph

Sunny

Feels Like38°
WindSW 18 mph
Humidity38%
UV Index2 of 11
Cloud Cover3%
Rain Amount0 in

12 pm

Sunny

48°

0%

SW 18 mph

Sunny

Feels Like42°
WindSW 18 mph
Humidity33%
UV Index3 of 11
Cloud Cover2%
Rain Amount0 in

1 pm

Sunny

51°

0%

SW 17 mph

Sunny

Feels Like46°
WindSW 17 mph
Humidity26%
UV Index3 of 11
Cloud Cover8%
Rain Amount0 in

2 pm

Sunny

54°

0%

WSW 16 mph

Sunny

Feels Like49°
WindWSW 16 mph
Humidity23%
UV Index3 of 11
Cloud Cover16%
Rain Amount0 in

3 pm

Mostly Sunny

55°

0%

WSW 16 mph

Mostly Sunny

Feels Like51°
WindWSW 16 mph
Humidity19%
UV Index3 of 11
Cloud Cover20%
Rain Amount0 in

4 pm

Mostly Sunny

56°

0%

WSW 16 mph

Mostly Sunny

Feels Like53°
WindWSW 16 mph
Humidity17%
UV Index2 of 11
Cloud Cover26%
Rain Amount0 in

5 pm

Partly Cloudy

56°

0%

WSW 15 mph

Partly Cloudy

Feels Like53°
WindWSW 15 mph
Humidity17%
UV Index1 of 11
Cloud Cover31%
Rain Amount0 in

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6 pm

Partly Cloudy

55°

0%

WSW 14 mph

Partly Cloudy

Feels Like52°
WindWSW 14 mph
Humidity19%
UV Index0 of 11
Cloud Cover33%
Rain Amount0 in

7 pm

Mostly Sunny

53°

0%

WSW 12 mph

Mostly Sunny

Feels Like49°
WindWSW 12 mph
Humidity23%
UV Index0 of 11
Cloud Cover26%
Rain Amount0 in

8 pm

Partly Cloudy

48°

0%

WSW 10 mph

Partly Cloudy

Feels Like44°
WindWSW 10 mph
Humidity27%
UV Index0 of 11
Cloud Cover35%
Rain Amount0 in

9 pm

Partly Cloudy

45°

0%

SW 9 mph

Partly Cloudy

Feels Like41°
WindSW 9 mph
Humidity32%
UV Index0 of 11
Cloud Cover35%
Rain Amount0 in

10 pm

Partly Cloudy

43°

0%

SW 8 mph

Partly Cloudy

Feels Like38°
WindSW 8 mph
Humidity37%
UV Index0 of 11
Cloud Cover59%
Rain Amount0 in

11 pm

Mostly Cloudy

41°

0%

SSW 8 mph

Mostly Cloudy

Feels Like36°
WindSSW 8 mph
Humidity40%
UV Index0 of 11
Cloud Cover66%
Rain Amount0 in

Monday, March 23

12 am

Mostly Cloudy

39°

0%

SSW 8 mph

Mostly Cloudy

Feels Like33°
WindSSW 8 mph
Humidity42%
UV Index0 of 11
Cloud Cover70%
Precip Amount0 in

1 am

Mostly Cloudy

37°

1%

SSW 8 mph

Mostly Cloudy

Feels Like31°
WindSSW 8 mph
Humidity44%
UV Index0 of 11
Cloud Cover77%
Precip Amount0 in

2 am

Cloudy

36°

1%

SSW 7 mph

Cloudy

Feels Like30°
WindSSW 7 mph
Humidity47%
UV Index0 of 11
Cloud Cover81%
Precip Amount0 in

3 am

Cloudy

35°

1%

SSW 6 mph

Cloudy

Feels Like30°
WindSSW 6 mph
Humidity51%
UV Index0 of 11
Cloud Cover85%
Precip Amount0 in

4 am

Cloudy

34°

1%

SSW 6 mph

Cloudy

Feels Like29°
WindSSW 6 mph
Humidity53%
UV Index0 of 11
Cloud Cover87%
Precip Amount0 in

5 am

Cloudy

34°

1%

SW 6 mph

Cloudy

Feels Like29°
WindSW 6 mph
Humidity53%
UV Index0 of 11
Cloud Cover94%
Precip Amount0 in

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6 am

Cloudy

34°

1%

SW 6 mph

Cloudy

Feels Like29°
WindSW 6 mph
Humidity52%
UV Index0 of 11
Cloud Cover83%
Precip Amount0 in

7 am

Cloudy

35°

1%

SSW 6 mph

Cloudy

Feels Like30°
WindSSW 6 mph
Humidity52%
UV Index0 of 11
Cloud Cover82%
Precip Amount0 in

8 am

Mostly Cloudy

36°

1%

SSW 5 mph

Mostly Cloudy

Feels Like31°
WindSSW 5 mph
Humidity51%
UV Index0 of 11
Cloud Cover73%
Precip Amount0 in

9 am

Mostly Cloudy

37°

0%

ENE 7 mph

Mostly Cloudy

Feels Like32°
WindENE 7 mph
Humidity48%
UV Index0 of 11
Cloud Cover69%
Precip Amount0 in

10 am

Partly Cloudy

41°

0%

ESE 8 mph

Partly Cloudy

Feels Like36°
WindESE 8 mph
Humidity41%
UV Index1 of 11
Cloud Cover58%
Rain Amount0 in

11 am

Partly Cloudy

45°

0%

ESE 8 mph

Partly Cloudy

Feels Like40°
WindESE 8 mph
Humidity36%
UV Index2 of 11
Cloud Cover54%
Rain Amount0 in

12 pm

Mostly Sunny

48°

0%

SE 9 mph

Mostly Sunny

Feels Like44°
WindSE 9 mph
Humidity33%
UV Index3 of 11
Cloud Cover27%
Rain Amount0 in

1 pm

Mostly Sunny

51°

0%

SSE 6 mph

Mostly Sunny

Feels Like48°
WindSSE 6 mph
Humidity30%
UV Index3 of 11
Cloud Cover22%
Rain Amount0 in

2 pm

Partly Cloudy

54°

0%

S 6 mph

Partly Cloudy

Feels Like52°
WindS 6 mph
Humidity26%
UV Index4 of 11
Cloud Cover40%
Rain Amount0 in

3 pm

Partly Cloudy

57°

0%

S 7 mph

Partly Cloudy

Feels Like56°
WindS 7 mph
Humidity22%
UV Index3 of 11
Cloud Cover40%
Rain Amount0 in

4 pm

Partly Cloudy

60°

0%

S 8 mph

Partly Cloudy

Feels Like58°
WindS 8 mph
Humidity19%
UV Index2 of 11
Cloud Cover44%
Rain Amount0 in

5 pm

Partly Cloudy

61°

0%

SW 9 mph

Partly Cloudy

Feels Like59°
WindSW 9 mph
Humidity19%
UV Index1 of 11
Cloud Cover52%
Rain Amount0 in

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6 pm

Mostly Cloudy

60°

0%

WSW 10 mph

Mostly Cloudy

Feels Like59°
WindWSW 10 mph
Humidity19%
UV Index0 of 11
Cloud Cover69%
Rain Amount0 in

7 pm

Mostly Cloudy

58°

0%

WSW 9 mph

Mostly Cloudy

Feels Like57°
WindWSW 9 mph
Humidity21%
UV Index0 of 11
Cloud Cover61%
Rain Amount0 in

8 pm

Mostly Cloudy

55°

0%

WNW 7 mph

Mostly Cloudy

Feels Like53°
WindWNW 7 mph
Humidity25%
UV Index0 of 11
Cloud Cover75%
Rain Amount0 in

9 pm

Cloudy

52°

0%

SW 7 mph

Cloudy

Feels Like50°
WindSW 7 mph
Humidity28%
UV Index0 of 11
Cloud Cover86%
Rain Amount0 in

10 pm

Cloudy

50°

0%

S 5 mph

Cloudy

Feels Like48°
WindS 5 mph
Humidity32%
UV Index0 of 11
Cloud Cover95%
Rain Amount0 in

11 pm

Cloudy

48°

0%

SSW 5 mph

Cloudy

Feels Like45°
WindSSW 5 mph
Humidity36%
UV Index0 of 11
Cloud Cover95%
Rain Amount0 in

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