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

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Hourly Weather-

As of 11:58 pm MDT

High Wind Warning

Thursday, March 12

12 am

Mostly Cloudy/Wind

44°

1%

SW 25 mph

Mostly Cloudy/Wind

Feels Like35°
WindSW 25 mph
Humidity52%
UV Index0 of 11
Cloud Cover65%
Rain Amount0 in

1 am

Mostly Cloudy/Wind

45°

1%

SW 27 mph

Mostly Cloudy/Wind

Feels Like35°
WindSW 27 mph
Humidity51%
UV Index0 of 11
Cloud Cover60%
Rain Amount0 in

2 am

Mostly Cloudy/Wind

47°

1%

SW 31 mph

Mostly Cloudy/Wind

Feels Like37°
WindSW 31 mph
Humidity49%
UV Index0 of 11
Cloud Cover70%
Rain Amount0 in

3 am

Mostly Cloudy/Wind

46°

1%

SW 32 mph

Mostly Cloudy/Wind

Feels Like37°
WindSW 32 mph
Humidity50%
UV Index0 of 11
Cloud Cover65%
Rain Amount0 in

4 am

Mostly Cloudy/Wind

47°

1%

SW 34 mph

Mostly Cloudy/Wind

Feels Like38°
WindSW 34 mph
Humidity49%
UV Index0 of 11
Cloud Cover75%
Rain Amount0 in

5 am

Mostly Cloudy/Wind

48°

1%

SW 35 mph

Mostly Cloudy/Wind

Feels Like38°
WindSW 35 mph
Humidity49%
UV Index0 of 11
Cloud Cover64%
Rain Amount0 in

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6 am

Mostly Cloudy/Wind

48°

2%

WSW 36 mph

Mostly Cloudy/Wind

Feels Like39°
WindWSW 36 mph
Humidity47%
UV Index0 of 11
Cloud Cover64%
Rain Amount0 in

7 am

Mostly Cloudy/Wind

47°

5%

WSW 34 mph

Mostly Cloudy/Wind

Feels Like38°
WindWSW 34 mph
Humidity49%
UV Index0 of 11
Cloud Cover75%
Rain Amount0 in

8 am

Cloudy/Wind

46°

7%

WSW 33 mph

Cloudy/Wind

Feels Like36°
WindWSW 33 mph
Humidity51%
UV Index0 of 11
Cloud Cover86%
Rain Amount0 in

9 am

Cloudy/Wind

45°

4%

WSW 31 mph

Cloudy/Wind

Feels Like35°
WindWSW 31 mph
Humidity51%
UV Index0 of 11
Cloud Cover97%
Rain Amount0 in

10 am

Cloudy/Wind

45°

5%

WSW 34 mph

Cloudy/Wind

Feels Like35°
WindWSW 34 mph
Humidity45%
UV Index0 of 11
Cloud Cover98%
Rain Amount0 in

11 am

Cloudy/Wind

45°

6%

W 33 mph

Cloudy/Wind

Feels Like34°
WindW 33 mph
Humidity43%
UV Index1 of 11
Cloud Cover97%
Rain Amount0 in

12 pm

Cloudy/Wind

44°

2%

W 32 mph

Cloudy/Wind

Feels Like34°
WindW 32 mph
Humidity41%
UV Index1 of 11
Cloud Cover98%
Rain Amount0 in

1 pm

Cloudy/Wind

44°

2%

W 30 mph

Cloudy/Wind

Feels Like34°
WindW 30 mph
Humidity40%
UV Index1 of 11
Cloud Cover89%
Rain Amount0 in

2 pm

Cloudy/Wind

44°

3%

W 28 mph

Cloudy/Wind

Feels Like34°
WindW 28 mph
Humidity39%
UV Index1 of 11
Cloud Cover90%
Rain Amount0 in

3 pm

Cloudy/Wind

43°

1%

W 27 mph

Cloudy/Wind

Feels Like33°
WindW 27 mph
Humidity38%
UV Index1 of 11
Cloud Cover93%
Rain Amount0 in

4 pm

Cloudy/Wind

43°

1%

W 23 mph

Cloudy/Wind

Feels Like34°
WindW 23 mph
Humidity38%
UV Index1 of 11
Cloud Cover97%
Rain Amount0 in

5 pm

Cloudy/Wind

42°

2%

W 21 mph

Cloudy/Wind

Feels Like33°
WindW 21 mph
Humidity39%
UV Index0 of 11
Cloud Cover98%
Rain Amount0 in

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6 pm

Cloudy

41°

6%

W 16 mph

Cloudy

Feels Like33°
WindW 16 mph
Humidity42%
UV Index0 of 11
Cloud Cover99%
Rain Amount0 in

7 pm

Cloudy

39°

3%

W 14 mph

Cloudy

Feels Like31°
WindW 14 mph
Humidity46%
UV Index0 of 11
Cloud Cover99%
Precip Amount0 in

8 pm

Cloudy

37°

7%

W 13 mph

Cloudy

Feels Like28°
WindW 13 mph
Humidity53%
UV Index0 of 11
Cloud Cover99%
Precip Amount0 in

9 pm

Cloudy

36°

11%

WSW 11 mph

Cloudy

Feels Like28°
WindWSW 11 mph
Humidity57%
UV Index0 of 11
Cloud Cover99%
Precip Amount0 in

10 pm

Cloudy

35°

23%

SW 10 mph

Cloudy

Feels Like28°
WindSW 10 mph
Humidity63%
UV Index0 of 11
Cloud Cover99%
Precip Amount0 in

11 pm

Cloudy

34°

15%

SW 7 mph

Cloudy

Feels Like27°
WindSW 7 mph
Humidity69%
UV Index0 of 11
Cloud Cover99%
Precip Amount0 in

Friday, March 13

12 am

Cloudy

33°

18%

SSW 8 mph

Cloudy

Feels Like26°
WindSSW 8 mph
Humidity74%
UV Index0 of 11
Cloud Cover99%
Precip Amount0 in

1 am

Cloudy

32°

17%

SW 7 mph

Cloudy

Feels Like26°
WindSW 7 mph
Humidity77%
UV Index0 of 11
Cloud Cover99%
Precip Amount0 in

2 am

Cloudy

33°

20%

SSW 7 mph

Cloudy

Feels Like26°
WindSSW 7 mph
Humidity77%
UV Index0 of 11
Cloud Cover100%
Precip Amount0 in

3 am

Cloudy

32°

21%

S 7 mph

Cloudy

Feels Like26°
WindS 7 mph
Humidity81%
UV Index0 of 11
Cloud Cover99%
Precip Amount0 in

4 am

Cloudy

32°

24%

SSW 6 mph

Cloudy

Feels Like26°
WindSSW 6 mph
Humidity81%
UV Index0 of 11
Cloud Cover100%
Precip Amount0 in

5 am

Snow Showers

31°

38%

SE 5 mph

Snow Showers

Feels Like26°
WindSE 5 mph
Visibility1.6 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.1 in

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6 am

Snow Showers

30°

42%

ESE 4 mph

Snow Showers

Feels Like26°
WindESE 4 mph
Visibility1.1 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.1 in

7 am

Snow Showers

29°

54%

ESE 4 mph

Snow Showers

Feels Like25°
WindESE 4 mph
Visibility1.5 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.1 in

8 am

Snow Showers

28°

58%

E 4 mph

Snow Showers

Feels Like24°
WindE 4 mph
Visibility1.5 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.2 in

9 am

Light Snow

28°

60%

E 4 mph

Light Snow

Feels Like23°
WindE 4 mph
Visibility1.5 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.1 in

10 am

Light Snow

28°

67%

ESE 6 mph

Light Snow

Feels Like22°
WindESE 6 mph
Visibility1.5 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.2 in

11 am

Light Snow

29°

65%

ESE 7 mph

Light Snow

Feels Like22°
WindESE 7 mph
Visibility1.5 mi
UV Index1 of 11
Cloud Cover99%
Snow Amount0.2 in

12 pm

Snow Showers

29°

58%

ESE 7 mph

Snow Showers

Feels Like22°
WindESE 7 mph
Visibility1.5 mi
UV Index1 of 11
Cloud Cover99%
Snow Amount0.1 in

1 pm

Snow Showers

30°

53%

ESE 8 mph

Snow Showers

Feels Like23°
WindESE 8 mph
Visibility1.9 mi
UV Index1 of 11
Cloud Cover99%
Snow Amount0.1 in

2 pm

Snow Showers

31°

47%

ESE 9 mph

Snow Showers

Feels Like23°
WindESE 9 mph
Visibility3 mi
UV Index1 of 11
Cloud Cover99%
Snow Amount0.1 in

3 pm

Snow Showers

31°

46%

ESE 8 mph

Snow Showers

Feels Like24°
WindESE 8 mph
Visibility3 mi
UV Index1 of 11
Cloud Cover99%
Snow Amount0.1 in

4 pm

Snow Showers

32°

42%

SE 9 mph

Snow Showers

Feels Like24°
WindSE 9 mph
Visibility5 mi
UV Index1 of 11
Cloud Cover99%
Snow Amount0.1 in

5 pm

Snow Showers

31°

42%

ESE 9 mph

Snow Showers

Feels Like23°
WindESE 9 mph
Visibility6 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.1 in

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6 pm

Snow Showers

30°

39%

ESE 8 mph

Snow Showers

Feels Like23°
WindESE 8 mph
Visibility6 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0.1 in

7 pm

Few Snow Showers

29°

30%

ESE 7 mph

Few Snow Showers

Feels Like22°
WindESE 7 mph
Visibility6 mi
UV Index0 of 11
Cloud Cover96%
Snow Amount0 in

8 pm

Cloudy

27°

24%

E 7 mph

Cloudy

Feels Like20°
WindE 7 mph
Humidity91%
UV Index0 of 11
Cloud Cover97%
Precip Amount0 in

9 pm

Cloudy

26°

24%

E 6 mph

Cloudy

Feels Like19°
WindE 6 mph
Humidity91%
UV Index0 of 11
Cloud Cover98%
Precip Amount0 in

10 pm

Cloudy

26°

24%

E 6 mph

Cloudy

Feels Like19°
WindE 6 mph
Humidity93%
UV Index0 of 11
Cloud Cover98%
Precip Amount0 in

11 pm

Snow Showers

26°

36%

E 5 mph

Snow Showers

Feels Like19°
WindE 5 mph
Visibility6 mi
UV Index0 of 11
Cloud Cover98%
Snow Amount0 in

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