10 Day Weather-Great Falls, MT

As of 7:37 pm MDT

Tonight

Showers Early

--/37°

37%

N 18 mph

Sun 27 | Night

37°

37%

N 18 mph

Showers early, then cloudy overnight. Low 37F. Winds N at 15 to 25 mph. Chance of rain 40%.

Heads-up

Updated May Outlook Just Released

Humidity60%
UV Index0 of 11
Moonrise5:52 am
New Moon
Moonset9:03 pm

Mon 28

AM Clouds/PM Sun

63°/46°

15%

W 8 mph

Mon 28 | Day

63°

15%

W 8 mph

Cloudy skies early will become partly cloudy later in the day. Slight chance of a rain shower. High 63F. Winds W at 5 to 10 mph.

Humidity53%
UV Index5 of 11
Sunrise6:12 am
Sunset8:33 pm

Mon 28 | Night

46°

SSW 15 mph

A few clouds. Low 46F. Winds SSW at 10 to 20 mph.

Humidity50%
UV Index0 of 11
Moonrise6:17 am
Waxing Crescent
Moonset10:34 pm

Tue 29

Cloudy/Wind

61°/40°

13%

WSW 21 mph

Tue 29 | Day

61°

13%

WSW 21 mph

Cloudy with gusty winds developing during the afternoon. High 61F. Winds WSW at 20 to 30 mph. Winds could occasionally gust over 40 mph.

Humidity44%
UV Index3 of 11
Sunrise6:10 am
Sunset8:34 pm

Tue 29 | Night

40°

46%

W 17 mph

Partly cloudy skies early will give way to occasional showers later during the night. Low around 40F. Winds W at 15 to 25 mph. Chance of rain 50%. Winds could occasionally gust over 40 mph.

Humidity64%
UV Index0 of 11
Moonrise6:52 am
Waxing Crescent
Moonset11:59 pm

Wed 30

AM Clouds/PM Sun

61°/38°

24%

W 7 mph

Wed 30 | Day

61°

24%

W 7 mph

Cloudy skies early will become partly cloudy later in the day. High 61F. Winds W at 5 to 10 mph.

Humidity57%
UV Index6 of 11
Sunrise6:09 am
Sunset8:36 pm

Wed 30 | Night

38°

WSW 8 mph

Partly cloudy skies. Low 38F. Winds WSW at 5 to 10 mph.

Humidity58%
UV Index0 of 11
Moonrise7:40 am
Waxing Crescent
Moonset--

Thu 01

Partly Cloudy

70°/42°

WSW 8 mph

Thu 01 | Day

70°

WSW 8 mph

Intervals of clouds and sunshine. High around 70F. Winds WSW at 5 to 10 mph.

Humidity38%
UV Index6 of 11
Sunrise6:07 am
Sunset8:37 pm

Thu 01 | Night

42°

S 8 mph

Partly cloudy. Low 42F. Winds S at 5 to 10 mph.

Humidity50%
UV Index0 of 11
Moonrise8:41 am
Waxing Crescent
Moonset1:11 am

Fri 02

Sunny

80°/49°

SW 13 mph

Fri 02 | Day

80°

SW 13 mph

Mainly sunny. High around 80F. Winds SW at 10 to 20 mph.

Humidity29%
UV Index6 of 11
Sunrise6:05 am
Sunset8:38 pm

Fri 02 | Night

49°

SSW 10 mph

Clear. Low 49F. Winds SSW at 5 to 10 mph.

Humidity42%
UV Index0 of 11
Moonrise9:54 am
Waxing Crescent
Moonset2:05 am

Sat 03

Mostly Sunny

80°/43°

15%

SW 12 mph

Sat 03 | Day

80°

15%

SW 12 mph

Generally sunny despite a few afternoon clouds. High around 80F. Winds SW at 10 to 15 mph.

Humidity30%
UV Index6 of 11
Sunrise6:04 am
Sunset8:40 pm

Sat 03 | Night

43°

24%

WSW 11 mph

Mostly cloudy skies. Low 43F. Winds WSW at 10 to 15 mph.

Humidity59%
UV Index0 of 11
Moonrise11:11 am
Waxing Crescent
Moonset2:44 am

Sun 04

Cloudy

58°/38°

24%

NW 14 mph

Sun 04 | Day

58°

24%

NW 14 mph

Overcast. Slight chance of a rain shower. High 58F. Winds NW at 10 to 20 mph.

Humidity58%
UV Index4 of 11
Sunrise6:02 am
Sunset8:41 pm

Sun 04 | Night

38°

37%

WNW 12 mph

Considerable cloudiness with occasional rain showers. Low 38F. Winds WNW at 10 to 15 mph. Chance of rain 40%.

Humidity76%
UV Index0 of 11
Moonrise12:27 pm
First Quarter
Moonset3:13 am

Mon 05

Mostly Cloudy

61°/41°

24%

NW 12 mph

Mon 05 | Day

61°

24%

NW 12 mph

Considerable cloudiness. High 61F. Winds NW at 10 to 15 mph.

Humidity53%
UV Index5 of 11
Sunrise6:01 am
Sunset8:42 pm

Mon 05 | Night

41°

24%

SW 10 mph

Partly to mostly cloudy. Low 41F. Winds SW at 10 to 15 mph.

Humidity62%
UV Index0 of 11
Moonrise1:40 pm
Waxing Gibbous
Moonset3:34 am

Tue 06

Partly Cloudy

62°/42°

24%

W 13 mph

Tue 06 | Day

62°

24%

W 13 mph

Partly cloudy. High 62F. Winds W at 10 to 20 mph.

Humidity48%
UV Index6 of 11
Sunrise5:59 am
Sunset8:44 pm

Tue 06 | Night

42°

13%

SW 12 mph

Partly cloudy. Low 42F. Winds SW at 10 to 15 mph.

Humidity64%
UV Index0 of 11
Moonrise2:50 pm
Waxing Gibbous
Moonset3:51 am

Wed 07

Partly Cloudy

69°/44°

12%

W 11 mph

Wed 07 | Day

69°

12%

W 11 mph

Sunshine and clouds mixed. High 69F. Winds W at 10 to 15 mph.

Humidity44%
UV Index6 of 11
Sunrise5:58 am
Sunset8:45 pm

Wed 07 | Night

44°

18%

S 10 mph

A few clouds. Low 44F. Winds S at 10 to 15 mph.

Humidity64%
UV Index0 of 11
Moonrise3:57 pm
Waxing Gibbous
Moonset4:05 am

Thu 08

Partly Cloudy

67°/44°

23%

WSW 13 mph

Thu 08 | Day

67°

23%

WSW 13 mph

Partly cloudy. High 67F. Winds WSW at 10 to 15 mph.

Humidity49%
UV Index6 of 11
Sunrise5:57 am
Sunset8:47 pm

Thu 08 | Night

44°

18%

SW 12 mph

A few clouds. Low 44F. Winds SW at 10 to 15 mph.

Humidity60%
UV Index0 of 11
Moonrise5:02 pm
Waxing Gibbous
Moonset4:18 am

Fri 09

Mostly Sunny

67°/43°

20%

WNW 13 mph

Fri 09 | Day

67°

20%

WNW 13 mph

Mostly sunny skies. High 67F. Winds WNW at 10 to 20 mph.

Humidity49%
UV Index6 of 11
Sunrise5:55 am
Sunset8:48 pm

Fri 09 | Night

43°

20%

S 12 mph

A few clouds from time to time. Low 43F. Winds S at 10 to 15 mph.

Humidity65%
UV Index0 of 11
Moonrise6:08 pm
Waxing Gibbous
Moonset4:31 am

Sat 10

Partly Cloudy

70°/46°

24%

WNW 13 mph

Sat 10 | Day

70°

24%

WNW 13 mph

Intervals of clouds and sunshine. High near 70F. Winds WNW at 10 to 15 mph.

Humidity49%
UV Index6 of 11
Sunrise5:54 am
Sunset8:49 pm

Sat 10 | Night

46°

33%

SSW 11 mph

A few showers in the evening, then clouds lingering overnight. Low 46F. SE winds shifting to SW at 10 to 15 mph. Chance of rain 30%.

Humidity64%
UV Index0 of 11
Moonrise7:16 pm
Waxing Gibbous
Moonset4:46 am

Sun 11

Isolated Thunderstorms

69°/45°

33%

NW 13 mph

Sun 11 | Day

69°

33%

NW 13 mph

Partly to mostly cloudy with isolated thunderstorms developing during the afternoon. High 69F. Winds NW at 10 to 15 mph. Chance of rain 30%.

Humidity48%
UV Index5 of 11
Sunrise5:52 am
Sunset8:51 pm

Sun 11 | Night

45°

41%

SW 13 mph

Showers in the evening with some clearing overnight. Low around 45F. E winds shifting to SW at 10 to 15 mph. Chance of rain 40%.

Humidity64%
UV Index0 of 11
Moonrise8:24 pm
Full Moon
Moonset5:03 am

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