Home
Weather Great Falls
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Home
/
Weather Great Falls
Montana · United States
Wed 18/03
19:58 MDT
Weather Great Falls
now
14°
45
km/h
90 Min. Weather
mostly cloudy
20:00
14
°
20 %
21:00
13
°
20 %
22:00
13
°
10 %
23:00
13
°
10 %
00:00
13
°
10 %
01:00
14
°
10 %
02:00
14
°
10 %
03:00
15
°
10 %
04:00
15
°
10 %
05:00
16
°
10 %
06:00
16
°
10 %
07:00
16
°
10 %
08:00
16
°
10 %
09:00
17
°
10 %
10:00
19
°
10 %
11:00
20
°
10 %
12:00
20
°
10 %
13:00
21
°
10 %
14:00
22
°
10 %
15:00
22
°
10 %
16:00
22
°
10 %
17:00
21
°
10 %
18:00
21
°
10 %
19:00
19
°
10 %
20:00
17
°
5 %
21:00
15
°
10 %
22:00
14
°
10 %
23:00
15
°
10 %
00:00
15
°
10 %
01:00
15
°
10 %
02:00
15
°
10 %
03:00
15
°
10 %
04:00
15
°
10 %
05:00
15
°
10 %
06:00
14
°
10 %
07:00
14
°
10 %
08:00
13
°
20 %
09:00
15
°
20 %
10:00
18
°
20 %
11:00
20
°
10 %
12:00
21
°
10 %
13:00
22
°
10 %
14:00
23
°
10 %
15:00
23
°
10 %
16:00
23
°
10 %
17:00
22
°
10 %
18:00
21
°
10 %
19:00
20
°
10 %
20:00
18
°
10 %
Staying mostly cloudy through tonight.
Share!
WeatherRadar
Forecast
Map
Evening
13
°
20 %
Night
13
°
10 %
Morning
17
°
10 %
Afternoon
22
°
10 %
Evening
15
°
10 %
Night
13
°
10 %
Morning
15
°
20 %
Afternoon
23
°
10 %
Evening
17
°
10 %
Night
11
°
30 %
Morning
12
°
50 %
Afternoon
13
°
20 %
Evening
3
°
10 %
Night
-4
°
10 %
Morning
2
°
5 %
Afternoon
14
°
5 %
Evening
5
°
10 %
Night
1
°
10 %
Morning
2
°
10 %
Afternoon
14
°
10 %
Evening
9
°
20 %
Night
8
°
20 %
Morning
11
°
20 %
Afternoon
18
°
20 %
Evening
15
°
20 %
Night
9
°
20 %
Morning
13
°
20 %
Afternoon
16
°
20 %
Evening
5
°
30 %
Night
-5
°
40 %
Morning
-4
°
40 %
Afternoon
3
°
20 %
Evening
-2
°
20 %
Night
-4
°
20 %
Morning
-1
°
20 %
Afternoon
9
°
20 %
Evening
5
°
20 %
Night
0
°
20 %
Morning
0
°
30 %
Afternoon
8
°
20 %
Evening
5
°
20 %
Night
2
°
20 %
Morning
4
°
20 %
Afternoon
13
°
20 %
Evening
10
°
20 %
Night
5
°
20 %
Morning
5
°
30 %
Afternoon
12
°
30 %
Evening
6
°
30 %
Night
1
°
20 %
Morning
2
°
30 %
Afternoon
11
°
30 %
Evening
8
°
20 %
Night
4
°
20 %
today
Wednesday, 18/03
18/03
18
°
10
°
0 h
20 %
tomorrow
Thursday, 19/03
19/03
22
°
13
°
3 h
10 %
Friday
Friday, 20/03
20/03
23
°
13
°
6 h
20 %
Saturday
Saturday, 21/03
21/03
13
°
11
°
3 h
50 %
Sunday
Sunday, 22/03
22/03
14
°
-4
°
12 h
5 %
Monday
Monday, 23/03
23/03
14
°
1
°
3 h
10 %
Tuesday
Tuesday, 24/03
24/03
18
°
8
°
4 h
20 %
Wednesday
Wednesday, 25/03
25/03
16
°
9
°
6 h
20 %
Thursday
Thursday, 26/03
26/03
3
°
-5
°
3 h
40 %
Friday
Friday, 27/03
27/03
9
°
-4
°
8 h
20 %
Saturday
Saturday, 28/03
28/03
8
°
0
°
7 h
30 %
Sunday
Sunday, 29/03
29/03
13
°
2
°
9 h
20 %
Monday
Monday, 30/03
30/03
12
°
5
°
5 h
30 %
Tuesday
Tuesday, 31/03
31/03
11
°
1
°
5 h
30 %
Top News
Over 20 degrees
Spring warmth for hottest day of 2026
WindRadar
14 day weather
We
10
18
Th
13
22
Fr
13
23
Sa
11
13
Su
-4
14
Mo
1
14
Tu
8
18
We
9
16
Th
-5
3
Fr
-4
9
Sa
0
8
Su
2
13
Mo
5
12
Tu
1
11
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
UV Index
tomorrow
1
low
6-Day UV Forecast
Regional values
Malmstrom Air Force Base (1056m)
Wed 18/03, 18:55
16°
cloudy
Wind SW 28 km/h
Great Falls Intl Airport (1116m)
Wed 18/03, 18:53
16°
fair
Wind W 43 km/h
Gusts 57 km/h
India (1110m)
Wed 18/03, 18:55
15°
cloudy
Wind N 18 km/h
History
Weather Station Malmstrom Air Force Base
Maximum Temperature [°C] 02/20/2026 to 03/18/2026
RainfallRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
tomorrow
19:58 local time
Sun
07:29
19:36
12h 7min
Moon
07:34
20:53
Waxing crescent
News
Heavy rain and storms
Severe weather on the Canary Islands
More news
JavaScript is required to view this page.