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Weather Great Falls
Montana · United States
Mon, 14/09
19:06 MDT
Weather Great Falls
now
14°
45
km/h
90 Min. Weather
cloudy
20:00
12
°
20 %
21:00
11
°
20 %
22:00
11
°
10 %
23:00
10
°
10 %
00:00
9
°
10 %
01:00
8
°
10 %
02:00
7
°
10 %
03:00
6
°
20 %
04:00
5
°
20 %
05:00
5
°
20 %
06:00
5
°
20 %
07:00
4
°
20 %
08:00
6
°
20 %
09:00
9
°
20 %
10:00
12
°
10 %
11:00
15
°
10 %
12:00
16
°
10 %
13:00
18
°
10 %
14:00
19
°
10 %
15:00
20
°
10 %
16:00
20
°
10 %
17:00
20
°
10 %
18:00
19
°
10 %
19:00
17
°
20 %
20:00
15
°
20 %
21:00
13
°
20 %
22:00
12
°
20 %
23:00
11
°
20 %
00:00
10
°
10 %
01:00
9
°
10 %
02:00
9
°
20 %
03:00
8
°
20 %
04:00
8
°
20 %
05:00
7
°
20 %
06:00
7
°
20 %
07:00
7
°
20 %
08:00
8
°
20 %
09:00
10
°
20 %
10:00
11
°
10 %
11:00
13
°
10 %
12:00
14
°
20 %
13:00
15
°
20 %
14:00
16
°
10 %
15:00
17
°
10 %
16:00
18
°
10 %
17:00
18
°
10 %
18:00
18
°
10 %
19:00
17
°
10 %
20:00
13
°
10 %
A cool night ahead.
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WeatherRadar
Forecast
Map
Evening
11
°
20 %
Night
4
°
20 %
Morning
9
°
20 %
Afternoon
20
°
10 %
Evening
13
°
20 %
Night
7
°
20 %
Morning
10
°
20 %
Afternoon
18
°
20 %
Evening
12
°
10 %
Night
6
°
10 %
Morning
11
°
10 %
Afternoon
24
°
20 %
Evening
17
°
50 %
Night
11
°
20 %
Morning
13
°
20 %
Afternoon
18
°
60 %
Evening
14
°
40 %
Night
6
°
10 %
Morning
11
°
10 %
Afternoon
26
°
10 %
Evening
15
°
10 %
Night
10
°
10 %
Morning
15
°
20 %
Afternoon
23
°
20 %
Evening
19
°
20 %
Night
11
°
20 %
Morning
16
°
20 %
Afternoon
27
°
20 %
Evening
20
°
20 %
Night
13
°
20 %
Morning
15
°
20 %
Afternoon
22
°
30 %
Evening
15
°
20 %
Night
10
°
20 %
Morning
12
°
20 %
Afternoon
25
°
20 %
Evening
19
°
20 %
Night
13
°
20 %
Morning
16
°
20 %
Afternoon
28
°
20 %
Evening
21
°
20 %
Night
13
°
20 %
Morning
14
°
20 %
Afternoon
22
°
20 %
Evening
15
°
30 %
Night
10
°
30 %
Morning
11
°
20 %
Afternoon
22
°
20 %
Evening
16
°
20 %
Night
11
°
20 %
Morning
13
°
20 %
Afternoon
21
°
20 %
Evening
17
°
30 %
Night
10
°
30 %
today
Monday, 14/09
14/09
16
°
6
°
3 h
60 %
tomorrow
Tuesday, 15/09
15/09
20
°
4
°
8 h
20 %
Wednesday
Wednesday, 16/09
16/09
18
°
7
°
5 h
20 %
Thursday
Thursday, 17/09
17/09
24
°
6
°
11 h
30 %
Friday
Friday, 18/09
18/09
18
°
11
°
5 h
60 %
Saturday
Saturday, 19/09
19/09
26
°
6
°
12 h
10 %
Sunday
Sunday, 20/09
20/09
23
°
10
°
9 h
20 %
Monday
Monday, 21/09
21/09
27
°
11
°
11 h
20 %
Tuesday
Tuesday, 22/09
22/09
22
°
13
°
11 h
30 %
Wednesday
Wednesday, 23/09
23/09
25
°
10
°
11 h
20 %
Thursday
Thursday, 24/09
24/09
28
°
13
°
11 h
20 %
Friday
Friday, 25/09
25/09
22
°
13
°
8 h
20 %
Saturday
Saturday, 26/09
26/09
22
°
10
°
11 h
20 %
Sunday
Sunday, 27/09
27/09
21
°
11
°
7 h
20 %
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WindRadar
14 day weather
Mo
6
16
Tu
4
20
We
7
18
Th
6
24
Fr
11
18
Sa
6
26
Su
10
23
Mo
11
27
Tu
13
22
We
10
25
Th
13
28
Fr
13
22
Sa
10
22
Su
11
21
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
UV Index
tomorrow
5
moderate
6-Day UV Forecast
Regional values
Malmstrom Air Force Base (1056m)
Mon, 14/09, 17:55
15°
overcast
Wind NW 21 km/h
Gusts 36 km/h
Great Falls Intl Airport (1116m)
Mon, 14/09, 18:53
13°
overcast
Wind NW 25 km/h
India (1110m)
Mon, 14/09, 17:55
16°
fair
Wind NW 28 km/h
Gusts 32 km/h
History
Weather Station Malmstrom Air Force Base
Maximum Temperature [°C] 08/19/2026 to 09/14/2026
RainfallRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
tomorrow
19:06 local time
Sun
07:02
19:36
12h 34min
Moon
12:33
none
Waxing crescent
News
Fronts continue to influence the week. Remaining changeable. . .
Remaining changeable
Fronts continue to influence the week
More news
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