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Weather Helena
Montana · United States
Wed, 09/17
12:08 AM MDT
Weather Helena
now
55°
90 Min. Weather
a few clouds
01:00 AM
54
°
10 %
02:00 AM
52
°
10 %
03:00 AM
50
°
10 %
04:00 AM
48
°
10 %
05:00 AM
47
°
10 %
06:00 AM
47
°
5 %
07:00 AM
46
°
5 %
08:00 AM
48
°
5 %
09:00 AM
52
°
5 %
10:00 AM
56
°
5 %
11:00 AM
60
°
0 %
12:00 PM
65
°
0 %
01:00 PM
68
°
0 %
02:00 PM
71
°
5 %
03:00 PM
74
°
0 %
04:00 PM
76
°
0 %
05:00 PM
76
°
0 %
06:00 PM
75
°
0 %
07:00 PM
72
°
0 %
08:00 PM
63
°
0 %
09:00 PM
58
°
0 %
10:00 PM
53
°
0 %
11:00 PM
53
°
0 %
12:00 AM
51
°
0 %
01:00 AM
49
°
0 %
02:00 AM
48
°
0 %
03:00 AM
47
°
0 %
04:00 AM
44
°
0 %
05:00 AM
44
°
0 %
06:00 AM
43
°
0 %
07:00 AM
43
°
0 %
08:00 AM
44
°
5 %
09:00 AM
52
°
5 %
10:00 AM
56
°
0 %
11:00 AM
62
°
0 %
12:00 PM
68
°
0 %
01:00 PM
72
°
0 %
02:00 PM
76
°
0 %
03:00 PM
79
°
0 %
04:00 PM
79
°
0 %
05:00 PM
79
°
0 %
06:00 PM
78
°
0 %
07:00 PM
73
°
0 %
08:00 PM
66
°
0 %
09:00 PM
61
°
0 %
10:00 PM
56
°
0 %
11:00 PM
55
°
0 %
12:00 AM
52
°
0 %
01:00 AM
50
°
0 %
WeatherRadar
Forecast
Map
Morning
52
°
5 %
Afternoon
76
°
5 %
Evening
58
°
0 %
Night
43
°
0 %
Morning
52
°
5 %
Afternoon
79
°
0 %
Evening
61
°
0 %
Night
44
°
0 %
Morning
53
°
10 %
Afternoon
81
°
0 %
Evening
64
°
0 %
Night
42
°
0 %
Morning
52
°
5 %
Afternoon
84
°
0 %
Evening
65
°
10 %
Night
51
°
10 %
Morning
58
°
20 %
Afternoon
78
°
20 %
Evening
63
°
10 %
Night
42
°
10 %
Morning
56
°
5 %
Afternoon
74
°
5 %
Evening
64
°
0 %
Night
50
°
0 %
Morning
58
°
0 %
Afternoon
82
°
5 %
Evening
73
°
10 %
Night
60
°
10 %
Morning
64
°
20 %
Afternoon
82
°
20 %
Evening
72
°
20 %
Night
58
°
10 %
Morning
63
°
20 %
Afternoon
75
°
30 %
Evening
62
°
20 %
Night
49
°
20 %
Morning
51
°
30 %
Afternoon
66
°
40 %
Evening
61
°
50 %
Night
49
°
60 %
Morning
50
°
40 %
Afternoon
60
°
60 %
Evening
49
°
70 %
Night
44
°
60 %
Morning
45
°
40 %
Afternoon
56
°
40 %
Evening
49
°
30 %
Night
43
°
30 %
Morning
46
°
20 %
Afternoon
58
°
30 %
Evening
50
°
30 %
Night
44
°
30 %
Morning
46
°
40 %
Afternoon
56
°
70 %
Evening
46
°
70 %
Night
44
°
30 %
today
09/17
76
°
46
°
11 h
5 %
tomorrow
09/18
79
°
43
°
12 h
5 %
Friday
09/19
81
°
44
°
11 h
10 %
Saturday
09/20
84
°
42
°
12 h
5 %
Sunday
09/21
78
°
51
°
4 h
20 %
Monday
09/22
74
°
42
°
10 h
5 %
Tuesday
09/23
82
°
50
°
11 h
10 %
Wednesday
09/24
82
°
60
°
9 h
20 %
Thursday
09/25
75
°
58
°
7 h
30 %
Friday
09/26
66
°
49
°
7 h
40 %
Saturday
09/27
60
°
49
°
1 h
70 %
Sunday
09/28
56
°
44
°
5 h
40 %
Monday
09/29
58
°
43
°
3 h
30 %
Tuesday
09/30
56
°
44
°
2 h
70 %
Top News
Daily briefing
Toasty temps & isolated flooding
WindRadar
14 day weather
We
46
76
Th
43
79
Fr
44
81
Sa
42
84
Su
51
78
Mo
42
74
Tu
50
82
We
60
82
Th
58
75
Fr
49
66
Sa
49
60
Su
44
56
Mo
43
58
Tu
44
56
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
6
high
6-Day UVI Forecast
Mountain and skiing conditions
Current mountain weather
Current regional conditions
Helena Airport (3897ft)
Tue, 09/16, 11:53 PM
53.6°
mostly clear
Wind 0 mph
Golf (4320ft)
Tue, 09/16, 11:55 PM
53.6°
dry
Wind SW 8 mph
Butte Bert Mooney A (5538ft)
Tue, 09/16, 11:53 PM
44.6°
dry
Wind S 4 mph
India (3641ft)
Tue, 09/16, 11:55 PM
57.2°
cloudy
Wind 0 mph
Past weather
Weather Station Helena Airport
Maximum Temperature [°F] 08/21/2025 to 09/17/2025
Precipitation [in] 08/21/2025 to 09/17/2025
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
12:08 AM local time
Sun
07:08 AM
07:34 PM
12h 26min
Moon
02:11 AM
06:09 PM
Waning crescent
News
Utah and the Dakotas
Unusual September tornadoes
Daily briefing
Summer heat returns
Downbursts
What are they & why are they dangerous
Knowledge is power
What to know this hurricane season
Flood safety
Useful tips when driving in the rain
More news
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