Hourly Weather Forecast - Helena West Side, MT

8 AM
31°F
0%
3mph
WSW
Partly Cloudy
Humidity
76%
Feels like
28°F
Dew Point
25°F
8:05 AM
9 AM
33°F
0%
4mph
SW
Mostly Cloudy
Humidity
72%
Feels like
30°F
Dew Point
25°F
10 AM
36°F
0%
4mph
SSW
Partly Cloudy
Humidity
66%
Feels like
33°F
Dew Point
26°F
11 AM
40°F
0%
5mph
S
Partly Cloudy
Humidity
60%
Feels like
36°F
Dew Point
27°F
12 PM
43°F
0%
6mph
S
Partly Cloudy
Humidity
56%
Feels like
39°F
Dew Point
28°F
1 PM
46°F
0%
6mph
S
Mostly Cloudy
Humidity
51%
Feels like
43°F
Dew Point
29°F
2 PM
48°F
10%
7mph
SSW
Partly Cloudy
Humidity
49%
Feels like
44°F
Dew Point
30°F
3 PM
48°F
0%
7mph
SSW
Mostly Cloudy
Humidity
49%
Feels like
44°F
Dew Point
30°F
4 PM
46°F
0%
8mph
SSW
Partly Cloudy
Humidity
54%
Feels like
42°F
Dew Point
30°F
4:41 PM
5 PM
44°F
0%
9mph
SSW
Partly Cloudy
Humidity
59%
Feels like
39°F
Dew Point
30°F
6 PM
42°F
0%
9mph
SSW
Partly Cloudy
Humidity
63%
Feels like
36°F
Dew Point
30°F
7 PM
41°F
10%
9mph
SW
Mostly Clear
Humidity
64%
Feels like
35°F
Dew Point
30°F
8 PM
41°F
0%
10mph
SW
Mostly Clear
Humidity
64%
Feels like
35°F
Dew Point
30°F
9 PM
41°F
0%
9mph
SW
Mostly Clear
Humidity
65%
Feels like
35°F
Dew Point
30°F
10 PM
42°F
0%
9mph
SW
Mostly Clear
Humidity
64%
Feels like
36°F
Dew Point
30°F
11 PM
42°F
10%
9mph
SW
Mostly Clear
Humidity
64%
Feels like
37°F
Dew Point
31°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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