Hourly Weather Forecast - Helena, MO

11 AM
34°F
0%
16mph
SW
Sunny
Humidity
70%
Feels like
24°F
Dew Point
25°F
12 PM
37°F
0%
16mph
SW
Sunny
Humidity
68%
Feels like
27°F
Dew Point
27°F
1 PM
38°F
0%
15mph
SW
Sunny
Humidity
68%
Feels like
30°F
Dew Point
28°F
2 PM
39°F
0%
13mph
WSW
Sunny
Humidity
71%
Feels like
31°F
Dew Point
30°F
3 PM
38°F
0%
12mph
WSW
Sunny
Humidity
73%
Feels like
31°F
Dew Point
30°F
4 PM
36°F
0%
9mph
WSW
Sunny
Humidity
75%
Feels like
29°F
Dew Point
29°F
4:54 PM
5 PM
34°F
0%
7mph
SW
Clear
Humidity
78%
Feels like
28°F
Dew Point
28°F
6 PM
32°F
0%
6mph
SW
Clear
Humidity
77%
Feels like
26°F
Dew Point
26°F
7 PM
31°F
0%
5mph
SW
Clear
Humidity
79%
Feels like
25°F
Dew Point
25°F
8 PM
29°F
0%
5mph
SW
Clear
Humidity
79%
Feels like
24°F
Dew Point
24°F
9 PM
29°F
0%
4mph
SW
Clear
Humidity
83%
Feels like
24°F
Dew Point
24°F
10 PM
28°F
0%
4mph
SW
Clear
Humidity
85%
Feels like
23°F
Dew Point
24°F
11 PM
27°F
0%
4mph
SSW
Clear
Humidity
87%
Feels like
22°F
Dew Point
24°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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