Hourly Weather Forecast - Helena, MO

12 AM
22°F
0%
6mph
NW
Clear
Humidity
49%
Feels like
14°F
Dew Point
5°F
1 AM
21°F
0%
5mph
NNW
Clear
Humidity
51%
Feels like
14°F
Dew Point
5°F
2 AM
19°F
0%
5mph
N
Clear
Humidity
54%
Feels like
13°F
Dew Point
6°F
3 AM
18°F
0%
4mph
NNE
Clear
Humidity
55%
Feels like
12°F
Dew Point
5°F
4 AM
18°F
0%
3mph
ENE
Clear
Humidity
57%
Feels like
18°F
Dew Point
5°F
5 AM
18°F
0%
3mph
ESE
Clear
Humidity
57%
Feels like
13°F
Dew Point
5°F
6 AM
18°F
0%
5mph
SE
Clear
Humidity
56%
Feels like
10°F
Dew Point
5°F
7 AM
19°F
0%
7mph
SSE
Clear
Humidity
54%
Feels like
10°F
Dew Point
5°F
7:35 AM
8 AM
21°F
0%
9mph
SSE
Sunny
Humidity
54%
Feels like
11°F
Dew Point
7°F
9 AM
24°F
0%
10mph
SSE
Sunny
Humidity
52%
Feels like
14°F
Dew Point
9°F
10 AM
27°F
0%
12mph
SSE
Mostly Sunny
Humidity
50%
Feels like
17°F
Dew Point
11°F
11 AM
31°F
0%
13mph
SSE
Mostly Sunny
Humidity
47%
Feels like
21°F
Dew Point
13°F
12 PM
34°F
0%
15mph
S
Partly Cloudy
Humidity
44%
Feels like
24°F
Dew Point
15°F
1 PM
37°F
0%
16mph
S
Partly Cloudy
Humidity
43%
Feels like
28°F
Dew Point
16°F
2 PM
39°F
0%
16mph
S
Partly Cloudy
Humidity
43%
Feels like
31°F
Dew Point
18°F
3 PM
40°F
0%
16mph
S
Mostly Sunny
Humidity
44%
Feels like
31°F
Dew Point
20°F
4 PM
38°F
0%
15mph
S
Mostly Sunny
Humidity
45%
Feels like
30°F
Dew Point
19°F
4:56 PM
5 PM
37°F
0%
15mph
S
Clear
Humidity
48%
Feels like
28°F
Dew Point
19°F
6 PM
36°F
0%
14mph
S
Clear
Humidity
50%
Feels like
27°F
Dew Point
19°F
7 PM
36°F
0%
14mph
S
Mostly Clear
Humidity
53%
Feels like
27°F
Dew Point
20°F
8 PM
35°F
0%
14mph
S
Mostly Cloudy
Humidity
55%
Feels like
26°F
Dew Point
21°F
9 PM
35°F
0%
14mph
S
Cloudy
Humidity
58%
Feels like
26°F
Dew Point
22°F
10 PM
36°F
0%
14mph
S
Cloudy
Humidity
58%
Feels like
27°F
Dew Point
23°F
11 PM
37°F
0%
13mph
S
Cloudy
Humidity
58%
Feels like
28°F
Dew Point
23°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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