Hourly Weather Forecast - Decker, MT

12 AM
38°F
0%
4mph
SE
Partly Cloudy
Humidity
50%
Feels like
35°F
Dew Point
21°F
1 AM
37°F
0%
4mph
SE
Mostly Cloudy
Humidity
53%
Feels like
34°F
Dew Point
21°F
2 AM
36°F
0%
3mph
ESE
Mostly Cloudy
Humidity
57%
Feels like
33°F
Dew Point
22°F
3 AM
34°F
0%
3mph
ESE
Cloudy
Humidity
61%
Feels like
31°F
Dew Point
22°F
4 AM
32°F
0%
3mph
ESE
Mostly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
22°F
5 AM
32°F
0%
2mph
ESE
Partly Cloudy
Humidity
68%
Feels like
32°F
Dew Point
22°F
6 AM
31°F
0%
1mph
ESE
Mostly Clear
Humidity
70%
Feels like
31°F
Dew Point
23°F
7 AM
33°F
0%
1mph
ESE
Mostly Clear
Humidity
67%
Feels like
33°F
Dew Point
23°F
7:04 AM
8 AM
37°F
0%
1mph
ESE
Sunny
Humidity
60%
Feels like
37°F
Dew Point
25°F
9 AM
44°F
0%
1mph
ESE
Sunny
Humidity
48%
Feels like
44°F
Dew Point
26°F
10 AM
51°F
0%
1mph
NE
Sunny
Humidity
37%
Feels like
51°F
Dew Point
26°F
11 AM
57°F
0%
2mph
NNE
Sunny
Humidity
30%
Feels like
57°F
Dew Point
26°F
12 PM
61°F
0%
4mph
NNE
Sunny
Humidity
25%
Feels like
61°F
Dew Point
25°F
1 PM
63°F
0%
4mph
NE
Sunny
Humidity
23%
Feels like
63°F
Dew Point
24°F
2 PM
64°F
0%
4mph
NE
Mostly Sunny
Humidity
21%
Feels like
64°F
Dew Point
24°F
3 PM
64°F
0%
5mph
NE
Mostly Sunny
Humidity
20%
Feels like
64°F
Dew Point
23°F
4 PM
64°F
0%
5mph
NE
Mostly Sunny
Humidity
20%
Feels like
64°F
Dew Point
22°F
5 PM
63°F
0%
4mph
NE
Mostly Sunny
Humidity
20%
Feels like
63°F
Dew Point
21°F
6 PM
60°F
0%
5mph
ENE
Partly Cloudy
Humidity
21%
Feels like
60°F
Dew Point
21°F
7 PM
57°F
0%
5mph
ENE
Mostly Sunny
Humidity
26%
Feels like
57°F
Dew Point
22°F
7:23 PM
8 PM
52°F
0%
5mph
ENE
Mostly Clear
Humidity
31%
Feels like
52°F
Dew Point
23°F
9 PM
49°F
0%
4mph
ENE
Mostly Clear
Humidity
36%
Feels like
47°F
Dew Point
23°F
10 PM
46°F
0%
3mph
E
Partly Cloudy
Humidity
40%
Feels like
45°F
Dew Point
23°F
11 PM
44°F
0%
3mph
ESE
Mostly Cloudy
Humidity
43%
Feels like
44°F
Dew Point
23°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Today's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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