Hourly Weather Forecast - Grass Range, MT

12 AM
37°F
10%
5mph
ESE
Partly Cloudy
Humidity
64%
Feels like
33°F
Dew Point
27°F
1 AM
36°F
10%
5mph
ESE
Mostly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
26°F
2 AM
35°F
10%
5mph
ESE
Mostly Cloudy
Humidity
68%
Feels like
31°F
Dew Point
26°F
3 AM
35°F
10%
5mph
SE
Mostly Cloudy
Humidity
69%
Feels like
30°F
Dew Point
26°F
4 AM
34°F
10%
4mph
SE
Mostly Cloudy
Humidity
71%
Feels like
29°F
Dew Point
25°F
5 AM
33°F
10%
4mph
SE
Partly Cloudy
Humidity
71%
Feels like
29°F
Dew Point
25°F
6 AM
33°F
10%
4mph
SE
Partly Cloudy
Humidity
71%
Feels like
29°F
Dew Point
25°F
6:45 AM
7 AM
34°F
0%
5mph
SE
Partly Cloudy
Humidity
70%
Feels like
29°F
Dew Point
25°F
8 AM
35°F
0%
6mph
SE
Mostly Sunny
Humidity
67%
Feels like
30°F
Dew Point
25°F
9 AM
37°F
0%
8mph
SE
Partly Cloudy
Humidity
64%
Feels like
31°F
Dew Point
26°F
10 AM
40°F
0%
9mph
SE
Partly Cloudy
Humidity
60%
Feels like
33°F
Dew Point
27°F
11 AM
43°F
0%
11mph
SE
Partly Cloudy
Humidity
56%
Feels like
37°F
Dew Point
28°F
12 PM
46°F
0%
12mph
SE
Partly Cloudy
Humidity
52%
Feels like
40°F
Dew Point
29°F
1 PM
48°F
0%
13mph
SE
Partly Cloudy
Humidity
49%
Feels like
42°F
Dew Point
30°F
2 PM
50°F
0%
13mph
SE
Partly Cloudy
Humidity
47%
Feels like
50°F
Dew Point
31°F
3 PM
51°F
0%
13mph
SE
Partly Cloudy
Humidity
45%
Feels like
51°F
Dew Point
31°F
4 PM
52°F
0%
14mph
SE
Partly Cloudy
Humidity
45%
Feels like
52°F
Dew Point
31°F
5 PM
53°F
0%
14mph
SE
Partly Cloudy
Humidity
44%
Feels like
53°F
Dew Point
32°F
6 PM
52°F
0%
13mph
SE
Partly Cloudy
Humidity
46%
Feels like
52°F
Dew Point
32°F
7 PM
50°F
0%
13mph
SE
Partly Cloudy
Humidity
50%
Feels like
50°F
Dew Point
32°F
7:51 PM
8 PM
47°F
0%
11mph
SSE
Mostly Cloudy
Humidity
56%
Feels like
42°F
Dew Point
33°F
9 PM
45°F
0%
11mph
SSE
Cloudy
Humidity
61%
Feels like
40°F
Dew Point
33°F
10 PM
44°F
0%
10mph
SSE
Mostly Cloudy
Humidity
65%
Feels like
38°F
Dew Point
33°F
11 PM
43°F
0%
10mph
S
Mostly Cloudy
Humidity
67%
Feels like
37°F
Dew Point
33°F

Today's Severe Weather Outlook

Severe Weather Heads for Midwest & Great Lakes

A potent low pressure system tracking into The Midwest and Great Lakes will provide ample energy for severe thunderstorms today.

Snowfall Forecast Through Saturday Night

One-Two Punch Of Snow, Ice Hits Northern Tier

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

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