Hourly Weather Forecast - Sun River, MT

12 AM
23°F
10%
8mph
SW
Mostly Clear
Humidity
44%
Feels like
14°F
Dew Point
4°F
1 AM
23°F
10%
8mph
SW
Clear
Humidity
43%
Feels like
14°F
Dew Point
4°F
2 AM
23°F
10%
8mph
SW
Clear
Humidity
43%
Feels like
14°F
Dew Point
4°F
3 AM
23°F
10%
7mph
SW
Clear
Humidity
43%
Feels like
14°F
Dew Point
4°F
4 AM
23°F
10%
7mph
WSW
Mostly Clear
Humidity
42%
Feels like
14°F
Dew Point
3°F
5 AM
22°F
10%
7mph
WSW
Mostly Clear
Humidity
44%
Feels like
14°F
Dew Point
4°F
6 AM
22°F
10%
7mph
WSW
Mostly Clear
Humidity
45%
Feels like
13°F
Dew Point
4°F
7 AM
22°F
10%
7mph
WSW
Clear
Humidity
43%
Feels like
14°F
Dew Point
3°F
8 AM
24°F
10%
6mph
WSW
Clear
Humidity
42%
Feels like
16°F
Dew Point
4°F
8:04 AM
9 AM
27°F
10%
6mph
W
Sunny
Humidity
44%
Feels like
20°F
Dew Point
8°F
10 AM
30°F
10%
7mph
WNW
Mostly Sunny
Humidity
45%
Feels like
23°F
Dew Point
11°F
11 AM
34°F
10%
8mph
NW
Mostly Sunny
Humidity
39%
Feels like
27°F
Dew Point
12°F
12 PM
37°F
10%
9mph
NNW
Mostly Sunny
Humidity
37%
Feels like
30°F
Dew Point
13°F
1 PM
38°F
10%
9mph
N
Sunny
Humidity
36%
Feels like
31°F
Dew Point
13°F
2 PM
38°F
10%
11mph
NNE
Sunny
Humidity
35%
Feels like
31°F
Dew Point
13°F
3 PM
37°F
10%
11mph
NNE
Mostly Sunny
Humidity
39%
Feels like
29°F
Dew Point
14°F
4 PM
35°F
20%
10mph
NE
Partly Cloudy
Humidity
41%
Feels like
28°F
Dew Point
14°F
5 PM
34°F
20%
9mph
NE
Partly Cloudy
Humidity
40%
Feels like
26°F
Dew Point
12°F
5:13 PM
6 PM
32°F
20%
9mph
NE
Partly Cloudy
Humidity
47%
Feels like
24°F
Dew Point
14°F
7 PM
31°F
20%
9mph
NE
Mostly Clear
Humidity
48%
Feels like
23°F
Dew Point
13°F
8 PM
30°F
30%
8mph
NE
30% Chance Snow Showers
Humidity
47%
Feels like
22°F
Dew Point
13°F
9 PM
29°F
30%
8mph
NE
30% Chance Snow Showers
Humidity
49%
Feels like
21°F
Dew Point
12°F
10 PM
28°F
40%
8mph
NNE
40% Chance Snow Showers
Humidity
51%
Feels like
20°F
Dew Point
12°F
11 PM
27°F
50%
8mph
NNE
50% Chance of Flurries
Humidity
52%
Feels like
19°F
Dew Point
12°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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