Hourly Weather Forecast - Forsyth, MT

12 AM
32°F
10%
3mph
SE
Partly Cloudy
Humidity
95%
Feels like
32°F
Dew Point
30°F
1 AM
31°F
10%
3mph
SE
Partly Cloudy
Humidity
97%
Feels like
28°F
Dew Point
30°F
2 AM
31°F
10%
3mph
SE
Partly Cloudy
Humidity
96%
Feels like
27°F
Dew Point
30°F
3 AM
30°F
10%
3mph
SE
Partly Cloudy
Humidity
94%
Feels like
27°F
Dew Point
29°F
4 AM
30°F
10%
3mph
SE
Mostly Cloudy
Humidity
93%
Feels like
26°F
Dew Point
28°F
5 AM
29°F
10%
3mph
SE
Cloudy
Humidity
92%
Feels like
26°F
Dew Point
28°F
6 AM
30°F
20%
3mph
SE
Cloudy
Humidity
90%
Feels like
27°F
Dew Point
28°F
7 AM
32°F
20%
4mph
SSE
Mostly Cloudy
Humidity
84%
Feels like
28°F
Dew Point
28°F
7:48 AM
8 AM
35°F
20%
4mph
S
Mostly Cloudy
Humidity
83%
Feels like
31°F
Dew Point
30°F
9 AM
38°F
10%
4mph
S
Mostly Cloudy
Humidity
78%
Feels like
35°F
Dew Point
32°F
10 AM
41°F
10%
4mph
SSW
Mostly Cloudy
Humidity
73%
Feels like
39°F
Dew Point
33°F
11 AM
44°F
10%
5mph
SW
Mostly Cloudy
Humidity
68%
Feels like
41°F
Dew Point
35°F
12 PM
47°F
10%
6mph
WSW
Mostly Cloudy
Humidity
61%
Feels like
44°F
Dew Point
34°F
1 PM
48°F
10%
7mph
WSW
Cloudy
Humidity
56%
Feels like
45°F
Dew Point
33°F
2 PM
49°F
10%
7mph
W
Cloudy
Humidity
50%
Feels like
45°F
Dew Point
31°F
3 PM
47°F
10%
7mph
W
Mostly Cloudy
Humidity
50%
Feels like
44°F
Dew Point
30°F
4 PM
46°F
10%
5mph
WSW
Partly Cloudy
Humidity
50%
Feels like
43°F
Dew Point
28°F
4:26 PM
5 PM
43°F
10%
4mph
WSW
Mostly Clear
Humidity
53%
Feels like
40°F
Dew Point
27°F
6 PM
41°F
10%
4mph
WSW
Partly Cloudy
Humidity
62%
Feels like
38°F
Dew Point
29°F
7 PM
39°F
10%
4mph
WSW
Mostly Cloudy
Humidity
68%
Feels like
36°F
Dew Point
30°F
8 PM
38°F
10%
4mph
WSW
Cloudy
Humidity
72%
Feels like
35°F
Dew Point
30°F
9 PM
37°F
10%
5mph
WSW
Cloudy
Humidity
75%
Feels like
33°F
Dew Point
30°F
10 PM
36°F
10%
6mph
WSW
Cloudy
Humidity
74%
Feels like
31°F
Dew Point
28°F
11 PM
35°F
10%
7mph
WSW
Cloudy
Humidity
73%
Feels like
29°F
Dew Point
27°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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