Hourly Weather Forecast - Acton, MT

12 AM
36°F
10%
12mph
WNW
Mostly Cloudy
Humidity
59%
Feels like
28°F
Dew Point
23°F
1 AM
35°F
10%
12mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
27°F
Dew Point
23°F
2 AM
35°F
10%
12mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
26°F
Dew Point
22°F
3 AM
34°F
10%
11mph
WNW
Partly Cloudy
Humidity
61%
Feels like
26°F
Dew Point
22°F
4 AM
34°F
0%
11mph
WNW
Partly Cloudy
Humidity
61%
Feels like
26°F
Dew Point
22°F
5 AM
34°F
0%
11mph
W
Mostly Clear
Humidity
60%
Feels like
26°F
Dew Point
22°F
6 AM
34°F
0%
11mph
W
Mostly Clear
Humidity
60%
Feels like
26°F
Dew Point
22°F
6:44 AM
7 AM
35°F
0%
12mph
W
Mostly Sunny
Humidity
59%
Feels like
26°F
Dew Point
22°F
8 AM
36°F
0%
13mph
W
Mostly Sunny
Humidity
56%
Feels like
28°F
Dew Point
22°F
9 AM
38°F
0%
15mph
W
Mostly Sunny
Humidity
53%
Feels like
30°F
Dew Point
23°F
10 AM
42°F
0%
17mph
W
Partly Cloudy
Humidity
48%
Feels like
33°F
Dew Point
23°F
11 AM
44°F
10%
19mph
W
Partly Cloudy
Humidity
44%
Feels like
36°F
Dew Point
23°F
12 PM
46°F
10%
19mph
W
Partly Cloudy
Humidity
40%
Feels like
38°F
Dew Point
23°F
1 PM
47°F
10%
19mph
WNW
Mostly Cloudy
Humidity
37%
Feels like
40°F
Dew Point
22°F
2 PM
47°F
10%
19mph
WNW
Cloudy
Humidity
35%
Feels like
40°F
Dew Point
21°F
3 PM
47°F
10%
19mph
WNW
Cloudy
Humidity
35%
Feels like
41°F
Dew Point
21°F
4 PM
47°F
10%
18mph
WNW
Cloudy
Humidity
37%
Feels like
40°F
Dew Point
22°F
5 PM
46°F
10%
18mph
WNW
Cloudy
Humidity
39%
Feels like
39°F
Dew Point
22°F
6 PM
44°F
10%
16mph
WNW
Cloudy
Humidity
42%
Feels like
36°F
Dew Point
22°F
6:08 PM
7 PM
41°F
10%
15mph
WNW
Cloudy
Humidity
46%
Feels like
34°F
Dew Point
22°F
8 PM
39°F
10%
14mph
W
Cloudy
Humidity
49%
Feels like
31°F
Dew Point
22°F
9 PM
38°F
10%
14mph
W
Cloudy
Humidity
51%
Feels like
30°F
Dew Point
22°F
10 PM
37°F
10%
14mph
W
Mostly Cloudy
Humidity
53%
Feels like
29°F
Dew Point
22°F
11 PM
37°F
10%
14mph
WSW
Partly Cloudy
Humidity
55%
Feels like
28°F
Dew Point
22°F

Today's Weather Outlook

Today's Weather Outlook

The first day of March will feature wintry weather in the Lower Midwest and parts of the Northeast.

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

Flooding Can Happen in the Winter Too!

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