Hourly Weather Forecast - Acton, MT

12 AM
42°F
0%
13mph
SW
Mostly Clear
Humidity
47%
Feels like
35°F
Dew Point
23°F
1 AM
42°F
0%
13mph
WSW
Partly Cloudy
Humidity
48%
Feels like
35°F
Dew Point
24°F
2 AM
41°F
0%
14mph
WSW
Partly Cloudy
Humidity
49%
Feels like
34°F
Dew Point
24°F
3 AM
41°F
0%
14mph
WSW
Partly Cloudy
Humidity
51%
Feels like
33°F
Dew Point
24°F
4 AM
40°F
0%
14mph
WSW
Partly Cloudy
Humidity
52%
Feels like
33°F
Dew Point
24°F
5 AM
40°F
0%
13mph
WSW
Mostly Clear
Humidity
52%
Feels like
33°F
Dew Point
24°F
6 AM
41°F
0%
13mph
WSW
Partly Cloudy
Humidity
52%
Feels like
34°F
Dew Point
25°F
6:48 AM
7 AM
41°F
0%
13mph
WSW
Partly Cloudy
Humidity
52%
Feels like
34°F
Dew Point
25°F
8 AM
43°F
0%
13mph
SW
Mostly Sunny
Humidity
50%
Feels like
36°F
Dew Point
26°F
9 AM
46°F
0%
13mph
SW
Mostly Sunny
Humidity
46%
Feels like
40°F
Dew Point
26°F
10 AM
50°F
0%
14mph
SW
Mostly Sunny
Humidity
41%
Feels like
45°F
Dew Point
27°F
11 AM
53°F
0%
15mph
SW
Mostly Sunny
Humidity
37%
Feels like
53°F
Dew Point
27°F
12 PM
56°F
0%
15mph
SW
Mostly Sunny
Humidity
33%
Feels like
56°F
Dew Point
28°F
1 PM
58°F
0%
14mph
SW
Mostly Sunny
Humidity
31%
Feels like
58°F
Dew Point
27°F
2 PM
59°F
10%
13mph
SW
Partly Cloudy
Humidity
29%
Feels like
59°F
Dew Point
27°F
3 PM
59°F
10%
12mph
SW
Partly Cloudy
Humidity
30%
Feels like
59°F
Dew Point
27°F
4 PM
58°F
10%
10mph
SW
Mostly Cloudy
Humidity
31%
Feels like
58°F
Dew Point
28°F
5 PM
56°F
10%
9mph
WSW
Cloudy
Humidity
33%
Feels like
56°F
Dew Point
28°F
6 PM
54°F
10%
7mph
W
Cloudy
Humidity
37%
Feels like
54°F
Dew Point
28°F
6:05 PM
7 PM
51°F
10%
7mph
WNW
Cloudy
Humidity
42%
Feels like
51°F
Dew Point
29°F
8 PM
49°F
20%
9mph
NW
Cloudy
Humidity
47%
Feels like
45°F
Dew Point
29°F
9 PM
47°F
30%
11mph
NNW
30% Chance of Light Rain
Humidity
51%
Feels like
42°F
Dew Point
30°F
10 PM
46°F
40%
13mph
NNW
40% Chance Rain Showers
Humidity
54%
Feels like
40°F
Dew Point
30°F
11 PM
45°F
40%
13mph
NNW
40% Chance Rain Showers
Humidity
58%
Feels like
39°F
Dew Point
31°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

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

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