Hourly Weather Forecast - Acton, MT

12 AM
19°F
20%
4mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
13°F
Dew Point
13°F
1 AM
19°F
20%
4mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
14°F
Dew Point
14°F
2 AM
19°F
20%
4mph
SW
Mostly Cloudy
Humidity
80%
Feels like
14°F
Dew Point
14°F
3 AM
20°F
20%
4mph
SW
Mostly Cloudy
Humidity
80%
Feels like
14°F
Dew Point
14°F
4 AM
20°F
30%
4mph
SW
30% Chance of Flurries
Humidity
80%
Feels like
13°F
Dew Point
15°F
5 AM
20°F
40%
5mph
SW
40% Chance of Flurries
Humidity
80%
Feels like
13°F
Dew Point
15°F
6 AM
21°F
40%
6mph
SW
40% Chance of Flurries
Humidity
80%
Feels like
13°F
Dew Point
16°F
7 AM
22°F
40%
7mph
SW
40% Chance of Flurries
Humidity
80%
Feels like
14°F
Dew Point
17°F
7:25 AM
8 AM
25°F
30%
7mph
SW
30% Chance of Flurries
Humidity
79%
Feels like
16°F
Dew Point
19°F
9 AM
27°F
30%
8mph
SW
30% Chance of Flurries
Humidity
79%
Feels like
19°F
Dew Point
21°F
10 AM
30°F
20%
9mph
SW
Cloudy
Humidity
77%
Feels like
21°F
Dew Point
23°F
11 AM
33°F
20%
10mph
SW
Mostly Cloudy
Humidity
75%
Feels like
24°F
Dew Point
26°F
12 PM
35°F
20%
11mph
SW
Mostly Cloudy
Humidity
74%
Feels like
27°F
Dew Point
28°F
1 PM
37°F
20%
11mph
SW
Mostly Cloudy
Humidity
72%
Feels like
29°F
Dew Point
29°F
2 PM
38°F
20%
11mph
SW
Mostly Cloudy
Humidity
71%
Feels like
32°F
Dew Point
30°F
3 PM
40°F
20%
11mph
SW
Cloudy
Humidity
71%
Feels like
33°F
Dew Point
31°F
4 PM
40°F
20%
10mph
SW
Cloudy
Humidity
73%
Feels like
34°F
Dew Point
32°F
5 PM
40°F
10%
10mph
WSW
Cloudy
Humidity
76%
Feels like
34°F
Dew Point
33°F
6 PM
40°F
10%
10mph
WSW
Mostly Cloudy
Humidity
79%
Feels like
34°F
Dew Point
34°F
7 PM
40°F
10%
10mph
WSW
Mostly Cloudy
Humidity
80%
Feels like
34°F
Dew Point
34°F
7:21 PM
8 PM
40°F
10%
11mph
WSW
Partly Cloudy
Humidity
80%
Feels like
33°F
Dew Point
34°F
9 PM
40°F
10%
11mph
WSW
Partly Cloudy
Humidity
79%
Feels like
33°F
Dew Point
34°F
10 PM
40°F
10%
12mph
WSW
Partly Cloudy
Humidity
78%
Feels like
33°F
Dew Point
34°F
11 PM
41°F
20%
13mph
W
Mostly Clear
Humidity
76%
Feels like
34°F
Dew Point
34°F

Today's Severe Weather Outlook

Severe Storms Rally from Gulf Coast to Mid-Atlantic

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

Hurricane Tracker

Allergy Forecast

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