Hourly Weather Forecast - Plains, MT

12 AM
42°F
10%
4mph
SW
Mostly Cloudy
Humidity
83%
Feels like
39°F
Dew Point
37°F
1 AM
41°F
10%
4mph
SW
Mostly Cloudy
Humidity
85%
Feels like
38°F
Dew Point
37°F
2 AM
40°F
10%
4mph
SW
Partly Cloudy
Humidity
87%
Feels like
38°F
Dew Point
37°F
3 AM
39°F
10%
4mph
SW
Partly Cloudy
Humidity
91%
Feels like
37°F
Dew Point
37°F
4 AM
39°F
10%
4mph
SW
Partly Cloudy
Humidity
92%
Feels like
36°F
Dew Point
37°F
5 AM
39°F
10%
4mph
SW
Partly Cloudy
Humidity
92%
Feels like
36°F
Dew Point
37°F
6 AM
40°F
10%
4mph
SW
Mostly Cloudy
Humidity
88%
Feels like
37°F
Dew Point
36°F
7 AM
40°F
10%
4mph
SW
Mostly Cloudy
Humidity
84%
Feels like
38°F
Dew Point
36°F
7:12 AM
8 AM
41°F
10%
4mph
SW
Cloudy
Humidity
79%
Feels like
39°F
Dew Point
35°F
9 AM
43°F
10%
5mph
WSW
Mostly Cloudy
Humidity
74%
Feels like
40°F
Dew Point
35°F
10 AM
45°F
30%
6mph
WSW
30% Chance Rain Showers
Humidity
67%
Feels like
41°F
Dew Point
35°F
11 AM
46°F
30%
8mph
WSW
30% Chance Rain Showers
Humidity
62%
Feels like
42°F
Dew Point
34°F
12 PM
47°F
30%
9mph
WSW
30% Chance Rain Showers
Humidity
58%
Feels like
43°F
Dew Point
33°F
1 PM
48°F
30%
9mph
WSW
30% Chance of Light Rain
Humidity
54%
Feels like
44°F
Dew Point
32°F
2 PM
48°F
30%
10mph
WSW
30% Chance of Light Rain
Humidity
52%
Feels like
44°F
Dew Point
31°F
3 PM
48°F
30%
10mph
WSW
30% Chance of Light Rain
Humidity
51%
Feels like
44°F
Dew Point
31°F
4 PM
47°F
40%
10mph
WSW
40% Chance of Light Rain
Humidity
51%
Feels like
42°F
Dew Point
29°F
5 PM
45°F
30%
9mph
WSW
30% Chance of Light Rain
Humidity
53%
Feels like
40°F
Dew Point
29°F
6 PM
43°F
20%
8mph
WSW
Cloudy
Humidity
58%
Feels like
39°F
Dew Point
30°F
6:30 PM
7 PM
42°F
10%
6mph
WSW
Mostly Cloudy
Humidity
65%
Feels like
38°F
Dew Point
31°F
8 PM
40°F
10%
4mph
SW
Mostly Cloudy
Humidity
70%
Feels like
37°F
Dew Point
31°F
9 PM
40°F
10%
4mph
SW
Mostly Cloudy
Humidity
72%
Feels like
37°F
Dew Point
31°F
10 PM
39°F
10%
4mph
SW
Mostly Cloudy
Humidity
75%
Feels like
36°F
Dew Point
32°F
11 PM
38°F
10%
4mph
SW
Cloudy
Humidity
78%
Feels like
35°F
Dew Point
32°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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