Hourly Weather Forecast - Roy, MT

12 AM
32°F
10%
9mph
W
Mostly Cloudy
Humidity
66%
Feels like
25°F
Dew Point
22°F
1 AM
31°F
0%
9mph
WNW
Mostly Cloudy
Humidity
70%
Feels like
23°F
Dew Point
23°F
2 AM
31°F
0%
9mph
WNW
Cloudy
Humidity
72%
Feels like
23°F
Dew Point
23°F
3 AM
31°F
0%
9mph
WNW
Cloudy
Humidity
75%
Feels like
23°F
Dew Point
24°F
4 AM
30°F
0%
9mph
WNW
Mostly Cloudy
Humidity
78%
Feels like
22°F
Dew Point
24°F
5 AM
29°F
0%
9mph
W
Mostly Cloudy
Humidity
79%
Feels like
21°F
Dew Point
24°F
6 AM
30°F
10%
9mph
W
Mostly Cloudy
Humidity
78%
Feels like
22°F
Dew Point
24°F
6:46 AM
7 AM
32°F
10%
10mph
W
Mostly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
24°F
8 AM
35°F
10%
11mph
W
Mostly Cloudy
Humidity
61%
Feels like
28°F
Dew Point
24°F
9 AM
39°F
10%
12mph
W
Mostly Cloudy
Humidity
53%
Feels like
31°F
Dew Point
23°F
10 AM
42°F
10%
14mph
W
Partly Cloudy
Humidity
46%
Feels like
34°F
Dew Point
22°F
11 AM
44°F
10%
16mph
W
Partly Cloudy
Humidity
41%
Feels like
37°F
Dew Point
22°F
12 PM
46°F
10%
17mph
W
Partly Cloudy
Humidity
36%
Feels like
39°F
Dew Point
21°F
1 PM
47°F
10%
17mph
W
Mostly Cloudy
Humidity
33%
Feels like
40°F
Dew Point
20°F
2 PM
48°F
10%
18mph
W
Mostly Cloudy
Humidity
31%
Feels like
41°F
Dew Point
19°F
3 PM
47°F
10%
17mph
W
Cloudy
Humidity
30%
Feels like
41°F
Dew Point
18°F
4 PM
46°F
10%
16mph
W
Cloudy
Humidity
32%
Feels like
39°F
Dew Point
18°F
5 PM
43°F
10%
15mph
W
Cloudy
Humidity
36%
Feels like
35°F
Dew Point
18°F
6 PM
39°F
10%
14mph
W
Mostly Cloudy
Humidity
41%
Feels like
31°F
Dew Point
18°F
6:07 PM
7 PM
37°F
10%
13mph
W
Partly Cloudy
Humidity
47%
Feels like
28°F
Dew Point
18°F
8 PM
35°F
10%
13mph
WSW
Clear
Humidity
51%
Feels like
26°F
Dew Point
19°F
9 PM
34°F
10%
14mph
WSW
Clear
Humidity
53%
Feels like
25°F
Dew Point
19°F
10 PM
33°F
10%
14mph
WSW
Clear
Humidity
55%
Feels like
23°F
Dew Point
19°F
11 PM
32°F
10%
15mph
WSW
Clear
Humidity
56%
Feels like
22°F
Dew Point
18°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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