Hourly Weather Forecast - Roy, MT

12 AM
36°F
10%
10mph
S
Cloudy
Humidity
65%
Feels like
29°F
Dew Point
25°F
1 AM
37°F
10%
10mph
SSW
Mostly Cloudy
Humidity
63%
Feels like
30°F
Dew Point
26°F
2 AM
39°F
0%
12mph
SW
Mostly Cloudy
Humidity
60%
Feels like
32°F
Dew Point
27°F
3 AM
41°F
0%
15mph
WSW
Cloudy
Humidity
55%
Feels like
33°F
Dew Point
26°F
4 AM
43°F
0%
17mph
WSW
Cloudy
Humidity
52%
Feels like
35°F
Dew Point
27°F
5 AM
43°F
0%
21mph
WSW
Windy
Humidity
52%
Feels like
34°F
Dew Point
27°F
6 AM
43°F
10%
25mph
W
Windy
Humidity
53%
Feels like
33°F
Dew Point
27°F
7 AM
41°F
10%
28mph
W
Windy
Humidity
57%
Feels like
30°F
Dew Point
27°F
7:34 AM
8 AM
42°F
30%
31mph
W
30% Chance of Light Rain
Humidity
56%
Feels like
31°F
Dew Point
28°F
9 AM
42°F
30%
33mph
W
30% Chance of Light Rain
Humidity
56%
Feels like
31°F
Dew Point
28°F
10 AM
42°F
30%
33mph
WNW
30% Chance of Light Rain
Humidity
56%
Feels like
31°F
Dew Point
28°F
11 AM
42°F
40%
36mph
WNW
40% Chance of Light Rain
Humidity
56%
Feels like
30°F
Dew Point
27°F
12 PM
41°F
20%
36mph
WNW
Windy
Humidity
54%
Feels like
29°F
Dew Point
26°F
1 PM
41°F
20%
37mph
WNW
Windy
Humidity
51%
Feels like
28°F
Dew Point
24°F
2 PM
41°F
10%
36mph
WNW
Windy
Humidity
47%
Feels like
29°F
Dew Point
22°F
3 PM
40°F
10%
33mph
WNW
Windy
Humidity
44%
Feels like
29°F
Dew Point
20°F
4 PM
39°F
10%
29mph
NW
Windy
Humidity
44%
Feels like
27°F
Dew Point
19°F
5 PM
36°F
10%
24mph
NW
Windy
Humidity
49%
Feels like
25°F
Dew Point
19°F
6 PM
33°F
30%
20mph
NW
30% Chance of Snow
Humidity
57%
Feels like
21°F
Dew Point
19°F
7 PM
30°F
30%
15mph
NW
30% Chance of Heavy Snow
Humidity
67%
Feels like
19°F
Dew Point
20°F
7:16 PM
8 PM
28°F
30%
11mph
NW
30 % Chance of Heavy Snow
Humidity
75%
Feels like
18°F
Dew Point
21°F
9 PM
28°F
30%
9mph
NW
30 % Chance of Heavy Snow
Humidity
80%
Feels like
18°F
Dew Point
22°F
10 PM
28°F
30%
9mph
WNW
30 % Chance of Heavy Snow
Humidity
83%
Feels like
19°F
Dew Point
23°F
11 PM
28°F
50%
9mph
W
50% Chance of Heavy Snow
Humidity
86%
Feels like
19°F
Dew Point
24°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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