Hourly Weather Forecast - Roy, MT

12 AM
25°F
10%
12mph
WNW
Partly Cloudy
Humidity
66%
Feels like
14°F
Dew Point
16°F
1 AM
25°F
10%
11mph
WNW
Partly Cloudy
Humidity
67%
Feels like
14°F
Dew Point
15°F
2 AM
24°F
10%
10mph
WNW
Partly Cloudy
Humidity
67%
Feels like
14°F
Dew Point
15°F
3 AM
23°F
10%
9mph
WNW
Partly Cloudy
Humidity
68%
Feels like
14°F
Dew Point
15°F
4 AM
22°F
10%
8mph
WNW
Partly Cloudy
Humidity
71%
Feels like
13°F
Dew Point
15°F
5 AM
22°F
20%
7mph
WNW
Partly Cloudy
Humidity
74%
Feels like
13°F
Dew Point
15°F
6 AM
21°F
20%
7mph
WNW
Partly Cloudy
Humidity
76%
Feels like
13°F
Dew Point
15°F
7 AM
22°F
20%
7mph
NW
Mostly Clear
Humidity
75%
Feels like
13°F
Dew Point
15°F
7:53 AM
8 AM
23°F
20%
7mph
NW
Mostly Sunny
Humidity
72%
Feels like
15°F
Dew Point
16°F
9 AM
25°F
10%
7mph
NW
Partly Cloudy
Humidity
68%
Feels like
16°F
Dew Point
16°F
10 AM
26°F
10%
7mph
NW
Mostly Cloudy
Humidity
65%
Feels like
18°F
Dew Point
16°F
11 AM
27°F
10%
7mph
NW
Cloudy
Humidity
63%
Feels like
19°F
Dew Point
16°F
12 PM
27°F
10%
8mph
NW
Cloudy
Humidity
61%
Feels like
19°F
Dew Point
15°F
1 PM
27°F
10%
8mph
NW
Cloudy
Humidity
61%
Feels like
18°F
Dew Point
15°F
2 PM
26°F
20%
8mph
NW
Cloudy
Humidity
61%
Feels like
18°F
Dew Point
15°F
3 PM
26°F
20%
8mph
NW
Cloudy
Humidity
62%
Feels like
17°F
Dew Point
15°F
4 PM
25°F
30%
7mph
NW
30% Chance of Flurries
Humidity
64%
Feels like
17°F
Dew Point
15°F
4:59 PM
5 PM
24°F
30%
7mph
NW
30% Chance of Flurries
Humidity
67%
Feels like
16°F
Dew Point
15°F
6 PM
24°F
30%
7mph
NW
30% Chance of Flurries
Humidity
69%
Feels like
16°F
Dew Point
15°F
7 PM
24°F
30%
7mph
NW
30% Chance of Flurries
Humidity
72%
Feels like
16°F
Dew Point
16°F
8 PM
23°F
30%
6mph
WNW
30% Chance of Flurries
Humidity
74%
Feels like
16°F
Dew Point
16°F
9 PM
23°F
30%
4mph
W
30% Chance of Flurries
Humidity
75%
Feels like
17°F
Dew Point
16°F
10 PM
22°F
30%
4mph
SW
30% Chance of Flurries
Humidity
76%
Feels like
18°F
Dew Point
16°F
11 PM
22°F
30%
4mph
SSW
30 % Chance of Heavy Snow
Humidity
76%
Feels like
16°F
Dew Point
16°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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