Hourly Weather Forecast - Sun Valley, ID

12 AM
20°F
0%
3mph
NNW
Mostly Cloudy
Humidity
59%
Feels like
15°F
Dew Point
7°F
1 AM
19°F
0%
3mph
NNW
Cloudy
Humidity
58%
Feels like
14°F
Dew Point
7°F
2 AM
19°F
0%
3mph
NNW
Cloudy
Humidity
58%
Feels like
19°F
Dew Point
7°F
3 AM
18°F
0%
3mph
NNW
Cloudy
Humidity
58%
Feels like
18°F
Dew Point
6°F
4 AM
18°F
0%
3mph
NNW
Mostly Cloudy
Humidity
59%
Feels like
18°F
Dew Point
6°F
5 AM
18°F
0%
3mph
NNW
Partly Cloudy
Humidity
59%
Feels like
13°F
Dew Point
6°F
6 AM
17°F
0%
3mph
NNW
Partly Cloudy
Humidity
60%
Feels like
12°F
Dew Point
6°F
7 AM
16°F
0%
4mph
N
Partly Cloudy
Humidity
61%
Feels like
11°F
Dew Point
5°F
8 AM
17°F
0%
4mph
NNW
Partly Cloudy
Humidity
61%
Feels like
11°F
Dew Point
6°F
8:02 AM
9 AM
18°F
0%
3mph
NNW
Partly Cloudy
Humidity
60%
Feels like
13°F
Dew Point
7°F
10 AM
21°F
0%
3mph
NNW
Partly Cloudy
Humidity
59%
Feels like
17°F
Dew Point
9°F
11 AM
24°F
0%
3mph
NW
Partly Cloudy
Humidity
57%
Feels like
20°F
Dew Point
11°F
12 PM
26°F
0%
3mph
WNW
Partly Cloudy
Humidity
54%
Feels like
26°F
Dew Point
12°F
1 PM
29°F
10%
3mph
W
Partly Cloudy
Humidity
50%
Feels like
29°F
Dew Point
12°F
2 PM
30°F
10%
3mph
W
Partly Cloudy
Humidity
49%
Feels like
30°F
Dew Point
13°F
3 PM
29°F
10%
3mph
W
Partly Cloudy
Humidity
50%
Feels like
26°F
Dew Point
13°F
4 PM
28°F
10%
3mph
W
Partly Cloudy
Humidity
53%
Feels like
24°F
Dew Point
13°F
5 PM
26°F
10%
3mph
W
Partly Cloudy
Humidity
57%
Feels like
23°F
Dew Point
13°F
5:35 PM
6 PM
24°F
10%
3mph
WNW
Mostly Clear
Humidity
60%
Feels like
24°F
Dew Point
12°F
7 PM
22°F
10%
2mph
NW
Mostly Clear
Humidity
64%
Feels like
22°F
Dew Point
11°F
8 PM
20°F
10%
3mph
NNW
Mostly Clear
Humidity
66%
Feels like
20°F
Dew Point
10°F
9 PM
18°F
10%
3mph
N
Mostly Clear
Humidity
66%
Feels like
13°F
Dew Point
9°F
10 PM
17°F
10%
3mph
N
Mostly Clear
Humidity
65%
Feels like
12°F
Dew Point
8°F
11 PM
17°F
10%
3mph
N
Mostly Clear
Humidity
64%
Feels like
11°F
Dew Point
7°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(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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