Hourly Weather Forecast - Grass Valley, OR

12 AM
31°F
0%
3mph
SSW
Mostly Clear
Humidity
76%
Feels like
31°F
Dew Point
24°F
1 AM
30°F
0%
3mph
SW
Clear
Humidity
77%
Feels like
30°F
Dew Point
24°F
2 AM
29°F
0%
3mph
SW
Clear
Humidity
78%
Feels like
29°F
Dew Point
23°F
3 AM
29°F
0%
3mph
SSW
Clear
Humidity
78%
Feels like
29°F
Dew Point
23°F
4 AM
29°F
0%
3mph
SSW
Clear
Humidity
78%
Feels like
25°F
Dew Point
23°F
5 AM
29°F
0%
3mph
SSW
Clear
Humidity
77%
Feels like
25°F
Dew Point
22°F
6 AM
28°F
0%
4mph
SSW
Clear
Humidity
77%
Feels like
24°F
Dew Point
22°F
7 AM
29°F
0%
4mph
SSW
Clear
Humidity
77%
Feels like
25°F
Dew Point
22°F
7:33 AM
8 AM
30°F
0%
4mph
SW
Sunny
Humidity
74%
Feels like
26°F
Dew Point
23°F
9 AM
33°F
0%
4mph
SW
Sunny
Humidity
69%
Feels like
28°F
Dew Point
24°F
10 AM
35°F
0%
5mph
SW
Sunny
Humidity
64%
Feels like
31°F
Dew Point
24°F
11 AM
38°F
0%
5mph
WSW
Mostly Sunny
Humidity
60%
Feels like
34°F
Dew Point
26°F
12 PM
40°F
0%
6mph
WSW
Mostly Sunny
Humidity
58%
Feels like
36°F
Dew Point
26°F
1 PM
41°F
0%
6mph
WSW
Partly Cloudy
Humidity
56%
Feels like
37°F
Dew Point
27°F
2 PM
42°F
0%
6mph
W
Partly Cloudy
Humidity
57%
Feels like
38°F
Dew Point
28°F
3 PM
41°F
0%
6mph
W
Partly Cloudy
Humidity
59%
Feels like
36°F
Dew Point
28°F
4 PM
38°F
0%
6mph
W
Partly Cloudy
Humidity
64%
Feels like
34°F
Dew Point
27°F
4:56 PM
5 PM
35°F
0%
6mph
W
Partly Cloudy
Humidity
70%
Feels like
30°F
Dew Point
27°F
6 PM
33°F
0%
5mph
W
Partly Cloudy
Humidity
74%
Feels like
28°F
Dew Point
26°F
7 PM
32°F
0%
5mph
WSW
Partly Cloudy
Humidity
76%
Feels like
27°F
Dew Point
25°F
8 PM
31°F
0%
5mph
WSW
Mostly Clear
Humidity
75%
Feels like
26°F
Dew Point
24°F
9 PM
31°F
0%
6mph
WSW
Mostly Clear
Humidity
74%
Feels like
26°F
Dew Point
24°F
10 PM
32°F
0%
6mph
WSW
Mostly Clear
Humidity
73%
Feels like
26°F
Dew Point
24°F
11 PM
32°F
0%
6mph
WSW
Partly Cloudy
Humidity
71%
Feels like
27°F
Dew Point
24°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend 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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