Grass Valley, CA

Right Now
39°
Sunny
  • Humidity: 31%
  • Feels Like: 35°
  • Heat Index: 39°
  • Wind: 5 mph
  • Wind Chill: 35°
  • UV Index: 3 Moderate
  • Sunrise: 07:13:04 AM
  • Sunset: 05:22:49 PM
  • Dew Point: 11°
  • Visibility: 10 mi

Today

Sunny. High 49F. Winds NE at 5 to 10 mph.

Tonight

A clear sky. Low 34F. Winds ENE at 5 to 10 mph.

Tomorrow

Generally sunny despite a few afternoon clouds. High 53F. Winds light and variable.

Next 12 Hours

Time
Temp
Precip
10 AM
36°
0%
10 AM
36°

Wind: NE @ 4 mph

Precip: 0% Chance

Humidity: 40%

Wind Chill: 33°

Heat Index: 36°

UV Index: 1 Low

Visibility: 10 mi

11 AM
40°
0%
11 AM
40°

Wind: NE @ 4 mph

Precip: 0% Chance

Humidity: 35%

Wind Chill: 37°

Heat Index: 40°

UV Index: 2 Low

Visibility: 10 mi

12 PM
42°
0%
12 PM
42°

Wind: NE @ 4 mph

Precip: 0% Chance

Humidity: 32%

Wind Chill: 40°

Heat Index: 42°

UV Index: 3 Moderate

Visibility: 10 mi

1 PM
48°
0%
1 PM
48°

Wind: NE @ 8 mph

Precip: 0% Chance

Humidity: 25%

Wind Chill: 44°

Heat Index: 48°

UV Index: 3 Moderate

Visibility: 10 mi

2 PM
48°
0%
2 PM
48°

Wind: ENE @ 9 mph

Precip: 0% Chance

Humidity: 23%

Wind Chill: 44°

Heat Index: 48°

UV Index: 2 Low

Visibility: 10 mi

3 PM
48°
0%
3 PM
48°

Wind: NE @ 10 mph

Precip: 0% Chance

Humidity: 24%

Wind Chill: 43°

Heat Index: 48°

UV Index: 1 Low

Visibility: 10 mi

4 PM
46°
0%
4 PM
46°

Wind: NE @ 9 mph

Precip: 0% Chance

Humidity: 27%

Wind Chill: 42°

Heat Index: 46°

UV Index: 0 Low

Visibility: 10 mi

5 PM
43°
0%
5 PM
43°

Wind: ENE @ 8 mph

Precip: 0% Chance

Humidity: 26%

Wind Chill: 39°

Heat Index: 43°

UV Index: 0 Low

Visibility: 10 mi

6 PM
40°
0%
6 PM
40°

Wind: NE @ 8 mph

Precip: 0% Chance

Humidity: 27%

Wind Chill: 34°

Heat Index: 40°

UV Index: 0 Low

Visibility: 10 mi

7 PM
38°
0%
7 PM
38°

Wind: NE @ 7 mph

Precip: 0% Chance

Humidity: 28%

Wind Chill: 32°

Heat Index: 38°

UV Index: 0 Low

Visibility: 10 mi

8 PM
37°
0%
8 PM
37°

Wind: NE @ 9 mph

Precip: 0% Chance

Humidity: 27%

Wind Chill: 31°

Heat Index: 37°

UV Index: 0 Low

Visibility: 10 mi

9 PM
38°
0%
9 PM
38°

Wind: ENE @ 9 mph

Precip: 0% Chance

Humidity: 26%

Wind Chill: 31°

Heat Index: 38°

UV Index: 0 Low

Visibility: 10 mi