Hourly Weather Forecast - Grass Valley, CA

2 PM
67°F
0%
1mph
W
Sunny
Humidity
36%
Feels like
67°F
Dew Point
39°F
3 PM
67°F
0%
1mph
WNW
Sunny
Humidity
37%
Feels like
67°F
Dew Point
40°F
4 PM
66°F
0%
1mph
WNW
Mostly Sunny
Humidity
39%
Feels like
66°F
Dew Point
41°F
5 PM
65°F
0%
1mph
WNW
Mostly Sunny
Humidity
42%
Feels like
65°F
Dew Point
41°F
6 PM
63°F
0%
1mph
NW
Mostly Sunny
Humidity
45%
Feels like
63°F
Dew Point
42°F
7 PM
62°F
0%
1mph
NNW
Mostly Sunny
Humidity
49%
Feels like
62°F
Dew Point
42°F
7:07 PM
8 PM
60°F
0%
1mph
NNE
Mostly Clear
Humidity
52%
Feels like
60°F
Dew Point
42°F
9 PM
59°F
0%
1mph
NE
Mostly Clear
Humidity
54%
Feels like
59°F
Dew Point
42°F
10 PM
58°F
0%
1mph
NE
Mostly Clear
Humidity
55%
Feels like
58°F
Dew Point
42°F
11 PM
57°F
0%
1mph
ENE
Mostly Clear
Humidity
56%
Feels like
57°F
Dew Point
42°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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide