Hourly Weather Forecast - Grimes, CA

3 AM
40°F
0%
1mph
N
Foggy
Humidity
100%
Feels like
40°F
Dew Point
40°F
4 AM
41°F
0%
1mph
NNW
Foggy
Humidity
99%
Feels like
41°F
Dew Point
40°F
5 AM
41°F
0%
1mph
NNW
Mostly Cloudy
Humidity
98%
Feels like
41°F
Dew Point
40°F
6 AM
41°F
0%
1mph
NW
Mostly Cloudy
Humidity
97%
Feels like
41°F
Dew Point
40°F
7 AM
41°F
0%
1mph
NW
Mostly Cloudy
Humidity
97%
Feels like
41°F
Dew Point
40°F
7:19 AM
8 AM
41°F
0%
2mph
NNW
Mostly Cloudy
Humidity
98%
Feels like
41°F
Dew Point
40°F
9 AM
41°F
0%
1mph
NW
Foggy
Humidity
99%
Feels like
41°F
Dew Point
41°F
10 AM
41°F
0%
1mph
NW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
11 AM
42°F
0%
2mph
NW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
12 PM
42°F
0%
2mph
NNW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
1 PM
42°F
0%
1mph
NNW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
2 PM
43°F
0%
0mph
NNW
Foggy
Humidity
100%
Feels like
43°F
Dew Point
43°F
3 PM
43°F
0%
1mph
SE
Foggy
Humidity
100%
Feels like
43°F
Dew Point
43°F
4 PM
44°F
0%
2mph
SSE
Partly Cloudy
Humidity
98%
Feels like
44°F
Dew Point
43°F
4:46 PM
5 PM
43°F
0%
2mph
SSE
Foggy
Humidity
99%
Feels like
43°F
Dew Point
43°F
6 PM
43°F
0%
2mph
SSE
Foggy
Humidity
99%
Feels like
43°F
Dew Point
43°F
7 PM
43°F
0%
1mph
SE
Foggy
Humidity
99%
Feels like
43°F
Dew Point
43°F
8 PM
43°F
0%
0mph
SE
Cloudy
Humidity
98%
Feels like
43°F
Dew Point
42°F
9 PM
43°F
0%
1mph
SE
Cloudy
Humidity
97%
Feels like
43°F
Dew Point
42°F
10 PM
43°F
0%
1mph
SE
Foggy
Humidity
99%
Feels like
43°F
Dew Point
43°F
11 PM
43°F
0%
1mph
SSE
Foggy
Humidity
99%
Feels like
43°F
Dew Point
43°F

Wind chill temperatures Monday A.M.

Frigid Weather Sends Shivers Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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