Hourly Weather Forecast - Serra Mesa, CA

9 AM
60°F
0%
2mph
N
Sunny
Humidity
72%
Feels like
60°F
Dew Point
51°F
10 AM
64°F
0%
2mph
NNW
Sunny
Humidity
65%
Feels like
64°F
Dew Point
52°F
11 AM
67°F
0%
2mph
NW
Mostly Sunny
Humidity
60%
Feels like
67°F
Dew Point
53°F
12 PM
69°F
0%
3mph
WNW
Mostly Sunny
Humidity
58%
Feels like
69°F
Dew Point
54°F
1 PM
70°F
0%
3mph
WNW
Sunny
Humidity
58%
Feels like
70°F
Dew Point
55°F
2 PM
70°F
0%
3mph
WNW
Sunny
Humidity
61%
Feels like
70°F
Dew Point
55°F
3 PM
68°F
0%
3mph
WNW
Sunny
Humidity
65%
Feels like
68°F
Dew Point
56°F
4 PM
66°F
0%
2mph
W
Mostly Sunny
Humidity
72%
Feels like
66°F
Dew Point
57°F
4:45 PM
5 PM
64°F
0%
2mph
W
Mostly Clear
Humidity
78%
Feels like
64°F
Dew Point
57°F
6 PM
62°F
0%
1mph
SW
Mostly Clear
Humidity
81%
Feels like
62°F
Dew Point
56°F
7 PM
61°F
0%
2mph
S
Mostly Clear
Humidity
84%
Feels like
61°F
Dew Point
56°F
8 PM
60°F
0%
2mph
SE
Mostly Clear
Humidity
84%
Feels like
60°F
Dew Point
55°F
9 PM
59°F
0%
2mph
ESE
Mostly Clear
Humidity
85%
Feels like
59°F
Dew Point
55°F
10 PM
58°F
0%
2mph
ESE
Partly Cloudy
Humidity
85%
Feels like
58°F
Dew Point
54°F
11 PM
58°F
0%
2mph
E
Partly Cloudy
Humidity
85%
Feels like
58°F
Dew Point
53°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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