Hourly Weather Forecast - Rancho San Diego, CA

2 AM
53°F
0%
2mph
NNE
Foggy
Humidity
99%
Feels like
53°F
Dew Point
52°F
3 AM
51°F
0%
2mph
NE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
4 AM
50°F
0%
2mph
ENE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
5 AM
49°F
0%
2mph
ENE
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
6 AM
50°F
0%
2mph
NE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
6:46 AM
7 AM
52°F
0%
2mph
NE
Mostly Cloudy
Humidity
98%
Feels like
52°F
Dew Point
52°F
8 AM
57°F
0%
2mph
NE
Partly Cloudy
Humidity
89%
Feels like
57°F
Dew Point
54°F
9 AM
62°F
0%
2mph
NNW
Partly Cloudy
Humidity
73%
Feels like
62°F
Dew Point
54°F
10 AM
67°F
0%
2mph
WNW
Partly Cloudy
Humidity
61%
Feels like
67°F
Dew Point
53°F
11 AM
71°F
0%
3mph
WNW
Mostly Sunny
Humidity
55%
Feels like
71°F
Dew Point
54°F
12 PM
73°F
0%
4mph
WNW
Mostly Sunny
Humidity
57%
Feels like
73°F
Dew Point
56°F
1 PM
73°F
0%
4mph
WNW
Mostly Sunny
Humidity
60%
Feels like
73°F
Dew Point
58°F
2 PM
71°F
0%
4mph
WNW
Mostly Sunny
Humidity
64%
Feels like
71°F
Dew Point
58°F
3 PM
69°F
0%
4mph
WNW
Mostly Sunny
Humidity
68%
Feels like
69°F
Dew Point
58°F
4 PM
65°F
0%
4mph
WNW
Mostly Sunny
Humidity
78%
Feels like
65°F
Dew Point
57°F
4:45 PM
5 PM
60°F
0%
3mph
WNW
Mostly Clear
Humidity
88%
Feels like
60°F
Dew Point
57°F
6 PM
57°F
0%
2mph
WNW
Partly Cloudy
Humidity
95%
Feels like
57°F
Dew Point
56°F
7 PM
55°F
0%
2mph
WNW
Foggy
Humidity
99%
Feels like
55°F
Dew Point
55°F
8 PM
53°F
0%
2mph
NW
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
9 PM
52°F
0%
2mph
NNW
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
10 PM
51°F
0%
2mph
N
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
11 PM
50°F
0%
2mph
N
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide