Hourly Weather Forecast - Livermore, CA

12 AM
55°F
50%
9mph
SW
50% Chance of Light Rain
Humidity
92%
Feels like
55°F
Dew Point
53°F
1 AM
55°F
40%
8mph
SW
40% Chance of Light Rain
Humidity
91%
Feels like
55°F
Dew Point
53°F
2 AM
56°F
50%
7mph
SW
50% Chance of Light Rain
Humidity
91%
Feels like
56°F
Dew Point
53°F
3 AM
56°F
40%
7mph
SSW
40% Chance of Light Rain
Humidity
91%
Feels like
56°F
Dew Point
53°F
4 AM
56°F
50%
6mph
SSW
50% Chance of Light Rain
Humidity
91%
Feels like
56°F
Dew Point
53°F
5 AM
56°F
40%
5mph
SSW
40% Chance of Light Rain
Humidity
92%
Feels like
56°F
Dew Point
53°F
6 AM
56°F
50%
3mph
SW
50% Chance of Light Rain
Humidity
94%
Feels like
56°F
Dew Point
54°F
7 AM
55°F
40%
2mph
SW
40% Chance of Light Rain
Humidity
96%
Feels like
55°F
Dew Point
54°F
7:18 AM
8 AM
55°F
90%
2mph
SSW
Rain
Humidity
98%
Feels like
55°F
Dew Point
55°F
9 AM
56°F
90%
2mph
S
Light Rain
Humidity
99%
Feels like
56°F
Dew Point
55°F
10 AM
56°F
90%
3mph
SSE
Light Rain
Humidity
99%
Feels like
56°F
Dew Point
56°F
11 AM
56°F
80%
3mph
S
80% Chance of Light Rain
Humidity
98%
Feels like
56°F
Dew Point
56°F
12 PM
57°F
70%
2mph
S
70% Chance of Light Rain
Humidity
99%
Feels like
57°F
Dew Point
56°F
1 PM
56°F
60%
3mph
SSW
60% Chance of Light Rain
Humidity
99%
Feels like
56°F
Dew Point
56°F
2 PM
56°F
60%
3mph
SW
60% Chance of Light Rain
Humidity
100%
Feels like
56°F
Dew Point
56°F
3 PM
54°F
50%
3mph
WSW
50% Chance of Light Rain
Humidity
100%
Feels like
54°F
Dew Point
54°F
4 PM
53°F
50%
2mph
WSW
50% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
4:52 PM
5 PM
52°F
40%
2mph
WSW
40% Chance of Light Rain
Humidity
100%
Feels like
52°F
Dew Point
52°F
6 PM
51°F
40%
2mph
W
40% Chance of Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
7 PM
50°F
30%
2mph
W
30% Chance of Light Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
8 PM
50°F
20%
2mph
W
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
9 PM
50°F
10%
2mph
WSW
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
10 PM
50°F
20%
2mph
SW
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
11 PM
50°F
30%
2mph
SW
30% Chance of Light Rain
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

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Sunday's Weather Outlook

Sunday'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

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