Hourly Weather Forecast - Old Gilroy, CA

12 AM
53°F
40%
3mph
S
40% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
52°F
1 AM
52°F
40%
3mph
S
40% Chance of Light Rain
Humidity
100%
Feels like
52°F
Dew Point
52°F
2 AM
53°F
40%
4mph
S
40% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
3 AM
53°F
40%
4mph
S
40% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
4 AM
53°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
5 AM
53°F
50%
5mph
S
50% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
6 AM
53°F
60%
6mph
S
60% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
7 AM
53°F
70%
6mph
SSW
70% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
7:15 AM
8 AM
53°F
70%
6mph
SSW
70% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
9 AM
53°F
70%
7mph
SSW
70% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
10 AM
53°F
60%
7mph
SSW
60% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
11 AM
54°F
50%
7mph
SW
50% Chance of Light Rain
Humidity
100%
Feels like
54°F
Dew Point
54°F
12 PM
55°F
50%
7mph
SW
50% Chance of Light Rain
Humidity
100%
Feels like
55°F
Dew Point
55°F
1 PM
55°F
50%
7mph
SW
50% Chance of Light Rain
Humidity
100%
Feels like
55°F
Dew Point
55°F
2 PM
55°F
60%
7mph
SW
60% Chance of Light Rain
Humidity
100%
Feels like
55°F
Dew Point
55°F
3 PM
55°F
70%
7mph
SW
70% Chance of Light Rain
Humidity
100%
Feels like
55°F
Dew Point
55°F
4 PM
54°F
70%
6mph
SW
70% Chance of Light Rain
Humidity
98%
Feels like
54°F
Dew Point
53°F
4:52 PM
5 PM
53°F
60%
5mph
SW
60% Chance of Light Rain
Humidity
98%
Feels like
53°F
Dew Point
52°F
6 PM
53°F
50%
5mph
SW
50% Chance of Light Rain
Humidity
99%
Feels like
53°F
Dew Point
52°F
7 PM
53°F
50%
4mph
SSW
50% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
8 PM
53°F
50%
4mph
SSW
50% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
52°F
9 PM
52°F
40%
4mph
SSW
40% Chance of Light Rain
Humidity
99%
Feels like
52°F
Dew Point
52°F
10 PM
52°F
40%
4mph
SSW
40% Chance of Light Rain
Humidity
100%
Feels like
52°F
Dew Point
52°F
11 PM
51°F
40%
4mph
SSW
40% Chance of Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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