Hourly Weather Forecast - Tranquillity, CA

12 AM
54°F
20%
3mph
SE
Partly Cloudy
Humidity
89%
Feels like
54°F
Dew Point
51°F
1 AM
54°F
20%
3mph
SE
Partly Cloudy
Humidity
90%
Feels like
54°F
Dew Point
51°F
2 AM
53°F
20%
4mph
SE
Partly Cloudy
Humidity
91%
Feels like
53°F
Dew Point
51°F
3 AM
53°F
20%
4mph
SE
Partly Cloudy
Humidity
92%
Feels like
53°F
Dew Point
51°F
4 AM
53°F
20%
4mph
SE
Partly Cloudy
Humidity
93%
Feels like
53°F
Dew Point
51°F
5 AM
52°F
10%
4mph
SE
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
6 AM
52°F
10%
4mph
SE
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
7 AM
53°F
10%
4mph
SE
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
7:10 AM
8 AM
53°F
10%
5mph
SE
Cloudy
Humidity
97%
Feels like
53°F
Dew Point
53°F
9 AM
55°F
10%
6mph
SE
Cloudy
Humidity
93%
Feels like
55°F
Dew Point
53°F
10 AM
56°F
10%
7mph
SE
Cloudy
Humidity
89%
Feels like
56°F
Dew Point
53°F
11 AM
56°F
10%
7mph
SE
Cloudy
Humidity
86%
Feels like
56°F
Dew Point
52°F
12 PM
57°F
10%
7mph
SE
Cloudy
Humidity
83%
Feels like
57°F
Dew Point
52°F
1 PM
57°F
10%
6mph
SE
Cloudy
Humidity
81%
Feels like
57°F
Dew Point
51°F
2 PM
57°F
10%
6mph
SE
Cloudy
Humidity
80%
Feels like
57°F
Dew Point
51°F
3 PM
57°F
10%
5mph
SE
Cloudy
Humidity
80%
Feels like
57°F
Dew Point
51°F
4 PM
56°F
10%
5mph
SE
Cloudy
Humidity
80%
Feels like
56°F
Dew Point
50°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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