Hourly Weather Forecast - Tranquillity, CA

12 AM
54°F
50%
12mph
SE
50% Chance Rain Showers
Humidity
83%
Feels like
54°F
Dew Point
49°F
1 AM
54°F
50%
13mph
SSE
50% Chance Rain Showers
Humidity
83%
Feels like
54°F
Dew Point
49°F
2 AM
55°F
50%
13mph
SSE
50% Chance Rain Showers
Humidity
84%
Feels like
55°F
Dew Point
50°F
3 AM
54°F
50%
14mph
SSE
50% Chance Rain Showers
Humidity
86%
Feels like
54°F
Dew Point
50°F
4 AM
54°F
60%
14mph
SSE
60% Chance of Light Rain
Humidity
86%
Feels like
54°F
Dew Point
50°F
5 AM
54°F
70%
15mph
SSE
70% Chance of Light Rain
Humidity
86%
Feels like
54°F
Dew Point
50°F
6 AM
54°F
70%
15mph
SSE
70% Chance of Light Rain
Humidity
85%
Feels like
54°F
Dew Point
50°F
7 AM
54°F
70%
15mph
SSE
70% Chance of Light Rain
Humidity
84%
Feels like
54°F
Dew Point
49°F
7:11 AM
8 AM
54°F
70%
15mph
SSE
70% Chance Rain Showers
Humidity
84%
Feels like
54°F
Dew Point
49°F
9 AM
55°F
70%
15mph
SSE
70% Chance Rain Showers
Humidity
82%
Feels like
55°F
Dew Point
49°F
10 AM
55°F
70%
15mph
SSE
70% Chance Rain Showers
Humidity
80%
Feels like
55°F
Dew Point
49°F
11 AM
55°F
70%
14mph
SSE
70% Chance Rain Showers
Humidity
78%
Feels like
55°F
Dew Point
48°F
12 PM
55°F
60%
14mph
SSE
60% Chance Rain Showers
Humidity
77%
Feels like
55°F
Dew Point
48°F
1 PM
55°F
60%
13mph
S
60% Chance Rain Showers
Humidity
76%
Feels like
55°F
Dew Point
47°F
2 PM
54°F
60%
13mph
S
60% Chance Rain Showers
Humidity
75%
Feels like
54°F
Dew Point
46°F
3 PM
53°F
60%
12mph
SSE
60% Chance Rain Showers
Humidity
75%
Feels like
53°F
Dew Point
46°F
4 PM
53°F
60%
11mph
SSE
60% Chance Rain Showers
Humidity
76%
Feels like
53°F
Dew Point
45°F
4:51 PM
5 PM
52°F
60%
10mph
SSE
60% Chance Rain Showers
Humidity
79%
Feels like
52°F
Dew Point
46°F
6 PM
52°F
60%
10mph
SE
60% Chance Rain Showers
Humidity
82%
Feels like
52°F
Dew Point
47°F
7 PM
52°F
50%
10mph
SE
50% Chance Rain Showers
Humidity
86%
Feels like
52°F
Dew Point
47°F
8 PM
52°F
40%
10mph
SE
40% Chance Rain Showers
Humidity
87%
Feels like
52°F
Dew Point
48°F
9 PM
52°F
40%
10mph
SE
40% Chance Rain Showers
Humidity
88%
Feels like
52°F
Dew Point
48°F
10 PM
52°F
30%
10mph
SE
30% Chance Rain Showers
Humidity
89%
Feels like
52°F
Dew Point
49°F
11 PM
52°F
30%
10mph
SE
30% Chance Rain Showers
Humidity
89%
Feels like
52°F
Dew Point
49°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

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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