San Geronimo Weather Forecast 15 Days, Weather in San Geronimo Today

Current weather conditions and 15 day weather forecast for San Geronimo, California, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at San Geronimo

06 February 2026 Friday
13.3 ° C / 55.9°F
Clear
Clear
Feels Like : 13.2 ° C / 55.8°F
Humidity : % 82
Pressure : 1017 mb
Wind Speed : 6.1 kmph / 3.8 miles from NN
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for San Geronimo, CA, USA

Weather Forecast for next 15 Days for San Geronimo including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in San Geronimo, California state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
05 February 2026 Thursday Sunny Sunny 8 ° C
(46.4°F)
21 ° C
(69.8°F)
13.6 ° C
(56.5°F)
% 69 0% 0.6 Sunrise:07:11 AM
Sunset: 05:38 PM
Moonrise:10:02 PM
Moonset: 09:06 AM
Moon Phase
( Waning Gibbous )
06 February 2026 Friday Partly Cloudy  Partly Cloudy 10.4 ° C
(50.7°F)
13.9 ° C
(57°F)
12.1 ° C
(53.8°F)
% 83 0% 0.5 Sunrise:07:10 AM
Sunset: 05:39 PM
Moonrise:11:04 PM
Moonset: 09:29 AM
Moon Phase
( Waning Gibbous )
07 February 2026 Saturday Mist Mist 9.9 ° C
(49.8°F)
12.9 ° C
(55.2°F)
10.8 ° C
(51.4°F)
% 93 0% 0.7 Sunrise:07:09 AM
Sunset: 05:41 PM
Moonrise:No moonrise
Moonset: 09:53 AM
Moon Phase
( Waning Gibbous )
08 February 2026 Sunday Fog Fog 9.9 ° C
(49.8°F)
12.9 ° C
(55.2°F)
11.5 ° C
(52.7°F)
% 96 0% 0.7 Sunrise:07:08 AM
Sunset: 05:42 PM
Moonrise:12:06 AM
Moonset: 10:19 AM
Moon Phase
( Waning Gibbous )
09 February 2026 Monday Partly Cloudy  Partly Cloudy 10.5 ° C
(51°F)
14.3 ° C
(57.8°F)
12.4 ° C
(54.4°F)
% 81 0% 0.4 Sunrise:07:07 AM
Sunset: 05:43 PM
Moonrise:01:08 AM
Moonset: 10:50 AM
Moon Phase
( Last Quarter )
10 February 2026 Tuesday Patchy rain nearby Patchy rain nearby 10.5 ° C
(50.9°F)
12.8 ° C
(55°F)
11.7 ° C
(53°F)
% 81 71% 0 Sunrise:07:06 AM
Sunset: 05:44 PM
Moonrise:02:09 AM
Moonset: 11:27 AM
Moon Phase
( Waning Crescent )
11 February 2026 Wednesday Patchy rain nearby Patchy rain nearby 9.4 ° C
(48.9°F)
12.7 ° C
(54.9°F)
10.7 ° C
(51.3°F)
% 78 86% 3 Sunrise:07:04 AM
Sunset: 05:45 PM
Moonrise:03:08 AM
Moonset: 12:10 PM
Moon Phase
( Waning Crescent )
12 February 2026 Thursday Sunny Sunny 8.1 ° C
(46.6°F)
14 ° C
(57.2°F)
10.5 ° C
(50.9°F)
% 74 0% 4 Sunrise:07:03 AM
Sunset: 05:46 PM
Moonrise:04:03 AM
Moonset: 01:01 PM
Moon Phase
( Waning Crescent )
13 February 2026 Friday Patchy rain nearby Patchy rain nearby 7.8 ° C
(46.1°F)
11.5 ° C
(52.7°F)
9.7 ° C
(49.4°F)
% 75 60% 2 Sunrise:07:02 AM
Sunset: 05:47 PM
Moonrise:04:53 AM
Moonset: 01:59 PM
Moon Phase
( Waning Crescent )
14 February 2026 Saturday Moderate rain Moderate rain 6.3 ° C
(43.3°F)
10.8 ° C
(51.5°F)
8.4 ° C
(47.2°F)
% 68 81% 2 Sunrise:07:01 AM
Sunset: 05:48 PM
Moonrise:05:36 AM
Moonset: 03:02 PM
Moon Phase
( Waning Crescent )
15 February 2026 Sunday Moderate rain Moderate rain 4.5 ° C
(40.1°F)
8.5 ° C
(47.2°F)
6.8 ° C
(44.2°F)
% 87 89% 2 Sunrise:07:00 AM
Sunset: 05:49 PM
Moonrise:06:11 AM
Moonset: 04:08 PM
Moon Phase
( Waning Crescent )
16 February 2026 Monday Cloudy  Cloudy 5.7 ° C
(42.3°F)
11.1 ° C
(52°F)
7.8 ° C
(46.1°F)
% 74 0% 2 Sunrise:06:59 AM
Sunset: 05:50 PM
Moonrise:06:43 AM
Moonset: 05:15 PM
Moon Phase
( Waning Crescent )
17 February 2026 Tuesday Sunny Sunny 4.5 ° C
(40.1°F)
10.3 ° C
(50.5°F)
7.3 ° C
(45.2°F)
% 74 0% 3 Sunrise:06:57 AM
Sunset: 05:51 PM
Moonrise:07:10 AM
Moonset: 06:22 PM
Moon Phase
( New Moon )
18 February 2026 Wednesday Sunny Sunny 5.5 ° C
(42°F)
13.2 ° C
(55.8°F)
8.9 ° C
(47.9°F)
% 67 0% 3 Sunrise:06:56 AM
Sunset: 05:53 PM
Moonrise:07:36 AM
Moonset: 07:30 PM
Moon Phase
( Waxing Crescent )
San Geronimo Weather forecasts are usually fully updated every 4 hours.
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