Novato, CA 94998 Monthly Weather

Marin County8:47 PM PDT38.12°N, 122.57°W
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October 2026

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192°/51°Avg 79°/53°
295°/54°Avg 78°/53°
399°/56°Avg 78°/53°
498°/61°Avg 78°/53°
5100°/60°Avg 78°/53°
6102°/57°Avg 78°/53°
796°/55°Avg 78°/53°
898°/53°Avg 77°/53°
976°/53°Avg 77°/52°
1072°/50°Avg 77°/52°
1171°/46°Avg 76°/52°
1271°/45°Avg 76°/52°
1380°/44°Avg 76°/52°
1486°/46°Avg 76°/52°
1587°/48°Avg 75°/52°
1695°/51°Avg 75°/52°
1791°/50°Avg 75°/51°
1878°/49°Avg 75°/51°
1969°/52°Avg 74°/51°
20Avg 74°/51°
21 Chance Rain Showers –/52°Avg 74°/51°
22 Rain Showers Likely 68°/47°Avg 73°/51°
23 Areas Of Fog then Mostly Sunny 73°/42°Avg 73°/50°
24 Sunny 76°/45°Avg 73°/50°
25 Mostly Sunny 74°/45°Avg 72°/50°
26 Mostly Sunny 73°/45°Avg 72°/50°
27 Mostly Sunny 73°/46°Avg 72°/50°
28 Mostly Sunny 71°/–Avg 71°/50°
29 Cloudy 71°/53°Avg 71°/49°
30 Cloudy 69°/51°Avg 71°/49°
31Avg 70°/49°
Average high87° (normal 77°)
Average low52° (normal 52°)
Warmest / coldest102° / 44°
Precipitation0.00 in (normal 0.67 in to date)
Record high today90° (1964)
Record low today37° (1894)

Observed: San Rafael-civic Center, 14 km away, records since 1894. Normals 1991–2020. Climate data from NOAA's Regional Climate Centers (ACIS); recent days are preliminary. Days ahead: the forecast.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.