Current Conditions

San Rafael, California

59°F15°C
Clear

Wind

WSW 5 mph7 km/h

Humidity

91%

Cloud Cover

12%

As of Wednesday, September 23, 2026 at 12:20 AM PDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 75°F24°C and morning low of 56°F14°C. Breezy from the W at 4 to 8 mph6 to 13 km/h.

Night

Partly cloudy, with a low around 56°F13°C. Light wind from the W around 4 mph6 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 75°F24°CLow 56°F13°CPrecip 0 in0 mmCloud 34%Wind W 4 mph6 km/hWednesday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 56°F14°C. Breezy from the W at 4 to 8 mph6 to 13 km/h. Wednesday Night: Partly cloudy, with a low around 56°F13°C. Light wind from the W around 4 mph6 km/h.
Partly CloudyHigh 74°F23°CLow 57°F14°CPrecip 0 in0 mmCloud 65%Wind W 6 mph9 km/hThursday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 57°F14°C. Breezy from the W at 6 to 10 mph9 to 16 km/h. Thursday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the W at 6 to 8 mph9 to 13 km/h.
ClearHigh 73°F23°CLow 60°F15°CPrecip 0 in0 mmCloud 29%Wind W 9 mph14 km/hFriday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 61°F16°C. Breezy from the W at 10 to 12 mph16 to 19 km/h. Friday Night: Partly cloudy, with a low around 60°F15°C. Breezy from the W at 8 to 9 mph13 to 15 km/h.
ClearHigh 68°F20°CLow 55°F13°CPrecip 0 in0 mmCloud 38%Wind WSW 6 mph9 km/hSaturday: Partly cloudy and warm, with a high of 68°F20°C and morning low of 56°F13°C. Breezy from the WSW at 6 to 9 mph9 to 14 km/h. Saturday Night: Partly cloudy, with a low around 55°F13°C. Light wind from the W around 6 mph9 km/h.
ClearHigh 68°F20°CLow 55°F13°CPrecip 0 in0 mmCloud 38%Wind WSW 7 mph11 km/hSunday: Partly cloudy and mild, with a high of 68°F20°C and morning low of 58°F14°C. Breezy from the WSW at 8 to 10 mph12 to 16 km/h. Sunday Night: Partly cloudy, with a low around 55°F13°C. Breezy from the W at 6 to 7 mph10 to 12 km/h.
ClearHigh 71°F22°CLow 55°F13°CPrecip 0 in0 mmCloud 21%Wind W 6 mph9 km/hMonday: Mostly clear and warm, with a high of 71°F22°C and morning low of 56°F13°C. Breezy from the W at 6 to 10 mph9 to 16 km/h. Monday Night: Mostly clear, with a low around 55°F13°C. Breezy from the W at 5 to 7 mph9 to 11 km/h.
ClearHigh 75°F24°CLow 57°F14°CPrecip 0 in0 mmCloud 12%Wind W 5 mph9 km/hTuesday: Mostly clear and warm, with a high of 75°F24°C and morning low of 57°F14°C. Breezy from the W at 5 to 8 mph9 to 14 km/h. Tuesday Night: Mostly clear, with a low around 57°F14°C. Light wind from the W around 5 mph8 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2375°F24°C56°F13°C0 in0 mm· —34%ClearW 4 mph6 km/h
ThursdaySep 2474°F23°C57°F14°C0 in0 mm· —65%Partly CloudyW 6 mph9 km/h
FridaySep 2573°F23°C60°F15°C0 in0 mm· —29%ClearW 9 mph14 km/h
SaturdaySep 2668°F20°C55°F13°C0 in0 mm· —38%ClearWSW 6 mph9 km/h
SundaySep 2768°F20°C55°F13°C0 in0 mm· —38%ClearWSW 7 mph11 km/h
MondaySep 2871°F22°C55°F13°C0 in0 mm· —21%ClearW 6 mph9 km/h
TuesdaySep 2975°F24°C57°F14°C0 in0 mm· —12%ClearW 5 mph9 km/h
WednesdaySep 3076°F24°C57°F14°C0.01 in0.3 mm· 2%27%ClearW 5 mph8 km/h
ThursdayOct 175°F24°C58°F15°C0.02 in0.4 mm· 3%37%ClearW 6 mph9 km/h
FridayOct 276°F24°C58°F14°C0 in0.1 mm· 2%24%ClearWNW 5 mph9 km/h
SaturdayOct 376°F25°C58°F15°C0.01 in0.2 mm· 4%27%ClearWNW 5 mph8 km/h
SundayOct 475°F24°C59°F15°C0.01 in0.3 mm· 5%26%ClearW 5 mph9 km/h
MondayOct 574°F23°C58°F15°C0.01 in0.2 mm· 3%24%ClearW 5 mph8 km/h
TuesdayOct 675°F24°C58°F14°C0 in0.1 mm· 4%24%ClearW 5 mph9 km/h
WednesdayOct 775°F24°C59°F15°C0.01 in0.3 mm· 4%26%ClearW 6 mph9 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 37.9735°N, 122.5311°W·Elevation: 13m·Timezone: America/Los_Angeles·Population: 59,162