Current Conditions

San Bruno, California

67°F19°C
Clear

Wind

WNW 11 mph18 km/h

Humidity

46%

Cloud Cover

1%

As of Tuesday, October 13, 2026 at 5:05 PM PDT

Today's Outlook

Day

Mostly clear and mild, with a high of 67°F19°C. Breezy from the NW at 10 to 11 mph16 to 18 km/h. Dry air.

Night

Mostly clear, with a low around 58°F15°C. Breezy from the WNW at 8 to 10 mph12 to 17 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 67°F19°CLow 58°F15°CPrecip 0 in0 mm—Cloud 1%Wind NW 9 mph14 km/hTuesday: Mostly clear and mild, with a high of 67°F19°C. Breezy from the NW at 10 to 11 mph16 to 18 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 58°F15°C. Breezy from the WNW at 8 to 10 mph12 to 17 km/h.
ClearHigh 67°F19°CLow 54°F12°CPrecip 0 in0 mm—Cloud 8%Wind W 4 mph7 km/hWednesday: Mostly clear and mild, with a high of 67°F19°C and morning low of 55°F13°C. Breezy from the W at 4 to 8 mph6 to 12 km/h. Wednesday Night: Mostly clear, with a low around 54°F12°C. Breezy from the W at 5 to 7 mph8 to 12 km/h.
ClearHigh 75°F24°CLow 57°F14°CPrecip 0 in0 mm—Cloud 4%Wind NNW 5 mph9 km/hThursday: Mostly clear and warm, with a high of 75°F24°C and morning low of 58°F14°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. Dry air. Thursday Night: Mostly clear, with a low around 57°F14°C. Breezy from the NW at 5 to 7 mph8 to 11 km/h.
ClearHigh 76°F24°CLow 60°F16°CPrecip 0 in0 mm—Cloud 1%Wind N 6 mph10 km/hFriday: Mostly clear and warm, with a high of 76°F24°C and morning low of 61°F16°C. Breezy from the NNE at 6 to 8 mph10 to 12 km/h. Dry air. Friday Night: Mostly clear, with a low around 60°F16°C. Breezy from the NW at 6 to 7 mph9 to 12 km/h.
ClearHigh 69°F21°CLow 59°F15°CPrecip 0 in0 mm—Cloud 11%Wind WNW 6 mph10 km/hSaturday: Mostly clear and warm, with a high of 69°F21°C and morning low of 59°F15°C. Breezy from the WNW at 6 to 9 mph10 to 14 km/h. Saturday Night: Mostly clear, with a low around 59°F15°C. Breezy from the W at 6 to 8 mph10 to 14 km/h.
Partly CloudyHigh 62°F16°CLow 57°F14°CPrecip 0 in0 mm—Cloud 54%Wind W 8 mph13 km/hSunday: Mostly cloudy and mild, with a high of 62°F16°C. Breezy from the W at 9 to 11 mph14 to 17 km/h. Sunday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the W at 8 to 10 mph13 to 17 km/h.
Partly CloudyHigh 61°F16°CLow 55°F13°CPrecip 0 in0 mm—Cloud 65%Wind W 10 mph16 km/hMonday: Mostly cloudy and mild, with a high of 61°F16°C and morning low of 55°F13°C. Breezy from the W at 10 to 11 mph16 to 18 km/h. Dry air. Monday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the W at 10 to 11 mph16 to 18 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdayOct 1367°F19°C58°F15°C0 in0 mm· —1%ClearNW 9 mph14 km/h
WednesdayOct 1467°F19°C54°F12°C0 in0 mm· —8%ClearW 4 mph7 km/h
ThursdayOct 1575°F24°C57°F14°C0 in0 mm· —4%ClearNNW 5 mph9 km/h
FridayOct 1676°F24°C60°F16°C0 in0 mm· —1%ClearN 6 mph10 km/h
SaturdayOct 1769°F21°C59°F15°C0 in0 mm· —11%ClearWNW 6 mph10 km/h
SundayOct 1862°F16°C57°F14°C0 in0 mm· —54%Partly CloudyW 8 mph13 km/h
MondayOct 1961°F16°C55°F13°C0 in0 mm· —65%Partly CloudyW 10 mph16 km/h
TuesdayOct 2063°F17°C55°F13°C0.02 in0.5 mm· 8%38%ClearWNW 8 mph14 km/h
WednesdayOct 2165°F18°C56°F14°C0.02 in0.5 mm· 7%27%ClearWNW 7 mph11 km/h
ThursdayOct 2263°F17°C56°F13°C0.02 in0.6 mm· 10%35%DrizzleWSW 6 mph10 km/h
FridayOct 2362°F17°C56°F13°C0.02 in0.6 mm· 6%44%Partly CloudyW 6 mph10 km/h
SaturdayOct 2464°F18°C55°F13°C0.01 in0.3 mm· 5%37%ClearWNW 6 mph10 km/h
SundayOct 2566°F19°C55°F13°C0.01 in0.2 mm· 3%30%ClearW 6 mph10 km/h
MondayOct 2665°F18°C56°F13°C0.01 in0.2 mm· 2%36%ClearW 6 mph10 km/h
TuesdayOct 2764°F18°C56°F14°C0.02 in0.4 mm· 7%44%Partly CloudyW 6 mph10 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: 37.6305°N, 122.4111°W·Elevation: 5m·Timezone: America/Los_Angeles·Population: 43,185