Current Conditions

Foster City, California

58°F14°C
Mostly cloudy

Mostly cloudy. Temperatures will hold near 56°F.Mostly cloudy. Temperatures will hold near 13°C.

Wind

ESE 3 mph5 km/h

Humidity

79%

Cloud Cover

97%

As of Monday, November 2, 2026 at 8:32 AM PST

Today's Outlook

Day

Cloudy. Temperatures will range from 53°F to 64°F.Cloudy. Temperatures will range from 12°C to 18°C.

Night

Partly cloudy. Temperatures will range from 55°F to 63°F.Partly cloudy. Temperatures will range from 13°C to 17°C.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
CloudyHigh 64°F18°CLow 51°F11°CPrecip 0 in0 mm—Cloud 85%Wind SE 4 mph6 km/hCloudy. Temperatures will range from 53°F to 64°F.Cloudy. Temperatures will range from 12°C to 18°C.Partly cloudy. Temperatures will range from 55°F to 63°F.Partly cloudy. Temperatures will range from 13°C to 17°C.
DrizzleHigh 62°F17°CLow 55°F13°CPrecip 0.12 in3 mm91%Cloud 69%Wind S 7 mph11 km/hDrizzle is expected throughout the day. Temperatures will range from 56°F to 62°F. Mostly cloudy, with a breeze from the S at 9–10 mph.Drizzle is expected throughout the day. Temperatures will range from 13°C to 17°C. Mostly cloudy, with a breeze from the S at 14–16 km/h.Drizzle is likely for much of the night. Temperatures will range from 55°F to 61°F. Mostly cloudy.Drizzle is likely for much of the night. Temperatures will range from 13°C to 16°C. Mostly cloudy.
Low chance of drizzleHigh 64°F18°CLow 55°F13°CPrecip 0.02 in0.4 mm25%Cloud 61%Wind NNW 6 mph10 km/hA breeze from the NW at 8 mph. Temperatures will range from 55°F to 64°F. Mostly cloudy.A breeze from the NW at 13 km/h. Temperatures will range from 13°C to 18°C. Mostly cloudy.A breeze from the NW at 7 mph. Temperatures will range from 54°F to 63°F. Partly cloudy.A breeze from the NW at 11 km/h. Temperatures will range from 12°C to 17°C. Partly cloudy.
BreezeHigh 65°F19°CLow 54°F12°CPrecip 0 in0 mm—Cloud 36%Wind WNW 6 mph9 km/hA breeze from the NW at 7 mph. Temperatures will range from 55°F to 65°F. Clear.A breeze from the NW at 11 km/h. Temperatures will range from 13°C to 18°C. Clear.Mostly clear. Temperatures will range from 53°F to 64°F.Mostly clear. Temperatures will range from 12°C to 18°C.
ClearHigh 67°F20°CLow 53°F11°CPrecip 0 in0 mm—Cloud 35%Wind WNW 5 mph8 km/hMostly cloudy. Temperatures will range from 54°F to 67°F.Mostly cloudy. Temperatures will range from 12°C to 19°C.Clear. Temperatures will range from 54°F to 66°F.Clear. Temperatures will range from 12°C to 19°C.
Partly cloudyHigh 69°F21°CLow 54°F12°CPrecip 0 in0 mm—Cloud 44%Wind WNW 5 mph8 km/hPartly cloudy. Temperatures will range from 56°F to 69°F.Partly cloudy. Temperatures will range from 13°C to 21°C.Partly cloudy. Temperatures will range from 55°F to 68°F.Partly cloudy. Temperatures will range from 13°C to 20°C.
Mostly cloudyHigh 68°F20°CLow 55°F13°CPrecip 0 in0 mm—Cloud 75%Wind WNW 5 mph8 km/hMostly cloudy. Temperatures will range from 56°F to 68°F.Mostly cloudy. Temperatures will range from 13°C to 20°C.Mostly cloudy. Temperatures will range from 55°F to 67°F.Mostly cloudy. Temperatures will range from 13°C to 19°C.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
MondayNov 264°F18°C51°F11°C0 in0 mm· —85%CloudySE 4 mph6 km/h
TuesdayNov 362°F17°C55°F13°C0.12 in3 mm· 91%69%DrizzleS 7 mph11 km/h
WednesdayNov 464°F18°C55°F13°C0.02 in0.4 mm· 25%61%Low chance of drizzleNNW 6 mph10 km/h
ThursdayNov 565°F19°C54°F12°C0 in0 mm· —36%BreezeWNW 6 mph9 km/h
FridayNov 667°F20°C53°F11°C0 in0 mm· —35%ClearWNW 5 mph8 km/h
SaturdayNov 769°F21°C54°F12°C0 in0 mm· —44%Partly cloudyWNW 5 mph8 km/h
SundayNov 868°F20°C55°F13°C0 in0 mm· —75%Mostly cloudyWNW 5 mph8 km/h
MondayNov 965°F18°C55°F13°C0 in0 mm· —75%Mostly cloudyW 5 mph8 km/h
TuesdayNov 1064°F18°C55°F13°C0.14 in3.5 mm· 27%65%Low chance of showersSSW 7 mph11 km/h
WednesdayNov 1163°F17°C57°F14°C0.32 in8.2 mm· 32%66%Low chance of showersSW 9 mph14 km/h
ThursdayNov 1262°F17°C56°F13°C0.25 in6.4 mm· 31%63%Low chance of showersSW 8 mph12 km/h
FridayNov 1361°F16°C55°F13°C0.33 in8.4 mm· 38%69%Medium chance of showersSSW 8 mph12 km/h
SaturdayNov 1460°F16°C56°F13°C0.33 in8.4 mm· 43%68%Medium chance of showersSSW 8 mph12 km/h
SundayNov 1559°F15°C54°F12°C0.35 in8.9 mm· 39%67%Medium chance of showersSW 7 mph12 km/h
MondayNov 1660°F16°C54°F12°C0.2 in5 mm· 33%66%Low chance of showersSW 6 mph10 km/h

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Coordinates: 37.5585°N, 122.2711°W·Elevation: 2m·Timezone: America/Los_Angeles·Population: 33,477