Current Conditions

Milpitas, California

59°F15°C

Partly Cloudy

Wind

W 3 mph4 km/h

Humidity

86%

Cloud Cover

38%

As of Wednesday, September 2, 2026 at 9:48 PM PDT

Today's Outlook

Night

Mostly cloudy, with a low around 55°F13°C. Light wind from the SW around 3 mph6 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 72°F22°C	Low 55°F13°C	Precip 0 in0.1 mm7%	Cloud 55%	Wind SW 5 mph8 km/h	Thursday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 59°F15°C. Breezy from the WSW at 6 to 8 mph10 to 14 km/h. Thursday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the SW around 3 mph6 km/h.
Drizzle	High 71°F22°C	Low 59°F15°C	Precip 0.02 in0.5 mm28%	Cloud 45%	Wind W 4 mph7 km/h	Friday: Partly cloudy and warm, with a high of 71°F22°C and morning low of 60°F16°C. Breezy from the W at 5 to 7 mph8 to 12 km/h. 11% chance of drizzle. Friday Night: Partly cloudy, with a low around 59°F15°C. Light wind from the W around 4 mph6 km/h. 28% chance of drizzle overnight.
Clear	High 73°F23°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 22%	Wind W 4 mph7 km/h	Saturday: Mostly clear and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the W at 5 to 8 mph8 to 12 km/h. Saturday Night: Mostly clear, with a low around 55°F13°C. Light wind from the W around 3 mph5 km/h.
Clear	High 72°F22°C	Low 54°F12°C	Precip 0 in0 mm—	Cloud 20%	Wind W 5 mph8 km/h	Sunday: Mostly clear and warm, with a high of 72°F22°C and morning low of 57°F14°C. Breezy from the W at 7 to 9 mph11 to 14 km/h. Dry air. Sunday Night: Mostly clear, with a low around 54°F12°C. Light wind from the W around 4 mph6 km/h.
Clear	High 79°F26°C	Low 54°F12°C	Precip 0 in0 mm—	Cloud 15%	Wind NW 4 mph6 km/h	Monday: Mostly clear and warm, with a high of 79°F26°C and morning low of 59°F15°C. Breezy from the NNW at 4 to 7 mph7 to 11 km/h. Dry air. Monday Night: Mostly clear, with a low around 54°F12°C. Light wind from the WNW around 3 mph5 km/h.
Clear	High 81°F27°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 31%	Wind W 3 mph5 km/h	Tuesday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 61°F16°C. Light wind from the W around 4 mph6 km/h. Dry air. Tuesday Night: Partly cloudy, with a low around 59°F15°C. Light wind from the WSW around 3 mph4 km/h.
Clear	High 83°F28°C	Low 61°F16°C	Precip 0 in0.1 mm3%	Cloud 36%	Wind W 3 mph5 km/h	Wednesday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 65°F18°C. Light wind from the WNW around 4 mph6 km/h. Wednesday Night: Partly cloudy, with a low around 61°F16°C. Light wind from the WSW around 3 mph4 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	72°F22°C	55°F13°C	0 in0.1 mm· 7%	55%	Partly Cloudy	SW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 59°F15°C. Breezy from the WSW at 6 to 8 mph10 to 14 km/h. NightMostly cloudy, with a low around 55°F13°C. Light wind from the SW around 3 mph6 km/h.
	FridaySep 4	71°F22°C	59°F15°C	0.02 in0.5 mm· 28%	45%	Drizzle	W 4 mph7 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 60°F16°C. Breezy from the W at 5 to 7 mph8 to 12 km/h. 11% chance of drizzle. NightPartly cloudy, with a low around 59°F15°C. Light wind from the W around 4 mph6 km/h. 28% chance of drizzle overnight.
	SaturdaySep 5	73°F23°C	55°F13°C	0 in0 mm· —	22%	Clear	W 4 mph7 km/h
DayMostly clear and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the W at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 55°F13°C. Light wind from the W around 3 mph5 km/h.
	SundaySep 6	72°F22°C	54°F12°C	0 in0 mm· —	20%	Clear	W 5 mph8 km/h
DayMostly clear and warm, with a high of 72°F22°C and morning low of 57°F14°C. Breezy from the W at 7 to 9 mph11 to 14 km/h. Dry air. NightMostly clear, with a low around 54°F12°C. Light wind from the W around 4 mph6 km/h.
	MondaySep 7	79°F26°C	54°F12°C	0 in0 mm· —	15%	Clear	NW 4 mph6 km/h
DayMostly clear and warm, with a high of 79°F26°C and morning low of 59°F15°C. Breezy from the NNW at 4 to 7 mph7 to 11 km/h. Dry air. NightMostly clear, with a low around 54°F12°C. Light wind from the WNW around 3 mph5 km/h.
	TuesdaySep 8	81°F27°C	59°F15°C	0 in0 mm· —	31%	Clear	W 3 mph5 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 61°F16°C. Light wind from the W around 4 mph6 km/h. Dry air. NightPartly cloudy, with a low around 59°F15°C. Light wind from the WSW around 3 mph4 km/h.
	WednesdaySep 9	83°F28°C	61°F16°C	0 in0.1 mm· 3%	36%	Clear	W 3 mph5 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 65°F18°C. Light wind from the WNW around 4 mph6 km/h. NightPartly cloudy, with a low around 61°F16°C. Light wind from the WSW around 3 mph4 km/h.
	ThursdaySep 10	84°F29°C	64°F18°C	0 in0.1 mm· 3%	24%	Clear	W 4 mph6 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 66°F19°C. Light wind from the W around 4 mph7 km/h. NightPartly cloudy, with a low around 64°F18°C. Light wind from the SW around 3 mph5 km/h.
	FridaySep 11	81°F27°C	62°F17°C	0.02 in0.4 mm· 5%	25%	Clear	WSW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 64°F18°C. Light wind from the WSW around 5 mph8 km/h. NightPartly cloudy, with a low around 62°F17°C. Light wind from the WSW around 3 mph5 km/h.
	SaturdaySep 12	79°F26°C	61°F16°C	0.02 in0.6 mm· 5%	30%	Clear	W 4 mph6 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 63°F17°C. Light wind from the W around 5 mph8 km/h. NightPartly cloudy, with a low around 61°F16°C. Light wind from the WSW around 3 mph5 km/h.
	SundaySep 13	78°F26°C	60°F15°C	0.03 in0.8 mm· 6%	30%	Clear	W 4 mph6 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 62°F17°C. Light wind from the W around 5 mph8 km/h. NightPartly cloudy, with a low around 60°F15°C. Light wind from the WSW around 3 mph5 km/h.
	MondaySep 14	80°F27°C	60°F15°C	0.01 in0.2 mm· 3%	21%	Clear	W 4 mph6 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 63°F17°C. Light wind from the WNW around 5 mph7 km/h. NightMostly clear, with a low around 60°F15°C. Light wind from the WSW around 3 mph5 km/h.
	TuesdaySep 15	81°F27°C	61°F16°C	0.01 in0.2 mm· 3%	20%	Clear	W 4 mph6 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 63°F17°C. Light wind from the W around 4 mph7 km/h. NightMostly clear, with a low around 61°F16°C. Light wind from the WSW around 3 mph5 km/h.
	WednesdaySep 16	82°F28°C	62°F17°C	0.01 in0.3 mm· 5%	23%	Clear	W 3 mph6 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 66°F19°C. Light wind from the W around 4 mph7 km/h. NightMostly clear, with a low around 62°F17°C. Light wind from the WSW around 3 mph4 km/h.
	ThursdaySep 17	82°F28°C	62°F17°C	0 in0.1 mm· 3%	22%	Clear	W 4 mph6 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 64°F18°C. Light wind from the W around 4 mph7 km/h. NightMostly clear, with a low around 62°F17°C. Light wind from the SSW around 2 mph4 km/h.

Nearby Cities

Santa Clara6 mi9 km Alum Rock6 mi10 km San Jose6 mi10 km Sunnyvale8 mi13 km Fremont9 mi15 km Cupertino10 mi16 km

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: 37.4283°N, 121.9066°W·Elevation: 5m·Timezone: America/Los_Angeles·Population: 77,604