Current Conditions

Milpitas, California

58°F14°C

Clear

Wind

ESE 2 mph3 km/h

Humidity

78%

Cloud Cover

30%

As of Wednesday, September 23, 2026 at 6:51 AM PDT

Today's Outlook

Day

Mostly clear and warm, with a high of 83°F28°C and morning low of 58°F14°C. Light wind from the NW around 3 mph5 km/h.

Night

Mostly clear, with a low around 55°F13°C. Light wind from the NW around 3 mph4 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 83°F28°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 13%	Wind NW 3 mph5 km/h	Wednesday: Mostly clear and warm, with a high of 83°F28°C and morning low of 58°F14°C. Light wind from the NW around 3 mph5 km/h. Wednesday Night: Mostly clear, with a low around 55°F13°C. Light wind from the NW around 3 mph4 km/h.
Partly Cloudy	High 84°F29°C	Low 61°F16°C	Precip 0 in0 mm—	Cloud 48%	Wind SW 4 mph6 km/h	Thursday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 63°F17°C. Light wind from the WSW around 5 mph7 km/h. Thursday Night: Partly cloudy, with a low around 61°F16°C. Light wind from the SSW around 3 mph5 km/h.
Clear	High 76°F25°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 24%	Wind W 4 mph7 km/h	Friday: Mostly clear and warm, with a high of 76°F25°C and morning low of 60°F15°C. Breezy from the WNW at 5 to 7 mph9 to 12 km/h. Friday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the W around 3 mph4 km/h.
Clear	High 77°F25°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 32%	Wind SW 3 mph5 km/h	Saturday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 57°F14°C. Light wind from the WSW around 4 mph6 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 55°F13°C. Light wind from the SW around 3 mph4 km/h.
Clear	High 72°F22°C	Low 54°F12°C	Precip 0 in0 mm—	Cloud 34%	Wind WSW 4 mph7 km/h	Sunday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 56°F13°C. Light wind from the WSW around 5 mph8 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 54°F12°C. Light wind from the SW around 3 mph5 km/h.
Clear	High 75°F24°C	Low 54°F12°C	Precip 0 in0.1 mm2%	Cloud 20%	Wind WNW 4 mph6 km/h	Monday: Mostly clear and warm, with a high of 75°F24°C and morning low of 56°F13°C. Light wind from the NW around 4 mph7 km/h. Dry air. Monday Night: Mostly clear, with a low around 54°F12°C. Light wind from the WSW around 3 mph5 km/h.
Clear	High 80°F27°C	Low 58°F14°C	Precip 0.01 in0.3 mm3%	Cloud 13%	Wind WNW 3 mph5 km/h	Tuesday: Mostly clear and warm, with a high of 80°F27°C and morning low of 59°F15°C. Light wind from the WNW around 4 mph6 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 58°F14°C. Light wind from the SW around 3 mph4 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	83°F28°C	55°F13°C	0 in0 mm· —	13%	Clear	NW 3 mph5 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 58°F14°C. Light wind from the NW around 3 mph5 km/h. NightMostly clear, with a low around 55°F13°C. Light wind from the NW around 3 mph4 km/h.
	ThursdaySep 24	84°F29°C	61°F16°C	0 in0 mm· —	48%	Partly Cloudy	SW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 63°F17°C. Light wind from the WSW around 5 mph7 km/h. NightPartly cloudy, with a low around 61°F16°C. Light wind from the SSW around 3 mph5 km/h.
	FridaySep 25	76°F25°C	57°F14°C	0 in0 mm· —	24%	Clear	W 4 mph7 km/h
DayMostly clear and warm, with a high of 76°F25°C and morning low of 60°F15°C. Breezy from the WNW at 5 to 7 mph9 to 12 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the W around 3 mph4 km/h.
	SaturdaySep 26	77°F25°C	55°F13°C	0 in0 mm· —	32%	Clear	SW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 57°F14°C. Light wind from the WSW around 4 mph6 km/h. Dry air. NightPartly cloudy, with a low around 55°F13°C. Light wind from the SW around 3 mph4 km/h.
	SundaySep 27	72°F22°C	54°F12°C	0 in0 mm· —	34%	Clear	WSW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 56°F13°C. Light wind from the WSW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 54°F12°C. Light wind from the SW around 3 mph5 km/h.
	MondaySep 28	75°F24°C	54°F12°C	0 in0.1 mm· 2%	20%	Clear	WNW 4 mph6 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 56°F13°C. Light wind from the NW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 54°F12°C. Light wind from the WSW around 3 mph5 km/h.
	TuesdaySep 29	80°F27°C	58°F14°C	0.01 in0.3 mm· 3%	13%	Clear	WNW 3 mph5 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 59°F15°C. Light wind from the WNW around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 58°F14°C. Light wind from the SW around 3 mph4 km/h.
	WednesdaySep 30	82°F28°C	59°F15°C	0.02 in0.5 mm· 4%	23%	Clear	WSW 3 mph5 km/h
DayMostly clear and warm, with a high of 82°F28°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 SSW around 3 mph5 km/h.
	ThursdayOct 1	79°F26°C	60°F16°C	0.02 in0.5 mm· 5%	38%	Clear	W 4 mph6 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 61°F16°C. Light wind from the W around 4 mph7 km/h. NightPartly cloudy, with a low around 60°F16°C. Light wind from the WSW around 3 mph5 km/h.
	FridayOct 2	80°F27°C	59°F15°C	0 in0 mm· —	21%	Clear	NW 4 mph6 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 61°F16°C. Light wind from the NW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 59°F15°C. Light wind from the WNW around 3 mph5 km/h.
	SaturdayOct 3	83°F28°C	60°F15°C	0.01 in0.2 mm· 2%	17%	Clear	NNW 3 mph5 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 61°F16°C. Light wind from the NNW around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 60°F15°C. Light wind from the NNW around 3 mph5 km/h.
	SundayOct 4	83°F28°C	62°F16°C	0 in0 mm· —	23%	Clear	WNW 3 mph6 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 63°F17°C. Light wind from the WNW around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 62°F16°C. Light wind from the WSW around 3 mph5 km/h.
	MondayOct 5	82°F28°C	61°F16°C	0 in0 mm· —	21%	Clear	W 3 mph5 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 62°F17°C. Light wind from the WNW around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 61°F16°C. Light wind from the WSW around 3 mph5 km/h.
	TuesdayOct 6	81°F27°C	61°F16°C	0.02 in0.4 mm· 3%	20%	Clear	W 3 mph5 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 mph6 km/h. NightMostly clear, with a low around 61°F16°C. Light wind from the SW around 3 mph5 km/h.
	WednesdayOct 7	80°F27°C	60°F16°C	0.02 in0.5 mm· 4%	23%	Clear	W 3 mph6 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 61°F16°C. Light wind from the W around 4 mph6 km/h. NightPartly cloudy, with a low around 60°F16°C. Light wind from the WSW around 3 mph5 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