Current Conditions

Claremont, California

82°F28°C

Drizzle

Wind

NW 3 mph5 km/h

Humidity

58%

Cloud Cover

17%

As of Tuesday, September 8, 2026 at 9:20 PM PDT

Today's Outlook

Night

Partly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 98°F37°C	Low 73°F23°C	Precip 0.02 in0.5 mm34%	Cloud 27%	Wind NNW 3 mph5 km/h	Wednesday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 79°F26°C. Light wind from the WNW around 3 mph5 km/h. 34% chance of drizzle in the afternoon. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h.
Drizzle	High 93°F34°C	Low 75°F24°C	Precip 0.01 in0.3 mm19%	Cloud 21%	Wind SW 3 mph5 km/h	Thursday: Mostly clear and hot, with a high of 93°F34°C and morning low of 80°F26°C. Light wind from the SW around 4 mph7 km/h. 19% chance of drizzle in the afternoon. Thursday Night: Mostly clear, with a low around 75°F24°C. Light wind from the S around 2 mph3 km/h.
Clear	High 88°F31°C	Low 72°F22°C	Precip 0 in0 mm—	Cloud 4%	Wind SSW 3 mph5 km/h	Friday: Mostly clear and hot, with a high of 88°F31°C and morning low of 76°F25°C. Light wind from the SSW around 4 mph7 km/h. Friday Night: Mostly clear, with a low around 72°F22°C. Light wind from the SSW around 2 mph3 km/h.
Clear	High 86°F30°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 8%	Wind SW 3 mph5 km/h	Saturday: Mostly clear and warm, with a high of 86°F30°C and morning low of 73°F23°C. Light wind from the SSW around 4 mph7 km/h. Saturday Night: Mostly clear, with a low around 69°F21°C. Light wind from the SW around 2 mph3 km/h.
Clear	High 85°F29°C	Low 67°F19°C	Precip 0 in0 mm—	Cloud 10%	Wind SW 3 mph5 km/h	Sunday: Mostly clear and warm, with a high of 85°F29°C and morning low of 71°F22°C. Light wind from the SW around 4 mph7 km/h. Sunday Night: Mostly clear, with a low around 67°F19°C. Light wind from the SW around 2 mph3 km/h.
Clear	High 84°F29°C	Low 65°F19°C	Precip 0 in0 mm—	Cloud 7%	Wind SSW 3 mph5 km/h	Monday: Mostly clear and warm, with a high of 84°F29°C and morning low of 70°F21°C. Light wind from the SSW around 4 mph7 km/h. Monday Night: Mostly clear, with a low around 65°F19°C. Light wind from the SSW around 2 mph3 km/h.
Clear	High 83°F28°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 10%	Wind SSW 3 mph5 km/h	Tuesday: Mostly clear and warm, with a high of 83°F28°C and morning low of 69°F20°C. Light wind from the SSW around 4 mph7 km/h. Tuesday Night: Mostly clear, with a low around 64°F18°C. Light wind from the SW around 2 mph3 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	98°F37°C	73°F23°C	0.02 in0.5 mm· 34%	27%	Drizzle	NNW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 79°F26°C. Light wind from the WNW around 3 mph5 km/h. 34% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h.
	ThursdaySep 10	93°F34°C	75°F24°C	0.01 in0.3 mm· 19%	21%	Drizzle	SW 3 mph5 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 80°F26°C. Light wind from the SW around 4 mph7 km/h. 19% chance of drizzle in the afternoon. NightMostly clear, with a low around 75°F24°C. Light wind from the S around 2 mph3 km/h.
	FridaySep 11	88°F31°C	72°F22°C	0 in0 mm· —	4%	Clear	SSW 3 mph5 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 76°F25°C. Light wind from the SSW around 4 mph7 km/h. NightMostly clear, with a low around 72°F22°C. Light wind from the SSW around 2 mph3 km/h.
	SaturdaySep 12	86°F30°C	69°F21°C	0 in0 mm· —	8%	Clear	SW 3 mph5 km/h
DayMostly clear and warm, with a high of 86°F30°C and morning low of 73°F23°C. Light wind from the SSW around 4 mph7 km/h. NightMostly clear, with a low around 69°F21°C. Light wind from the SW around 2 mph3 km/h.
	SundaySep 13	85°F29°C	67°F19°C	0 in0 mm· —	10%	Clear	SW 3 mph5 km/h
DayMostly clear and warm, with a high of 85°F29°C and morning low of 71°F22°C. Light wind from the SW around 4 mph7 km/h. NightMostly clear, with a low around 67°F19°C. Light wind from the SW around 2 mph3 km/h.
	MondaySep 14	84°F29°C	65°F19°C	0 in0 mm· —	7%	Clear	SSW 3 mph5 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 70°F21°C. Light wind from the SSW around 4 mph7 km/h. NightMostly clear, with a low around 65°F19°C. Light wind from the SSW around 2 mph3 km/h.
	TuesdaySep 15	83°F28°C	64°F18°C	0 in0 mm· —	10%	Clear	SSW 3 mph5 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 69°F20°C. Light wind from the SSW around 4 mph7 km/h. NightMostly clear, with a low around 64°F18°C. Light wind from the SW around 2 mph3 km/h.
	WednesdaySep 16	83°F29°C	63°F17°C	0 in0 mm· —	15%	Clear	SW 3 mph5 km/h
DayMostly clear and warm, with a high of 83°F29°C and morning low of 68°F20°C. Light wind from the SSW around 4 mph7 km/h. NightMostly clear, with a low around 63°F17°C. Light wind from the SW around 2 mph3 km/h.
	ThursdaySep 17	85°F30°C	64°F18°C	0.02 in0.5 mm· 7%	24%	Clear	SW 3 mph5 km/h
DayMostly clear and warm, with a high of 85°F30°C and morning low of 69°F20°C. Light wind from the SW around 4 mph6 km/h. NightMostly clear, with a low around 64°F18°C. Light wind from the W around 2 mph3 km/h.
	FridaySep 18	88°F31°C	66°F19°C	0.01 in0.3 mm· 5%	26%	Clear	SW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 71°F21°C. Light wind from the SW around 4 mph6 km/h. NightPartly cloudy, with a low around 66°F19°C. Light wind from the W around 2 mph3 km/h.
	SaturdaySep 19	88°F31°C	67°F20°C	0 in0.1 mm· 4%	26%	Clear	SW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 71°F22°C. Light wind from the SW around 4 mph7 km/h. NightPartly cloudy, with a low around 67°F20°C. Light wind from the WSW around 2 mph3 km/h.
	SundaySep 20	86°F30°C	67°F19°C	0 in0.1 mm· 3%	25%	Clear	SW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 71°F22°C. Light wind from the SW around 4 mph7 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the SW around 2 mph3 km/h.
	MondaySep 21	84°F29°C	65°F18°C	0.03 in0.8 mm· 8%	20%	Clear	SSW 3 mph5 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 68°F20°C. Light wind from the SSW around 4 mph7 km/h. NightMostly clear, with a low around 65°F18°C. Light wind from the SW around 2 mph3 km/h.
	TuesdaySep 22	83°F29°C	64°F18°C	0.02 in0.4 mm· 5%	25%	Clear	SW 3 mph5 km/h
DayMostly clear and warm, with a high of 83°F29°C and morning low of 69°F20°C. Light wind from the SSW around 4 mph7 km/h. NightPartly cloudy, with a low around 64°F18°C. Light wind from the SW around 2 mph3 km/h.
	WednesdaySep 23	83°F29°C	64°F18°C	0.01 in0.3 mm· 8%	28%	Clear	SSW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 67°F20°C. Light wind from the SSW around 4 mph7 km/h. NightPartly cloudy, with a low around 64°F18°C. Light wind from the N around 2 mph3 km/h.

Nearby Cities

Montclair2 mi3 km La Verne3 mi4 km Pomona3 mi5 km Upland4 mi7 km Ontario5 mi7 km San Dimas5 mi8 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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/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
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Coordinates: 34.0967°N, 117.7198°W·Elevation: 356m·Timezone: America/Los_Angeles·Population: 36,283