Current Conditions

Ontario, California

50°F10°C

Showers

Wind

SW 2 mph4 km/h

Humidity

85%

Cloud Cover

35%

As of Tuesday, October 13, 2026 at 3:58 AM PDT

Today's Outlook

Day

Mostly cloudy and mild, with a high of 59°F15°C. Light wind from the SSW around 5 mph8 km/h. 87% chance of showers throughout the day. Dry air.

Night

Partly cloudy, with a low around 54°F12°C. Light wind from the SSW around 4 mph6 km/h. 24% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Showers	High 59°F15°C	Low 54°F12°C	Precip 0.04 in1 mm87%	Cloud 48%	Wind SSW 4 mph6 km/h	Monday: Mostly cloudy and mild, with a high of 59°F15°C. Light wind from the SSW around 5 mph8 km/h. 87% chance of showers throughout the day. Dry air. Monday Night: Partly cloudy, with a low around 54°F12°C. Light wind from the SSW around 4 mph6 km/h. 24% chance of drizzle in the evening.
Clear	High 67°F20°C	Low 50°F10°C	Precip 0 in0 mm—	Cloud 17%	Wind NNW 4 mph6 km/h	Tuesday: Mostly clear and mild, with a high of 67°F20°C and morning low of 51°F11°C. Light wind from the NW around 4 mph6 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 50°F10°C. Light wind from the N around 3 mph6 km/h.
Clear	High 75°F24°C	Low 50°F10°C	Precip 0 in0 mm—	Cloud 0%	Wind N 5 mph7 km/h	Wednesday: Mostly clear and warm, with a high of 75°F24°C and morning low of 52°F11°C. Light wind from the N around 4 mph7 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 50°F10°C. Light wind from the NNE around 5 mph8 km/h.
Clear	High 80°F27°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 0%	Wind NE 7 mph12 km/h	Thursday: Mostly clear and warm, with a high of 80°F27°C and morning low of 58°F14°C. Breezy from the NE at 8 mph12 km/h. Dry air. Thursday Night: Mostly clear, with a low around 55°F13°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h.
Clear	High 83°F29°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 8%	Wind NE 8 mph13 km/h	Friday: Mostly clear and warm, with a high of 83°F29°C and morning low of 65°F18°C. Breezy from the NE at 9 to 11 mph15 to 18 km/h. Dry air. Friday Night: Mostly clear, with a low around 64°F18°C. Breezy from the NE at 7 to 8 mph12 to 12 km/h.
Clear	High 82°F28°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 18%	Wind ENE 6 mph9 km/h	Saturday: Mostly clear and warm, with a high of 82°F28°C and morning low of 66°F19°C. Light wind from the ENE around 6 mph10 km/h. Dry air. Saturday Night: Mostly clear, with a low around 64°F18°C. Light wind from the NE around 5 mph9 km/h.
Clear	High 81°F27°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 1%	Wind SW 5 mph8 km/h	Sunday: Mostly clear and warm, with a high of 81°F27°C and morning low of 61°F16°C. Light wind from the SSW around 5 mph8 km/h. Dry air. Sunday Night: Mostly clear, with a low around 59°F15°C. Light wind from the N around 5 mph8 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	MondayOct 12	59°F15°C	54°F12°C	0.04 in1 mm· 87%	48%	Showers	SSW 4 mph6 km/h
DayMostly cloudy and mild, with a high of 59°F15°C. Light wind from the SSW around 5 mph8 km/h. 87% chance of showers throughout the day. Dry air. NightPartly cloudy, with a low around 54°F12°C. Light wind from the SSW around 4 mph6 km/h. 24% chance of drizzle in the evening.
	TuesdayOct 13	67°F20°C	50°F10°C	0 in0 mm· —	17%	Clear	NNW 4 mph6 km/h
DayMostly clear and mild, with a high of 67°F20°C and morning low of 51°F11°C. Light wind from the NW around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 50°F10°C. Light wind from the N around 3 mph6 km/h.
	WednesdayOct 14	75°F24°C	50°F10°C	0 in0 mm· —	0%	Clear	N 5 mph7 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 52°F11°C. Light wind from the N around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 50°F10°C. Light wind from the NNE around 5 mph8 km/h.
	ThursdayOct 15	80°F27°C	55°F13°C	0 in0 mm· —	0%	Clear	NE 7 mph12 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 58°F14°C. Breezy from the NE at 8 mph12 km/h. Dry air. NightMostly clear, with a low around 55°F13°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h.
	FridayOct 16	83°F29°C	64°F18°C	0 in0 mm· —	8%	Clear	NE 8 mph13 km/h
DayMostly clear and warm, with a high of 83°F29°C and morning low of 65°F18°C. Breezy from the NE at 9 to 11 mph15 to 18 km/h. Dry air. NightMostly clear, with a low around 64°F18°C. Breezy from the NE at 7 to 8 mph12 to 12 km/h.
	SaturdayOct 17	82°F28°C	64°F18°C	0 in0 mm· —	18%	Clear	ENE 6 mph9 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 66°F19°C. Light wind from the ENE around 6 mph10 km/h. Dry air. NightMostly clear, with a low around 64°F18°C. Light wind from the NE around 5 mph9 km/h.
	SundayOct 18	81°F27°C	59°F15°C	0 in0 mm· —	1%	Clear	SW 5 mph8 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 61°F16°C. Light wind from the SSW around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 59°F15°C. Light wind from the N around 5 mph8 km/h.
	MondayOct 19	77°F25°C	60°F15°C	0 in0 mm· —	4%	Clear	SSW 5 mph8 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 61°F16°C. Breezy from the SSW at 5 to 7 mph9 to 12 km/h. Dry air. NightMostly clear, with a low around 60°F15°C. Breezy from the SSW at 5 to 7 mph7 to 11 km/h.
	TuesdayOct 20	66°F19°C	58°F14°C	0.06 in1.5 mm· 28%	44%	Drizzle	SSW 6 mph9 km/h
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 59°F15°C. Breezy from the SSW at 6 to 8 mph10 to 12 km/h. 19% chance of drizzle in the morning. NightPartly cloudy, with a low around 58°F14°C. Breezy from the SSW at 5 to 7 mph8 to 12 km/h. 28% chance of drizzle in the evening.
	WednesdayOct 21	64°F18°C	54°F12°C	0.17 in4.4 mm· 45%	45%	Showers	S 5 mph8 km/h
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 55°F13°C. Light wind from the S around 5 mph8 km/h. 45% chance of showers in the morning. Dry air. NightPartly cloudy, with a low around 54°F12°C. Light wind from the SSE around 4 mph7 km/h. 38% chance of showers overnight.
	ThursdayOct 22	67°F19°C	53°F11°C	0.09 in2.2 mm· 24%	26%	Showers	SSE 5 mph7 km/h
DayPartly cloudy and mild, with a high of 67°F19°C and morning low of 54°F12°C. Light wind from the S around 5 mph8 km/h. 24% chance of showers in the morning. Dry air. NightMostly clear, with a low around 53°F11°C. Light wind from the ESE around 4 mph7 km/h. 14% chance of drizzle overnight.
	FridayOct 23	70°F21°C	53°F12°C	0.03 in0.8 mm· 11%	24%	Drizzle	SW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 54°F12°C. Light wind from the SW around 4 mph7 km/h. 11% chance of drizzle in the afternoon. Dry air. NightMostly clear, with a low around 53°F12°C. Light wind from the SW around 4 mph7 km/h.
	SaturdayOct 24	71°F22°C	54°F12°C	0.02 in0.5 mm· 7%	24%	Clear	SW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 55°F13°C. Light wind from the SW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 54°F12°C. Light wind from the NNW around 4 mph7 km/h.
	SundayOct 25	72°F22°C	55°F13°C	0.02 in0.4 mm· 7%	23%	Clear	NNE 4 mph7 km/h
DayMostly clear and warm, with a high of 72°F22°C and morning low of 56°F13°C. Light wind from the SSW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 55°F13°C. Light wind from the NNE around 4 mph7 km/h.
	MondayOct 26	72°F22°C	56°F13°C	0.02 in0.4 mm· 7%	27%	Clear	WNW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 57°F14°C. Light wind from the SW around 4 mph7 km/h. Dry air. NightPartly cloudy, with a low around 56°F13°C. Light wind from the NNW around 4 mph7 km/h.

Nearby Cities

Upland2 mi4 km Montclair2 mi4 km Chino4 mi7 km Rancho Cucamonga4 mi7 km Claremont5 mi7 km Pomona6 mi9 km

About This Forecast

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Coordinates: 34.0633°N, 117.6509°W·Elevation: 306m·Timezone: America/Los_Angeles·Population: 171,214