Current Conditions

Porterville, California

81°F27°C

Hot

Wind

E 3 mph5 km/h

Humidity

36%

Cloud Cover

54%

As of Tuesday, September 8, 2026 at 11:34 PM PDT

Today's Outlook

Night

Mostly clear, with a low around 73°F23°C. Light wind from the ENE around 3 mph5 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 100°F38°C	Low 73°F23°C	Precip 0 in0 mm—	Cloud 14%	Wind N 4 mph6 km/h	Wednesday: Mostly clear and hot, with a high of 100°F38°C and morning low of 78°F26°C. Light wind from the WNW around 4 mph7 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 73°F23°C. Light wind from the ENE around 3 mph5 km/h.
Hot	High 101°F38°C	Low 76°F25°C	Precip 0 in0 mm—	Cloud 7%	Wind NNE 4 mph6 km/h	Thursday: Mostly clear and hot, with a high of 101°F38°C and morning low of 82°F28°C. Light wind from the WNW around 4 mph7 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 76°F25°C. Light wind from the E around 3 mph5 km/h.
Hot	High 99°F37°C	Low 76°F24°C	Precip 0 in0 mm—	Cloud 3%	Wind N 4 mph6 km/h	Friday: Mostly clear and hot, with a high of 99°F37°C and morning low of 82°F28°C. Light wind from the WNW around 4 mph7 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 76°F24°C. Light wind from the E around 3 mph5 km/h.
Clear	High 94°F34°C	Low 73°F23°C	Precip 0 in0 mm—	Cloud 1%	Wind NW 3 mph6 km/h	Saturday: Mostly clear and hot, with a high of 94°F34°C and morning low of 77°F25°C. Light wind from the WNW around 4 mph6 km/h. Dry air. Saturday Night: Mostly clear, with a low around 73°F23°C. Light wind from the NNE around 3 mph5 km/h.
Clear	High 87°F31°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 3%	Wind WNW 4 mph7 km/h	Sunday: Mostly clear and hot, with a high of 87°F31°C and morning low of 72°F22°C. Breezy from the WNW at 5 to 7 mph8 to 11 km/h. Dry air. Sunday Night: Mostly clear, with a low around 69°F21°C. Light wind from the NW around 3 mph5 km/h.
Clear	High 88°F31°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 3%	Wind WNW 3 mph5 km/h	Monday: Mostly clear and hot, with a high of 88°F31°C and morning low of 69°F20°C. Light wind from the WNW around 4 mph7 km/h. Dry air. Monday Night: Mostly clear, with a low around 66°F19°C. Light wind from the NNE around 2 mph4 km/h.
Clear	High 90°F32°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 10%	Wind WNW 3 mph5 km/h	Tuesday: Mostly clear and hot, with a high of 90°F32°C and morning low of 70°F21°C. Light wind from the W around 4 mph6 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 65°F18°C. Light wind from the E around 3 mph4 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	100°F38°C	73°F23°C	0 in0 mm· —	14%	Hot	N 4 mph6 km/h
DayMostly clear and hot, with a high of 100°F38°C and morning low of 78°F26°C. Light wind from the WNW around 4 mph7 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 73°F23°C. Light wind from the ENE around 3 mph5 km/h.
	ThursdaySep 10	101°F38°C	76°F25°C	0 in0 mm· —	7%	Hot	NNE 4 mph6 km/h
DayMostly clear and hot, with a high of 101°F38°C and morning low of 82°F28°C. Light wind from the WNW around 4 mph7 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 76°F25°C. Light wind from the E around 3 mph5 km/h.
	FridaySep 11	99°F37°C	76°F24°C	0 in0 mm· —	3%	Hot	N 4 mph6 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 82°F28°C. Light wind from the WNW around 4 mph7 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 76°F24°C. Light wind from the E around 3 mph5 km/h.
	SaturdaySep 12	94°F34°C	73°F23°C	0 in0 mm· —	1%	Clear	NW 3 mph6 km/h
DayMostly clear and hot, with a high of 94°F34°C and morning low of 77°F25°C. Light wind from the WNW around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 73°F23°C. Light wind from the NNE around 3 mph5 km/h.
	SundaySep 13	87°F31°C	69°F21°C	0 in0 mm· —	3%	Clear	WNW 4 mph7 km/h
DayMostly clear and hot, with a high of 87°F31°C and morning low of 72°F22°C. Breezy from the WNW at 5 to 7 mph8 to 11 km/h. Dry air. NightMostly clear, with a low around 69°F21°C. Light wind from the NW around 3 mph5 km/h.
	MondaySep 14	88°F31°C	66°F19°C	0 in0 mm· —	3%	Clear	WNW 3 mph5 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 69°F20°C. Light wind from the WNW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Light wind from the NNE around 2 mph4 km/h.
	TuesdaySep 15	90°F32°C	65°F18°C	0 in0 mm· —	10%	Clear	WNW 3 mph5 km/h
DayMostly clear and hot, with a high of 90°F32°C and morning low of 70°F21°C. Light wind from the W around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 65°F18°C. Light wind from the E around 3 mph4 km/h.
	WednesdaySep 16	88°F31°C	66°F19°C	0 in0 mm· —	12%	Clear	WNW 3 mph5 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 70°F21°C. Light wind from the WNW around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Light wind from the E around 3 mph4 km/h.
	ThursdaySep 17	88°F31°C	66°F19°C	0 in0.1 mm· 1%	12%	Clear	NW 3 mph5 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 69°F21°C. Light wind from the WNW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Light wind from the ENE around 3 mph4 km/h.
	FridaySep 18	89°F32°C	66°F19°C	0 in0.1 mm· 2%	22%	Clear	NW 3 mph5 km/h
DayMostly clear and hot, with a high of 89°F32°C and morning low of 70°F21°C. Light wind from the WNW around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Light wind from the ENE around 2 mph4 km/h.
	SaturdaySep 19	89°F31°C	67°F19°C	0.01 in0.2 mm· 2%	26%	Clear	NW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 89°F31°C and morning low of 70°F21°C. Light wind from the WNW around 4 mph7 km/h. Dry air. NightPartly cloudy, with a low around 67°F19°C. Light wind from the NE around 3 mph4 km/h.
	SundaySep 20	88°F31°C	67°F19°C	0.01 in0.2 mm· 3%	26%	Clear	NW 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 WNW around 4 mph6 km/h. Dry air. NightPartly cloudy, with a low around 67°F19°C. Light wind from the NE around 3 mph4 km/h.
	MondaySep 21	88°F31°C	67°F19°C	0.03 in0.7 mm· 5%	21%	Clear	NNW 3 mph5 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 69°F21°C. Light wind from the WNW around 4 mph6 km/h. Dry air. NightMostly clear, with a low around 67°F19°C. Light wind from the ENE around 3 mph5 km/h.
	TuesdaySep 22	88°F31°C	66°F19°C	0.04 in1 mm· 6%	19%	Clear	NW 3 mph5 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 70°F21°C. Light wind from the WNW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Light wind from the ENE around 3 mph4 km/h.
	WednesdaySep 23	88°F31°C	66°F19°C	0.02 in0.4 mm· 6%	22%	Clear	WNW 4 mph6 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 69°F20°C. Light wind from the WNW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Light wind from the ESE around 2 mph4 km/h.

Nearby Cities

Tulare21 mi34 km Visalia24 mi38 km Delano24 mi39 km Corcoran30 mi49 km Wasco37 mi60 km Dinuba39 mi63 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: 36.0652°N, 119.0168°W·Elevation: 140m·Timezone: America/Los_Angeles·Population: 56,058