National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

Lat: 36.03333°NLon: 119.06667°WElev: 443.0ft.

Clear

90°F

32°C

Humidity 22%
Wind Speed WNW 11 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 26 Jun 06:20 PM PDT
Extended Forecast for

3 Miles SW Porterville CA

  • Tonight

    Tonight: Mostly clear, with a low around 61. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 87. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 85. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 56. Northwest wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

    Low: 56 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 90. Southeast wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 57. West northwest wind 5 to 10 mph becoming southeast in the evening.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. South southeast wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57. West northwest wind 5 to 15 mph becoming south southeast in the evening. Winds could gust as high as 20 mph.

    Low: 57 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 61. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 87. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 55. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 85. West wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Clear, with a low around 56. Northwest wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 90. Southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Monday Night
Clear, with a low around 57. West northwest wind 5 to 10 mph becoming southeast in the evening.
Tuesday
Sunny, with a high near 92. South southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Tuesday Night
Clear, with a low around 57. West northwest wind 5 to 15 mph becoming south southeast in the evening. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 91. South southeast wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
Clear, with a low around 56. West wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 91. South wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 56. West wind 5 to 10 mph becoming south in the evening.
Friday
Sunny, with a high near 91. South wind 5 to 10 mph becoming west northwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Porterville CA
 36.04°N 119.06°W (Elev. 427 ft)
Last Update:
5:56 pm PDT Jun 26, 2026
Forecast Valid:
6pm PDT Jun 26, 2026-6pm PDT Jul 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation