Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Plains to the Upper Midwest

A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S and linger through much of the work week. Numerous daily record highs and warm lows are likely. Severe thunderstorms are possible from the southern Plains through the Upper Mississippi Valley. Fire weather concerns are expected to persist across the Four Corners region. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Clear

64°F

18°C

Humidity 48%
Wind Speed ESE 3 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 23 Jun 12:20 AM PDT
Extended Forecast for

3 Miles SE Porterville CA

  • Overnight

    Overnight: Clear, with a low around 56. East wind around 5 mph becoming calm.

    Low: 56 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 88. South southeast wind 5 to 10 mph becoming northwest in the afternoon.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 62. Northwest wind around 5 mph becoming east southeast in the evening.

    Low: 62 °F

    Clear

  • Tuesday

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

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 63. Northwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 63 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 66. Northwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 66 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 98. Southeast wind around 5 mph becoming west northwest in the afternoon.

    High: 98 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 66. Northwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 66 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 56. East wind around 5 mph becoming calm.
Monday
Sunny, with a high near 88. South southeast wind 5 to 10 mph becoming northwest in the afternoon.
Monday Night
Clear, with a low around 62. Northwest wind around 5 mph becoming east southeast in the evening.
Tuesday
Sunny, with a high near 92. South wind around 5 mph becoming west northwest in the afternoon.
Tuesday Night
Clear, with a low around 63. Northwest wind 5 to 10 mph becoming southeast after midnight.
Wednesday
Sunny, with a high near 96. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 66. Northwest wind 5 to 10 mph becoming southeast after midnight.
Thursday
Sunny, with a high near 98. Southeast wind around 5 mph becoming west northwest in the afternoon.
Thursday Night
Clear, with a low around 66. Northwest wind 5 to 10 mph becoming southeast after midnight.
Friday
Sunny, with a high near 99. Southeast wind around 5 mph becoming west in the afternoon.
Friday Night
Clear, with a low around 68. West northwest wind around 5 mph becoming east southeast in the evening.
Saturday
Sunny and hot, with a high near 100. Southeast wind around 5 mph becoming west in the afternoon.
Saturday Night
Clear, with a low around 69. West northwest wind around 5 mph becoming southeast in the evening.
Sunday
Sunny and hot, with a high near 101. Southeast wind around 5 mph becoming west in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Porterville CA
 36.05°N 118.98°W (Elev. 548 ft)
11:57 pm PDT Jun 22, 2025
12am PDT Jun 23, 2025-6pm PDT Jun 29, 2025
 
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Additional Resources

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