Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Clear

93°F

34°C

Humidity 28%
Wind Speed N 0 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 26 Aug 07:35 PM PDT
Extended Forecast for

4 Miles SSE Lindsay CA

Heat Advisory August 26, 07:54pm until August 26, 11:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory August 26, 07:54pm until August 26, 11:00pm

    NOW until 11:00pm Wed

    Heat Advisory

  • Tonight

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 99. South southeast wind around 5 mph becoming west in the afternoon.

    High: 99 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Cloudy, with a low around 73. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 73 °F

    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 97. Southeast wind 5 to 10 mph becoming northwest in the afternoon.

    High: 97 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 68. Northwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 15 mph.

    Low: 68 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 98. Calm wind becoming west around 5 mph in the afternoon.

    High: 98 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 66. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 66 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 95. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 95 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 71. Northwest wind around 5 mph becoming south southeast in the evening.
Thursday
Increasing clouds, with a high near 99. South southeast wind around 5 mph becoming west in the afternoon.
Thursday Night
Cloudy, with a low around 73. Northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly cloudy, with a high near 97. Southeast wind 5 to 10 mph becoming northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 68. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 98. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 66. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 95. Calm wind becoming west northwest around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 64. West northwest wind 5 to 10 mph becoming east southeast in the evening.
Monday
Sunny, with a high near 93. South southeast wind around 5 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 59. West wind 5 to 10 mph becoming south southeast in the evening.
Tuesday
Sunny, with a high near 89. South southeast wind around 5 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 61. West northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 90. Calm wind becoming west around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Lindsay CA
 36.15°N 119.06°W (Elev. 394 ft)
7:37 pm PDT Aug 26, 2026
7pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database