Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Clear

72°F

22°C

Humidity 64%
Wind Speed SW 3 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 21 Aug 01:35 AM PDT
Extended Forecast for

7 Miles W Porterville CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 68. Southwest wind around 5 mph.

    Low: 68 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 100. South wind around 5 mph becoming northwest in the afternoon.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 66. Northwest wind around 5 mph becoming west southwest after midnight.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 99. Southwest wind around 5 mph becoming northwest in the afternoon.

    High: 99 °F

    Sunny

  • Saturday Night

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

    Low: 66 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. South wind around 5 mph becoming west northwest in the afternoon.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. West northwest wind around 5 mph becoming south in the evening.

    Low: 67 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 100. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 100 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. West northwest wind around 5 mph becoming south in the evening.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 68. Southwest wind around 5 mph.
Friday
Mostly sunny and hot, with a high near 100. South wind around 5 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 66. Northwest wind around 5 mph becoming west southwest after midnight.
Saturday
Sunny, with a high near 99. Southwest wind around 5 mph becoming northwest in the afternoon.
Saturday Night
Clear, with a low around 66. West northwest wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 100. South wind around 5 mph becoming west northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 67. West northwest wind around 5 mph becoming south in the evening.
Monday
Sunny and hot, with a high near 100. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 66. West northwest wind around 5 mph becoming south in the evening.
Tuesday
Sunny, with a high near 99. South southwest wind around 5 mph becoming west northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 66. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 99. South southwest wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 65. Northwest wind around 5 mph.
Thursday
Sunny, with a high near 98. South wind around 5 mph becoming west northwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Porterville CA
 36.05°N 119.15°W (Elev. 331 ft)
12:56 am PDT Aug 21, 2026
1am PDT Aug 21, 2026-6pm PDT Aug 27, 2026
 
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Additional Resources

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