Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Clear

72°F

22°C

Humidity 56%
Wind Speed SE 5 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 15 Jul 07:05 AM PDT
Extended Forecast for

Porterville CA

Heat Advisory July 15, 07:26am until July 15, 11:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 15, 07:26am until July 15, 11:00pm

    NOW until 11:00pm Tue

    Heat Advisory

  • Today

    High: 101 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 67. West wind 5 to 10 mph becoming south southeast after midnight.

    Low: 67 °F

    Clear

  • Wednesday

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

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 65. West northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 65 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 97. Calm wind becoming west northwest around 5 mph in the morning.

    High: 97 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 67. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 67 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 97. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 97 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 68. Northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 68 °F

    Mostly Clear

Detailed Forecast

Today
Sunny and hot, with a high near 101. South southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Tonight
Clear, with a low around 67. West wind 5 to 10 mph becoming south southeast after midnight.
Wednesday
Sunny, with a high near 96. South wind around 5 mph becoming west northwest in the afternoon.
Wednesday Night
Clear, with a low around 65. West northwest wind 5 to 10 mph becoming light and variable in the evening.
Thursday
Sunny, with a high near 97. Calm wind becoming west northwest around 5 mph in the morning.
Thursday Night
Clear, with a low around 67. West northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 97. Calm wind becoming west northwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 68. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 98. Calm wind becoming west northwest around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 68. Northwest wind 5 to 10 mph becoming south southeast in the evening.
Sunday
Sunny, with a high near 99. South southeast wind around 5 mph becoming west in the afternoon.
Sunday Night
Clear, with a low around 67. West northwest wind around 5 mph becoming south southeast in the evening.
Monday
Sunny, with a high near 98. South southeast wind around 5 mph becoming west in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Porterville CA
 36.07°N 119.01°W (Elev. 479 ft)
6:56 am PDT Jul 15, 2025
7am PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database