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

Heavy Rainfall for the Mid-Atlantic; Heat and Wildfire Concerns for the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region today into tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the interior Northwest with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Clear

100°F

38°C

Humidity 27%
Wind Speed NW 9 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 14 Jul 03:50 PM PDT
Extended Forecast for

2 Miles SSE Porterville CA

Heat Advisory July 14, 04:07pm until July 15, 11:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 14, 04:07pm until July 15, 11:00pm

    NOW until 11:00pm Tue

    Heat Advisory

  • Tonight

    Low: 69 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. South wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 101 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 65. West wind 5 to 10 mph becoming south after midnight.

    Low: 65 °F

    Clear

  • Wednesday

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

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 64. West northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 64 °F

    Clear

  • Thursday

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

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 65. West northwest wind around 5 mph becoming calm after midnight.

    Low: 65 °F

    Clear

  • Friday

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

    High: 97 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 69. West northwest wind around 5 mph becoming south southeast in the evening.
Tuesday
Sunny and hot, with a high near 101. South wind 5 to 10 mph becoming west northwest in the afternoon.
Tuesday Night
Clear, with a low around 65. West wind 5 to 10 mph becoming south after midnight.
Wednesday
Sunny, with a high near 96. South southeast wind around 5 mph becoming west in the afternoon.
Wednesday Night
Clear, with a low around 64. West northwest wind 5 to 10 mph becoming light and variable in the evening.
Thursday
Sunny, with a high near 96. South wind around 5 mph becoming west northwest in the afternoon.
Thursday Night
Clear, with a low around 65. West northwest wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 97. Calm wind becoming west northwest around 5 mph in the morning.
Friday Night
Mostly clear, with a low around 67. 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 67. Northwest wind 5 to 10 mph becoming south southeast in the evening.
Sunday
Sunny, with a high near 99. 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 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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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Porterville CA
 36.04°N 119.01°W (Elev. 482 ft)
Last Update:
3:56 pm PDT Jul 14, 2025
Forecast Valid:
4pm PDT Jul 14, 2025-6pm PDT Jul 21, 2025
 
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