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

Severe Thunderstorms and Heavy Rain Across the Central US and Central Appalachians

Severe thunderstorms producing damaging winds, hail and possibly a few tornadoes are expected across parts of the central Plains and the Missouri Valley. Heavy rainfall and flash flooding is also expected in the area. Thunderstorms and heavy rain may also bring additional flooding impacts to the central Appalachians. High temperatures and critical fire weather conditions expected in the Southwest. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Clear

88°F

31°C

Humidity 23%
Wind Speed NW 10 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 17 Jun 02:05 PM PDT
Extended Forecast for

3 Miles S Porterville CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 96. Northwest wind 5 to 10 mph.

    High: 96 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 61. Northwest wind around 5 mph becoming calm after midnight.

    Low: 61 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 97. South wind around 5 mph becoming northwest in the afternoon.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 65. Northwest wind around 5 mph becoming east southeast in the evening.

    Low: 65 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 99. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

    High: 99 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 57. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 57 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 88. West southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 80. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 96. Northwest wind 5 to 10 mph.
Tonight
Clear, with a low around 61. Northwest wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 97. South wind around 5 mph becoming northwest in the afternoon.
Wednesday Night
Clear, with a low around 65. Northwest wind around 5 mph becoming east southeast in the evening.
Juneteenth
Sunny, with a high near 99. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Thursday Night
Clear, with a low around 57. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 88. West southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Clear, with a low around 51. Northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 80. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 52. Northwest wind 5 to 15 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 85. Southeast wind around 5 mph becoming west in the afternoon.
Sunday Night
Clear, with a low around 55. Northwest wind 5 to 10 mph becoming east after midnight.
Monday
Sunny, with a high near 89. South southeast wind around 5 mph becoming west northwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Porterville CA
 36.02°N 119.03°W (Elev. 479 ft)
Last Update:
2:02 pm PDT Jun 17, 2025
Forecast Valid:
2pm PDT Jun 17, 2025-6pm PDT Jun 23, 2025
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation