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Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Clear

64°F

18°C

Humidity 63%
Wind Speed SSE 5 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 24 May 11:15 PM PDT
Extended Forecast for

3 Miles NW Porterville CA

  • Tonight

    Tonight: Clear, with a low around 58. South wind around 5 mph becoming calm.

    Low: 58 °F

    Clear

  • Memorial Day

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

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. Northwest wind 5 to 10 mph becoming west southwest in the evening. Winds could gust as high as 15 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. Northwest wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. South southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. Northwest wind 5 to 10 mph becoming south southeast in the evening.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 58. South wind around 5 mph becoming calm.
Memorial Day
Sunny, with a high near 88. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 56. Northwest wind 5 to 10 mph becoming west southwest in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 81. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 53. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 79. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 53. Northwest wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 81. South southeast wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 54. Northwest wind 5 to 10 mph becoming south southeast in the evening.
Friday
Sunny, with a high near 86. Southeast wind around 5 mph becoming west northwest in the afternoon.
Friday Night
Clear, with a low around 57. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 90. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Saturday Night
Clear, with a low around 59. North wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 91. Light and variable wind becoming west 5 to 10 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Porterville CA
 36.11°N 119.05°W (Elev. 417 ft)
Last Update:
10:56 pm PDT May 24, 2026
Forecast Valid:
11pm PDT May 24, 2026-6pm PDT May 31, 2026
 
Forecast Discussion
 
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Additional Resources

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