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

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

59°F

15°C

Humidity 67%
Wind Speed S 8 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 25 May 02:20 AM PDT
Extended Forecast for

3 Miles NW Porterville CA

  • Overnight

    Overnight: Clear, with a low around 56. Calm wind.

    Low: 56 °F

    Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 88. South 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: Increasing clouds, with a low around 53. Northwest wind 5 to 10 mph becoming southwest in the evening.

    Low: 53 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Mostly 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 77. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 54. Northwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 54 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Northwest wind 5 to 10 mph becoming south southeast in the evening.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 56. Calm wind.
Memorial Day
Sunny, with a high near 88. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Increasing clouds, with a low around 53. Northwest wind 5 to 10 mph becoming southwest in the evening.
Tuesday
Mostly sunny, with a high near 80. West northwest wind 5 to 10 mph, with gusts as high as 20 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 77. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 54. Northwest wind 5 to 10 mph becoming southeast after midnight.
Thursday
Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 57. Northwest wind 5 to 10 mph becoming south southeast in the evening.
Friday
Sunny, with a high near 84. Southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Friday Night
Mostly clear, with a low around 58. Northwest wind 5 to 10 mph becoming north northeast in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 89. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Saturday Night
Clear, with a low around 59. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 90. Calm wind becoming west northwest around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Porterville CA
 36.11°N 119.05°W (Elev. 417 ft)
Last Update:
1:56 am PDT May 25, 2026
Forecast Valid:
2am PDT May 25, 2026-6pm PDT May 31, 2026
 
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Additional Resources

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Chance of Precipitation