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

Porterville, Porterville Municipal Airport (KPTV)

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

Rain

N/A

Humidity 100%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint N/A
Visibility 9.00 mi
Last update 01 Nov 04:00 AM PST
Extended Forecast for

Porterville CA

  • Today

    Today: Sunny, with a high near 74. Northwest wind around 5 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. East southeast wind around 5 mph becoming calm.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 75. Calm wind becoming west around 5 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Southeast wind around 5 mph becoming west in the afternoon.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 53. Calm wind.

    Low: 53 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 79. Calm wind becoming west northwest around 5 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. East wind around 5 mph.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. East wind around 5 mph becoming calm.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 74. Northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 53. East southeast wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 75. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 52. Calm wind.
Tuesday
Sunny, with a high near 73. Southeast wind around 5 mph becoming west in the afternoon.
Tuesday Night
Clear, with a low around 53. Calm wind.
Veterans Day
Sunny, with a high near 79. Calm wind becoming west northwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 55. East wind around 5 mph.
Thursday
Sunny, with a high near 80. East wind around 5 mph becoming calm.
Thursday Night
Mostly clear, with a low around 54. East wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 73. East southeast wind around 5 mph becoming west northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 54. Calm wind becoming east around 5 mph.
Saturday
Mostly sunny, with a high near 72. Southeast wind around 5 mph becoming calm in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Porterville CA
 36.09°N 119.02°W (Elev. 482 ft)
Last Update:
10:56 am PST Nov 8, 2026
Forecast Valid:
11am PST Nov 8, 2026-6pm PST Nov 14, 2026
 
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Additional Resources

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