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Tracking Storm System Across the Central U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Mist

48°F

9°C

Humidity 93%
Wind Speed SE 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 46°F (8°C)
Visibility 6.00 mi
Wind Chill47°F (8°C)
Last update 17 Oct 06:15 AM PDT
Extended Forecast for

2 Miles NW Porterville CA

Dense Fog Advisory until October 17, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until October 17, 10:00am

    NOW until 10:00am Fri

    Dense Fog Advisory

  • Today

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 55. Calm wind becoming southeast around 5 mph.

    Low: 55 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79. East wind around 5 mph becoming calm in the morning.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. Northwest wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 74. Southeast wind around 5 mph becoming calm.
Tonight
Clear, with a low around 55. Calm wind becoming southeast around 5 mph.
Saturday
Sunny, with a high near 79. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 80. Calm wind becoming west northwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 79. East wind around 5 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 57. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 77. Calm wind becoming west northwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 55. West northwest wind around 5 mph becoming east southeast in the evening.
Wednesday
Sunny, with a high near 74. Southeast wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 55. West northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 75. Calm wind becoming west northwest around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Porterville CA
 36.08°N 119.05°W (Elev. 472 ft)
Last Update:
5:56 am PDT Oct 17, 2025
Forecast Valid:
6am PDT Oct 17, 2025-6pm PDT Oct 23, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation