Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Mist

37°F

3°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 37°F (3°C)
Visibility 1.75 mi
Last update 01 Dec 11:35 PM PST
Extended Forecast for

2 Miles SSE Porterville CA

Dense Fog Advisory until December 2, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until December 2, 11:00am

    NOW until 11:00am Tue

    Dense Fog Advisory

  • Tonight

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy during the morning, then sunny during the afternoon, with a high near 58. Calm wind becoming west around 5 mph.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 57. Calm wind becoming west northwest around 5 mph.

    High: 57 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. Calm wind becoming east around 5 mph.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 58. East wind around 5 mph becoming calm  in the morning.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. East wind around 5 mph becoming calm.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 60. Calm wind.

    High: 60 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. Calm wind.
Tuesday
Mostly cloudy during the morning, then sunny during the afternoon, with a high near 58. Calm wind becoming west around 5 mph.
Tuesday Night
Partly cloudy, with a low around 39. Calm wind.
Wednesday
Mostly sunny, with a high near 57. Calm wind becoming west northwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 38. Calm wind becoming east around 5 mph.
Thursday
Sunny, with a high near 58. East wind around 5 mph becoming calm in the morning.
Thursday Night
Partly cloudy, with a low around 39. East wind around 5 mph becoming calm.
Friday
Sunny, with a high near 60. Calm wind.
Friday Night
Mostly clear, with a low around 42. Calm wind.
Saturday
Sunny, with a high near 62. Calm wind becoming west northwest around 5 mph.
Saturday Night
Mostly clear, with a low around 43. Calm wind.
Sunday
Sunny, with a high near 61. Calm wind becoming west northwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 43. Calm wind.
Monday
Mostly sunny, with a high near 61. Calm wind becoming west around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Porterville CA
 36.04°N 119.01°W (Elev. 482 ft)
10:56 pm PST Dec 1, 2025
11pm PST Dec 1, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database