Severe Thunderstorms and Heavy Rain in the Southern U.S.; Snow in the Northern Rockies and Northern Plains

A storm system will shift from eastern Texas into the lower Mississippi Valley today with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest today into Wednesday. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Clear

39°F

4°C

Humidity 100%
Wind Speed S 4 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 39°F (4°C)
Visibility 9.00 mi
Wind Chill36°F (2°C)
Last update 24 Nov 05:20 AM PST
Extended Forecast for

4 Miles NNW Porterville CA

Dense Fog Advisory until November 24, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 24, 11:00am

    NOW until 11:00am Mon

    Dense Fog Advisory

  • Overnight

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 60 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Patchy Fog

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind becoming west northwest around 5 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm.  Otherwise, mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Patchy Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63. Calm wind.

    High: 63 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Patchy Fog

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 64. Calm wind.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 43. Calm wind.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 44. Calm wind.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind becoming west northwest around 5 mph.
Tuesday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 43. Calm wind.
Wednesday
Mostly sunny, with a high near 63. Calm wind.
Wednesday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 45. Calm wind.
Thanksgiving Day
Mostly sunny, with a high near 64. Calm wind.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 43. Calm wind.
Friday
Mostly sunny, with a high near 60. Calm wind becoming west around 5 mph.
Friday Night
Partly cloudy, with a low around 42. Calm wind.
Saturday
Partly sunny, with a high near 56. Calm wind becoming west southwest around 5 mph.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 41. Calm wind.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 55. South southeast wind around 5 mph becoming west northwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Porterville CA
 36.11°N 119.05°W (Elev. 417 ft)
4:56 am PST Nov 24, 2025
5am PST Nov 24, 2025-6pm PST Nov 30, 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