Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

light rain,fog

43°F

6°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 43°F (6°C)
Visibility 0.25 mi
Last update 18 Jan 03:56 AM PST
Extended Forecast for

7 Miles W Porterville CA

Dense Fog Advisory January 18, 04:03am until January 19, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory January 18, 04:03am until January 19, 12:00pm

    NOW until 12:00pm Mon

    Dense Fog Advisory

  • Today

    High: 61 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Tonight

    Tonight: Patchy dense fog before 2am.  Otherwise, mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Dense
    Fog

  • M.L.King Day

    M.L.King Day: Mostly cloudy, then gradually becoming sunny, with a high near 61. Calm wind.

    High: 61 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Tuesday

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

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42. Calm wind becoming east around 5 mph.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

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

    High: 63 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy dense fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 61. Calm wind.
Tonight
Patchy dense fog before 2am. Otherwise, mostly cloudy, with a low around 42. Calm wind.
M.L.King Day
Mostly cloudy, then gradually becoming sunny, with a high near 61. Calm wind.
Monday Night
Mostly clear, with a low around 42. Calm wind.
Tuesday
Mostly sunny, with a high near 63. Calm wind.
Tuesday Night
Partly cloudy, with a low around 42. Calm wind becoming east around 5 mph.
Wednesday
Mostly sunny, with a high near 63. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 43. Calm wind.
Thursday
Partly sunny, with a high near 61. Calm wind.
Thursday Night
Partly cloudy, with a low around 42. Calm wind.
Friday
Mostly sunny, with a high near 59. Calm wind becoming west southwest around 5 mph.
Friday Night
Partly cloudy, with a low around 42. Calm wind becoming east southeast around 5 mph.
Saturday
Mostly sunny, with a high near 58. South southeast wind around 5 mph becoming west northwest in the afternoon.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Porterville CA
 36.05°N 119.15°W (Elev. 331 ft)
3:56 am PST Jan 18, 2026
4am PST Jan 18, 2026-6pm PST Jan 24, 2026
 
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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