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.

Fog

43°F

6°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 43°F (6°C)
Visibility 0.25 mi
Last update 18 Jan 09:35 AM PST
Extended Forecast for

3 Miles NW Porterville CA

Dense Fog Advisory January 18, 09:45am until January 19, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory January 18, 09:45am until January 19, 12:00pm

    NOW until 12:00pm Mon

    Dense Fog Advisory

  • Today

    High: 62 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy dense fog between 9pm and 10pm.  Otherwise, partly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Patchy Dense
    Fog then
    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 62. Calm wind.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Calm wind becoming east around 5 mph.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. East wind around 5 mph becoming calm.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. Calm wind becoming east around 5 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

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

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 62. Calm wind.
Tonight
Patchy dense fog between 9pm and 10pm. Otherwise, partly cloudy, with a low around 44. Calm wind.
M.L.King Day
Mostly sunny, with a high near 62. Calm wind.
Monday Night
Mostly clear, with a low around 44. Calm wind becoming east around 5 mph.
Tuesday
Mostly sunny, with a high near 64. East wind around 5 mph becoming calm.
Tuesday Night
Partly cloudy, with a low around 44. Calm wind becoming east around 5 mph.
Wednesday
Mostly sunny, with a high near 64. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 45. Calm wind.
Thursday
Partly sunny, with a high near 62. Calm wind.
Thursday Night
Partly cloudy, with a low around 44. 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 43. Calm wind.
Saturday
Mostly sunny, with a high near 59. South southeast wind around 5 mph becoming calm.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Porterville CA
 36.11°N 119.05°W (Elev. 417 ft)
8:57 am PST Jan 18, 2026
9am 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