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.

Mist

50°F

10°C

Humidity 93%
Wind Speed WSW 4 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 48°F (9°C)
Visibility 2.00 mi
Wind Chill49°F (9°C)
Last update 17 Jan 05:20 PM PST
Extended Forecast for

3 Miles NW Porterville CA

Dense Fog Advisory January 17, 05:33pm until January 19, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory January 17, 05:33pm until January 19, 12:00pm

    NOW until 12:00pm Mon

    Dense Fog Advisory

  • Tonight

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: Patchy dense fog before 8am.  Otherwise, partly sunny, with a high near 63. Calm wind.

    High: 63 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog between 9pm and 10pm.  Otherwise, partly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Patchy Fog
    then Partly
    Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 64. Calm wind.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. Calm wind becoming east around 5 mph.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. East wind around 5 mph becoming calm.

    High: 65 °F

    Sunny

  • Tuesday Night

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

    Low: 44 °F

    Mostly Clear

  • Wednesday

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

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly cloudy, with a low around 45. Calm wind.
Sunday
Patchy dense fog before 8am. Otherwise, partly sunny, with a high near 63. Calm wind.
Sunday Night
Patchy fog between 9pm and 10pm. Otherwise, partly cloudy, with a low around 45. Calm wind.
M.L.King Day
Mostly sunny, with a high near 64. Calm wind.
Monday Night
Mostly clear, with a low around 45. Calm wind becoming east around 5 mph.
Tuesday
Sunny, with a high near 65. East wind around 5 mph becoming calm.
Tuesday Night
Mostly clear, with a low around 44. Calm wind becoming east around 5 mph.
Wednesday
Mostly sunny, with a high near 64. East wind around 5 mph becoming calm.
Wednesday Night
Mostly cloudy, with a low around 45. Calm wind.
Thursday
Partly sunny, with a high near 62. Calm wind becoming west northwest around 5 mph.
Thursday Night
Mostly cloudy, with a low around 44. Calm wind.
Friday
Mostly sunny, with a high near 60. Calm wind becoming southwest around 5 mph.
Friday Night
Partly cloudy, with a low around 44. Calm wind.
Saturday
Mostly sunny, with a high near 60. 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)
4:56 pm PST Jan 17, 2026
5pm PST Jan 17, 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