Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

SCE Highway 190 (SE479)

Lat: 36.12382°NLon: 118.82379°WElev: 964.0ft.

NA

41°F

5°C

Humidity 81%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 30 Dec 05:50 AM PST
Extended Forecast for

17 Miles ESE Porterville CA

  • Today

    Today: Partly sunny, with a high near 60. North wind around 5 mph becoming calm.

    High: 60 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain after 4am.  Mostly cloudy, with a low around 51. North northwest wind around 5 mph becoming calm  after midnight.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain, mainly after 10am.  High near 57. East wind around 5 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 51. East wind around 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Rain

  • New Year's Day

    New Year's Day: Rain, mainly before 4pm.  High near 58. Calm wind becoming east southeast around 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 10pm.  Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: A 40 percent chance of rain after 10am.  Mostly cloudy, with a high near 60. Calm wind becoming southwest around 5 mph.

    High: 60 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely.  Mostly cloudy, with a low around 47. Calm wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely.  Mostly cloudy, with a high near 54. Calm wind becoming west around 5 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain Likely

Detailed Forecast

Today
Partly sunny, with a high near 60. North wind around 5 mph becoming calm.
Tonight
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 51. North northwest wind around 5 mph becoming calm after midnight.
Wednesday
Rain, mainly after 10am. High near 57. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain. Low around 51. East wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
New Year's Day
Rain, mainly before 4pm. High near 58. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 49. Calm wind.
Friday
A 40 percent chance of rain after 10am. Mostly cloudy, with a high near 60. Calm wind becoming southwest around 5 mph.
Friday Night
Rain likely. Mostly cloudy, with a low around 47. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely. Mostly cloudy, with a high near 54. Calm wind becoming west around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 43. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 53. Calm wind becoming west around 5 mph.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 42. Calm wind.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 55. Calm wind becoming south southwest around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ESE Porterville CA
 35.95°N 118.73°W (Elev. 2690 ft)
5:57 am PST Dec 30, 2025
6am PST Dec 30, 2025-6pm PST Jan 5, 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