Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

57°F

14°C

Humidity 62%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 03 Mar 04:52 PM PST
Extended Forecast for

9 Miles ENE Happy Camp CA

  • Tonight

    Tonight: Showers likely, then showers and possibly a thunderstorm after 4am.  Low around 42. Light west northwest wind.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 42 °F

    Mostly Cloudy
    then Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm.  Snow level 4200 feet. High near 50. West wind 5 to 10 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 9pm.  Patchy fog before 1am, then patchy fog after 3am. Snow level 3600 feet.  Otherwise, mostly cloudy, with a low around 36. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%.

    Low: 36 °F

    Showers
    Likely then
    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 10am.  Patchy fog before 9am. Snow level 3000 feet rising to 4000 feet in the afternoon.  Otherwise, mostly sunny, with a high near 54. Calm wind becoming north 5 to 7 mph in the morning.

    High: 54 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. North wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, then showers and possibly a thunderstorm after 4am. Low around 42. Light west northwest wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm. Snow level 4200 feet. High near 50. West wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely, mainly before 9pm. Patchy fog before 1am, then patchy fog after 3am. Snow level 3600 feet. Otherwise, mostly cloudy, with a low around 36. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers, mainly before 10am. Patchy fog before 9am. Snow level 3000 feet rising to 4000 feet in the afternoon. Otherwise, mostly sunny, with a high near 54. Calm wind becoming north 5 to 7 mph in the morning.
Thursday Night
Partly cloudy, with a low around 32. North wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Partly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Happy Camp CA
 41.84°N 123.19°W (Elev. 1421 ft)
3:41 pm PST Mar 3, 2026
5pm PST Mar 3, 2026-6pm PDT Mar 10, 2026
 
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Additional Resources

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