Blizzard Conditions Continue Tonight Across Coastal Maine; Critical Fire Weather in the Southern Plains Tuesday

Heavy snow and strong winds will continue into Tuesday morning across Maine as the major winter storm departs off the coast. Blizzard Warnings and Winter Storm Warnings remain in effect. Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern High Plains Tuesday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

37°F

3°C

Humidity 97%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 21 Feb 03:52 AM PST
Extended Forecast for

8 Miles WNW Illinois Valley OR

Flood Watch until February 25, 10:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until February 25, 10:00pm

    NOW until 10:00pm Wed

    Flood Watch

  • Overnight

    Low: 44 °F

    Heavy Rain

  • Tuesday

    Tuesday: Rain, mainly after 4pm. The rain could be heavy at times.  High near 47. South southwest wind 16 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 47 °F

    Heavy Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 1am.  Snow level 6600 feet lowering to 5400 feet after midnight . Low around 39. West wind 7 to 11 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 10am.  Snow level 4800 feet. Partly sunny, with a high near 47. North wind 7 to 9 mph.  Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. East northeast wind around 7 mph.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain.  Snow level 5800 feet rising to 6700 feet in the afternoon. Mostly sunny, with a high near 57.

    High: 57 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Rain. The rain could be heavy at times. Low around 44. South southwest wind 11 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tuesday
Rain, mainly after 4pm. The rain could be heavy at times. High near 47. South southwest wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tuesday Night
Rain, mainly before 1am. Snow level 6600 feet lowering to 5400 feet after midnight . Low around 39. West wind 7 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely, mainly before 10am. Snow level 4800 feet. Partly sunny, with a high near 47. North wind 7 to 9 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 35. East northeast wind around 7 mph.
Thursday
Partly sunny, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
A slight chance of rain. Snow level 5800 feet rising to 6700 feet in the afternoon. Mostly sunny, with a high near 57.
Friday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 45.
Saturday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 53.
Saturday Night
Rain likely. Snow level 6400 feet. Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Snow level 5900 feet. Partly sunny, with a high near 52.
Sunday Night
A chance of rain. Snow level 5800 feet. Partly cloudy, with a low around 38.
Monday
A slight chance of rain. Snow level 5300 feet rising to 5800 feet in the afternoon. Sunny, with a high near 55.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Illinois Valley OR
 42.14°N 123.81°W (Elev. 3209 ft)
11:06 pm PST Feb 23, 2026
1am PST Feb 24, 2026-6pm PST Mar 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database