Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

NA

29°F

-2°C

Humidity 99%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 13 Jan 05:52 AM PST
Extended Forecast for

14 Miles S Murphy OR

Air Stagnation Advisory January 13, 06:43am until January 16, 10:00am
Freezing Fog Advisory January 13, 06:43am until January 13, 11:00am
Click here for hazard details and duration
Air Stagnation Advisory
...
  •  
    Air Stagnation Advisory January 13, 06:43am until January 16, 10:00am
    Freezing Fog Advisory January 13, 06:43am until January 13, 11:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 48. Light south wind.

    Low: 48 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57. Southeast wind around 7 mph becoming northeast in the afternoon.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 42. East wind around 7 mph.

    Low: 42 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 56. East southeast wind 7 to 9 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

Detailed Forecast

Today
Sunny, with a high near 57. Light south wind.
Tonight
Clear, with a low around 48. Light south wind.
Wednesday
Sunny, with a high near 57. Southeast wind around 7 mph becoming northeast in the afternoon.
Wednesday Night
Clear, with a low around 42. East wind around 7 mph.
Thursday
Sunny, with a high near 56. East southeast wind 7 to 9 mph.
Thursday Night
Clear, with a low around 39.
Friday
Sunny, with a high near 56.
Friday Night
Clear, with a low around 40.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 42.
M.L.King Day
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles S Murphy OR
 42.15°N 123.34°W (Elev. 3570 ft)
3:41 am PST Jan 13, 2026
6am PST Jan 13, 2026-6pm PST Jan 19, 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