Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

32°F

0°C

Humidity 99%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 13 Jan 07:52 PM PST
Extended Forecast for

14 Miles S Murphy OR

Air Stagnation Advisory January 13, 08:17pm until January 16, 10:00am
Freezing Fog Advisory January 14, 12:00am until January 14, 12:00pm
Click here for hazard details and duration
Air Stagnation Advisory
Freezing Fog Advisory
  •  
    Air Stagnation Advisory January 13, 08:17pm until January 16, 10:00am

    NOW until 10:00am Fri

    Air Stagnation Advisory

  • Tonight

    Low: 46 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57. East southeast wind around 6 mph becoming northeast in the afternoon.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 49. East wind around 6 mph.

    Low: 49 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 57. East wind around 7 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 47. Southeast wind around 9 mph.

    Low: 47 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 46. Southeast wind around 6 mph.
Wednesday
Sunny, with a high near 57. East southeast wind around 6 mph becoming northeast in the afternoon.
Wednesday Night
Clear, with a low around 49. East wind around 6 mph.
Thursday
Sunny, with a high near 57. East wind around 7 mph.
Thursday Night
Clear, with a low around 47. Southeast wind around 9 mph.
Friday
Sunny, with a high near 57.
Friday Night
Clear, with a low around 43.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 42.
M.L.King Day
Sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles S Murphy OR
 42.15°N 123.34°W (Elev. 3570 ft)
7:27 pm PST Jan 13, 2026
8pm PST Jan 13, 2026-6pm PST Jan 20, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database