National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow Continues, Snow For Appalachians And Warm Temperatures Out West

Despite the latest winter storm winding down, heavy lake effect snow continues downwind of the Great Lakes. This is especially true off Lakes Erie and Ontario, where blizzard warnings from snow, winds and cold temperatures persist in New York state. A clipper system may deliver light snow accumulations across the Ohio and Tennessee Valleys into the Appalachians. Temperatures will be warm out West. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.685083°WElev: 1389ft.

NA

57°F

14°C

Humidity 51%
Wind Speed WNW 1 MPH
Barometer 1028.11 mb
Dewpoint 39°F (4°C)
Visibility NA
Last update 27 Feb 05:52 PM PST
Extended Forecast for

19 Miles WNW Cave Junction OR

  • Tonight

    Tonight: Mostly clear, with a low around 44. Calm wind becoming east around 6 mph in the evening.

    Mostly Clear

    Low: 44 °F

  • Friday

    Friday: Mostly sunny, with a high near 55. Light and variable wind becoming west southwest 5 to 9 mph in the morning.

    Mostly Sunny

    High: 55 °F

  • Friday
    Night

    Friday Night: A chance of rain before 4am, then rain and snow likely. Snow level 3900 feet lowering to 3300 feet. Mostly cloudy, with a low around 33. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Chance Rain
    then
    Rain/Snow
    Likely

    Low: 33 °F

  • Saturday

    Saturday: Snow showers, possibly mixed with rain. Snow level 2500 feet. High near 41. Light north northwest wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Rain/Snow

    High: 41 °F

  • Saturday
    Night

    Saturday Night: A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 29. North northeast wind 5 to 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow
    then Chance
    Snow Showers

    Low: 29 °F

  • Sunday

    Sunday: A chance of snow showers before 1pm, then a slight chance of rain and snow showers. Mostly sunny, with a high near 43. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Chance Snow
    Showers then
    Slight Chance
    Rain/Snow

    High: 43 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of snow after 4am. Partly cloudy, with a low around 31. Little or no snow accumulation expected.

    Partly Cloudy
    then Chance
    Snow

    Low: 31 °F

  • Monday

    Monday: A chance of snow before 10am, then a slight chance of rain. Snow level rising to 5300 feet in the afternoon. Partly sunny, with a high near 49.

    Chance
    Rain/Snow
    then Slight
    Chance Rain

    High: 49 °F

  • Monday
    Night

    Monday Night: A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 37.

    Chance Rain

    Low: 37 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 44. Calm wind becoming east around 6 mph in the evening.
Friday
Mostly sunny, with a high near 55. Light and variable wind becoming west southwest 5 to 9 mph in the morning.
Friday Night
A chance of rain before 4am, then rain and snow likely. Snow level 3900 feet lowering to 3300 feet. Mostly cloudy, with a low around 33. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Snow showers, possibly mixed with rain. Snow level 2500 feet. High near 41. Light north northwest wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 29. North northeast wind 5 to 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow showers before 1pm, then a slight chance of rain and snow showers. Mostly sunny, with a high near 43. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A 30 percent chance of snow after 4am. Partly cloudy, with a low around 31. Little or no snow accumulation expected.
Monday
A chance of snow before 10am, then a slight chance of rain. Snow level rising to 5300 feet in the afternoon. Partly sunny, with a high near 49.
Monday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain. Snow level 4300 feet. Partly sunny, with a high near 51.
Tuesday Night
A chance of rain. Snow level 3900 feet lowering to 3100 feet after midnight . Partly cloudy, with a low around 34.
Wednesday
A slight chance of rain and snow. Snow level 2500 feet rising to 3600 feet. Mostly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
A slight chance of rain. Snow level 3500 feet rising to 4100 feet in the afternoon. Partly sunny, with a high near 50.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
19 Miles WNW Cave Junction OR
 42.26°N 124°W (Elev. 2323 ft)
Last Update:
2:09 pm PST Feb 27, 2020
Forecast Valid:
6pm PST Feb 27, 2020-6pm PST Mar 5, 2020
 
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Additional Resources

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Chance of Precipitation