Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

Lat: 47.5491°NLon: 123.21759°WElev: 2408.0ft.

NA

36°F

2°C

Humidity 67%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 12 Feb 03:36 AM PST
Extended Forecast for

6 Miles WNW Liliwaup WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 50. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 50 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A 50 percent chance of rain, mainly after midnight.  Increasing clouds, with a low around 37. West southwest wind 3 to 5 mph.

    Low: 37 °F

    Slight Chance
    Rain then
    Chance Rain

  • Friday

    Friday: A chance of rain and snow before 10am, then rain.  High near 44. Calm wind becoming southwest around 6 mph in the afternoon.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain, mainly before 10pm.  Low around 32. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Rain then
    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain.  Partly sunny, with a high near 43.

    High: 43 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of rain and snow, mainly after 4am.  Partly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. Calm wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 50. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Thursday Night
A 50 percent chance of rain, mainly after midnight. Increasing clouds, with a low around 37. West southwest wind 3 to 5 mph.
Friday
A chance of rain and snow before 10am, then rain. High near 44. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Rain, mainly before 10pm. Low around 32. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
A chance of rain and snow, mainly after 4am. Partly cloudy, with a low around 29.
Washington's Birthday
A chance of rain and snow before 1pm, then a chance of rain between 1pm and 4pm, then rain likely, possibly mixed with snow after 4pm. Mostly cloudy, with a high near 43.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 43.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 33.
Wednesday
Rain and snow. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Liliwaup WA
 47.48°N 123.23°W (Elev. 988 ft)
1:26 am PST Feb 12, 2026
3am PST Feb 12, 2026-6pm PST Feb 18, 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