Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

35°F

2°C

Humidity 89%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 13 Mar 03:36 PM PDT
Extended Forecast for

16 Miles NW Liliwaup WA

  • This Afternoon

    This Afternoon: Snow.  High near 31. Wind chill values between 22 and 27. West southwest wind around 6 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 31 °F

    Snow

  • Tonight

    Tonight: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 18. Wind chill values between 7 and 12. Northwest wind 6 to 13 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Snow Likely
    then Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly between 2pm and 4pm.  Increasing clouds, with a high near 33. Wind chill values between 5 and 15. Northwest wind 13 to 16 mph, with gusts as high as 21 mph.  Little or no snow accumulation expected.

    High: 33 °F

    Sunny then
    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 21. Wind chill values between 12 and 17. West northwest wind 7 to 10 mph.

    Low: 21 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 11am.  High near 35. North wind 6 to 9 mph becoming south in the morning.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow, becoming all rain after 2am.  Low around 32. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Rain/Snow

  • Monday

    Monday: Rain.  High near 42. Chance of precipitation is 90%.

    High: 42 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Cloudy, with a low around 38.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 43.

    High: 43 °F

    Rain

Detailed Forecast

This Afternoon
Snow. High near 31. Wind chill values between 22 and 27. West southwest wind around 6 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 18. Wind chill values between 7 and 12. Northwest wind 6 to 13 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
A 30 percent chance of snow, mainly between 2pm and 4pm. Increasing clouds, with a high near 33. Wind chill values between 5 and 15. Northwest wind 13 to 16 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 21. Wind chill values between 12 and 17. West northwest wind 7 to 10 mph.
Sunday
Snow, mainly after 11am. High near 35. North wind 6 to 9 mph becoming south in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Rain, possibly mixed with snow, becoming all rain after 2am. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Rain. High near 42. Chance of precipitation is 90%.
Monday Night
Rain. Cloudy, with a low around 38.
Tuesday
Rain. Cloudy, with a high near 43.
Tuesday Night
Rain. Cloudy, with a low around 40.
Wednesday
Rain. Cloudy, with a high near 46.
Wednesday Night
Rain. Cloudy, with a low around 41.
Thursday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 46.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 39.
Friday
Rain and snow likely. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NW Liliwaup WA
 47.66°N 123.32°W (Elev. 3484 ft)
2:25 pm PDT Mar 13, 2026
4pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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