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

30°F

-1°C

Humidity 98%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 14 Mar 04:36 AM PDT
Extended Forecast for

10 Miles WNW Liliwaup WA

  • Overnight

    Overnight: A 20 percent chance of snow showers.  Partly cloudy, with a steady temperature around 28. Wind chill values between 20 and 25. Northwest wind around 6 mph.

    Low: 28 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers before 4pm, then a slight chance of snow showers after 5pm.  Increasing clouds, with a high near 40. Wind chill values between 18 and 28. Northwest wind around 7 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 40 °F

    Sunny then
    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A slight chance of snow showers between 10pm and 11pm.  Mostly cloudy, with a low around 26. Northwest wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Snow, mainly after 11am.  High near 41. Wind chill values between 24 and 34. Light and variable wind.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow

  • Sunday Night

    Sunday Night: Snow before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then rain likely after 11pm.  Low around 36. Calm wind becoming west southwest around 5 mph after midnight.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    then Rain
    Likely

  • Monday

    Monday: Rain.  High near 48. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 41. Chance of precipitation is 90%.

    Low: 41 °F

    Rain

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 49.

    High: 49 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 44.

    Low: 44 °F

    Rain

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Partly cloudy, with a steady temperature around 28. Wind chill values between 20 and 25. Northwest wind around 6 mph.
Saturday
A chance of snow showers before 4pm, then a slight chance of snow showers after 5pm. Increasing clouds, with a high near 40. Wind chill values between 18 and 28. Northwest wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A slight chance of snow showers between 10pm and 11pm. Mostly cloudy, with a low around 26. Northwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Sunday
Snow, mainly after 11am. High near 41. Wind chill values between 24 and 34. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then rain likely after 11pm. Low around 36. Calm wind becoming west southwest around 5 mph after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Rain. High near 48. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Low around 41. Chance of precipitation is 90%.
Tuesday
Rain. Cloudy, with a high near 49.
Tuesday Night
Rain. Cloudy, with a low around 44.
Wednesday
Rain. Cloudy, with a high near 51.
Wednesday Night
Rain. Cloudy, with a low around 45.
Thursday
Rain. Cloudy, with a high near 53.
Thursday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 45.
Friday
Rain and snow likely. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Liliwaup WA
 47.51°N 123.34°W (Elev. 2405 ft)
2:25 am PDT Mar 14, 2026
4am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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