Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

40°F

4°C

Humidity 89%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 21 Mar 03:36 PM PDT
Extended Forecast for

13 Miles NNW Liliwaup WA

  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Partly sunny, with a high near 36. South wind around 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 50 percent chance of snow after 1am.  Partly cloudy, with a low around 25. Wind chill values between 18 and 23. West wind 6 to 9 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Mostly Clear
    then Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow between 1pm and 4pm.  Partly sunny, with a high near 38. Wind chill values between 18 and 28. West wind 6 to 9 mph becoming south southeast in the afternoon.

    High: 38 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. East southeast wind around 7 mph becoming northwest in the evening.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 41. Northwest wind 6 to 8 mph becoming southeast in the afternoon.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely after 11pm.  Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow before 11am, then rain, possibly mixed with snow.  High near 40. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 40 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow. Some thunder is also possible.  Cloudy, with a low around 28. Windy.

    Low: 28 °F

    Rain/Snow and
    Windy

  • Wednesday

    Wednesday: Rain and snow, becoming all snow after 8am.  Cloudy, with a high near 38. Breezy.

    High: 38 °F

    Breezy.
    Rain/Snow
    then Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Partly sunny, with a high near 36. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
A 50 percent chance of snow after 1am. Partly cloudy, with a low around 25. Wind chill values between 18 and 23. West wind 6 to 9 mph. New snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow between 1pm and 4pm. Partly sunny, with a high near 38. Wind chill values between 18 and 28. West wind 6 to 9 mph becoming south southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 26. East southeast wind around 7 mph becoming northwest in the evening.
Monday
Partly sunny, with a high near 41. Northwest wind 6 to 8 mph becoming southeast in the afternoon.
Monday Night
Snow likely after 11pm. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday
Snow before 11am, then rain, possibly mixed with snow. High near 40. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Rain, possibly mixed with snow. Some thunder is also possible. Cloudy, with a low around 28. Windy.
Wednesday
Rain and snow, becoming all snow after 8am. Cloudy, with a high near 38. Breezy.
Wednesday Night
Snow. Mostly cloudy, with a low around 25. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 39.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 27.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 44.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 30.
Saturday
A chance of rain and snow. Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Liliwaup WA
 47.64°N 123.19°W (Elev. 4022 ft)
2:01 pm PDT Mar 21, 2026
3pm PDT Mar 21, 2026-6pm PDT Mar 28, 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