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

32°F

0°C

Humidity 92%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 21 Mar 10:36 PM PDT
Extended Forecast for

16 Miles WNW Liliwaup WA

  • Tonight

    Tonight: Snow likely, mainly after 2am.  Mostly cloudy, with a low around 25. Wind chill values between 16 and 21. West wind around 10 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday

    Sunday: A 20 percent chance of snow between 3pm and 4pm.  Partly sunny, with a high near 37. Wind chill values between 18 and 28. West wind 8 to 11 mph.

    High: 37 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. Wind chill values between 17 and 22. South southwest wind 7 to 9 mph becoming north after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 40. Wind chill values between 17 and 27. North wind 7 to 9 mph becoming south southwest in the morning.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow after 11pm.  Low around 31. South wind 7 to 9 mph becoming east northeast in the evening.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Snow

  • Tuesday

    Tuesday: Snow before 8am, then rain, possibly mixed with snow.  High near 37. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow showers, becoming all snow after 2am. Some thunder is also possible.  Low around 27. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow.  Cloudy, with a high near 34.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Snow

Detailed Forecast

Tonight
Snow likely, mainly after 2am. Mostly cloudy, with a low around 25. Wind chill values between 16 and 21. West wind around 10 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
A 20 percent chance of snow between 3pm and 4pm. Partly sunny, with a high near 37. Wind chill values between 18 and 28. West wind 8 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 25. Wind chill values between 17 and 22. South southwest wind 7 to 9 mph becoming north after midnight.
Monday
Partly sunny, with a high near 40. Wind chill values between 17 and 27. North wind 7 to 9 mph becoming south southwest in the morning.
Monday Night
Snow after 11pm. Low around 31. South wind 7 to 9 mph becoming east northeast in the evening. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Tuesday
Snow before 8am, then rain, possibly mixed with snow. High near 37. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Rain and snow showers, becoming all snow after 2am. Some thunder is also possible. Low around 27. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. Cloudy, with a high near 34.
Wednesday Night
Snow. Mostly cloudy, with a low around 25.
Thursday
Snow likely. Mostly cloudy, with a high near 36.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26.
Friday
A chance of snow. Mostly sunny, with a high near 43.
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 45.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WNW Liliwaup WA
 47.54°N 123.44°W (Elev. 3120 ft)
2:01 pm PDT Mar 21, 2026
10pm PDT Mar 21, 2026-6pm PDT Mar 28, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database