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

46°F

8°C

Humidity 69%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 20 Mar 05:36 PM PDT
Extended Forecast for

17 Miles WNW Liliwaup WA

Flood Watch March 20, 06:38pm until March 21, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 20, 06:38pm until March 21, 05:00pm

    NOW until 5:00pm Sat

    Flood Watch

  • Tonight

    Low: 24 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A chance of snow before 2pm, then a chance of snow after 3pm.  Mostly sunny, with a high near 35. Wind chill values between 14 and 24. West wind 8 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 25. Wind chill values between 15 and 20. West northwest wind 9 to 14 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 36. Wind chill values between 18 and 28. West southwest wind 8 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 27. West wind 6 to 10 mph becoming north in the evening.

    Low: 27 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Rain and snow likely after 11pm.  Mostly cloudy, with a low around 35. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain and snow.  Cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow

Detailed Forecast

Tonight
A chance of rain and snow before 3am, then a chance of snow after 5am. Mostly cloudy, with a low around 24. Wind chill values between 17 and 22. Northwest wind 13 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A chance of snow before 2pm, then a chance of snow after 3pm. Mostly sunny, with a high near 35. Wind chill values between 14 and 24. West wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 25. Wind chill values between 15 and 20. West northwest wind 9 to 14 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 36. Wind chill values between 18 and 28. West southwest wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 27. West wind 6 to 10 mph becoming north in the evening.
Monday
Mostly cloudy, with a high near 41.
Monday Night
Rain and snow likely after 11pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Rain and snow. Cloudy, with a high near 36.
Tuesday Night
Rain and snow showers, becoming all snow after 2am. Some thunder is also possible. Cloudy, with a low around 28.
Wednesday
Snow. Cloudy, with a high near 33.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 24.
Thursday
A chance of snow. Partly sunny, with a high near 37.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 26.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Liliwaup WA
 47.58°N 123.45°W (Elev. 3947 ft)
11:27 am PDT Mar 20, 2026
6pm PDT Mar 20, 2026-6pm PDT Mar 27, 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