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

48°F

9°C

Humidity 89%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 20 Mar 10:36 AM PDT
Extended Forecast for

17 Miles WNW Liliwaup WA

Flood Watch March 20, 11:37am until March 20, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 20, 11:37am until March 20, 05:00pm

    NOW until 5:00pm Fri

    Flood Watch

  • Today

    High: 41 °F

    Rain/Snow

  • Tonight

    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 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    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. 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.

    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.

    Low: 35 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Rain before 2pm, then a chance of rain and snow after 5pm. Temperature falling to around 37 by 4pm. West wind 17 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
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 17 mph, with gusts as high as 23 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. 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.
Monday
Mostly cloudy, with a high near 41.
Monday Night
Rain and snow likely after 11pm. Mostly cloudy, with a low around 35.
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.
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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
11am PDT Mar 20, 2026-6pm PDT Mar 26, 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