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 74%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 20 Mar 12:36 PM PDT
Extended Forecast for

8 Miles WNW Liliwaup WA

Flood Watch March 20, 01:27pm until March 20, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 20, 01:27pm until March 20, 05:00pm

    NOW until 5:00pm Fri

    Flood Watch

  • This Afternoon

    High: 44 °F

    Chance
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of snow after 4am.  Mostly cloudy, with a low around 28. West northwest wind 10 to 18 mph, with gusts as high as 24 mph.  Little or no snow accumulation expected.

    Low: 28 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly between 1pm and 4pm.  Mostly sunny, with a high near 36. Wind chill values between 21 and 27. West wind 7 to 11 mph becoming south in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 27. Wind chill values between 18 and 23. West wind 9 to 11 mph.  New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow.  Partly sunny, with a high near 40. Southwest wind 8 to 10 mph.  New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of snow after 11pm, mixing with rain after 2am.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A chance of rain before 2pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 44. Breezy, with a west wind around 24 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 28. West northwest wind 10 to 18 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.
Saturday
A 30 percent chance of snow, mainly between 1pm and 4pm. Mostly sunny, with a high near 36. Wind chill values between 21 and 27. West wind 7 to 11 mph becoming south in the afternoon. New snow accumulation of less than a half inch possible.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 27. Wind chill values between 18 and 23. West wind 9 to 11 mph. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow. Partly sunny, with a high near 40. Southwest wind 8 to 10 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly cloudy, with a high near 42.
Monday Night
A chance of snow after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 35.
Tuesday
Rain and snow. Cloudy, with a high near 38.
Tuesday Night
Rain and snow. Cloudy, with a low around 30.
Wednesday
Rain and snow. Cloudy, with a high near 37.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25.
Thursday
A chance of snow. Partly sunny, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Liliwaup WA
 47.52°N 123.25°W (Elev. 4314 ft)
11:27 am PDT Mar 20, 2026
1pm PDT Mar 20, 2026-6pm PDT Mar 26, 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