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

30°F

-1°C

Humidity 89%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 22 Mar 12:36 AM PDT
Extended Forecast for

10 Miles WNW Liliwaup WA

  • Overnight

    Overnight: Snow likely, mainly between 2am and 4am.  Mostly cloudy, with a steady temperature around 34. West northwest wind 3 to 5 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 34 °F

    Snow Likely

  • Sunday

    Sunday: A slight chance of snow, mixing with rain after 2pm, then gradually ending.  Mostly sunny, with a high near 47. Calm wind becoming south southeast around 6 mph in the afternoon.  Chance of precipitation is 20%.

    High: 47 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. Light north northwest wind.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49. Calm wind becoming south around 5 mph in the afternoon.

    High: 49 °F

    Partly Sunny

  • Monday Night

    Monday Night: Rain and snow likely after 11pm, becoming all rain after 2am.  Mostly cloudy, with a low around 37. Southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 11am.  High near 47. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain and snow.  Low around 34. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers before 8am, then snow showers between 8am and 5pm, then snow showers, possibly mixed with rain after 5pm. Some thunder is also possible.  Cloudy, with a high near 44.

    High: 44 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 8pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Overnight
Snow likely, mainly between 2am and 4am. Mostly cloudy, with a steady temperature around 34. West northwest wind 3 to 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Sunday
A slight chance of snow, mixing with rain after 2pm, then gradually ending. Mostly sunny, with a high near 47. Calm wind becoming south southeast around 6 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 31. Light north northwest wind.
Monday
Partly sunny, with a high near 49. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Rain and snow likely after 11pm, becoming all rain after 2am. Mostly cloudy, with a low around 37. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 47. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain before 8pm, then rain and snow. Low around 34. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow showers before 8am, then snow showers between 8am and 5pm, then snow showers, possibly mixed with rain after 5pm. Some thunder is also possible. Cloudy, with a high near 44.
Wednesday Night
Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 29.
Thursday
A chance of snow before 2pm, then a chance of rain. Partly sunny, with a high near 46.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 35.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Liliwaup WA
 47.51°N 123.34°W (Elev. 2405 ft)
11:27 pm PDT Mar 21, 2026
12am PDT Mar 22, 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