Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Current conditions at

JEFFERSON CREEK (JEFW1)

Lat: 47.5491°NLon: 123.21759°WElev: 2408.0ft.

NA

57°F

14°C

Humidity 64%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 18 Mar 02:36 PM PDT
Extended Forecast for

12 Miles WNW Liliwaup WA

Flood Watch March 18, 03:03pm until March 20, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 18, 03:03pm until March 20, 05:00pm

    NOW until 5:00pm Fri

    Flood Watch

  • This Afternoon

    High: 41 °F

    Rain

  • Tonight

    Tonight: Rain.  Low around 39. West southwest wind around 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 39 °F

    Rain

  • Thursday

    Thursday: Rain.  High near 40. West southwest wind around 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 40 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 39. West southwest wind 15 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Rain

  • Friday

    Friday: Rain before 8am, then rain, possibly mixed with snow.  High near 40. West southwest wind 17 to 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow likely before 11pm, then a chance of snow showers after 11pm.  Mostly cloudy, with a low around 25. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely
    then Chance
    Snow Showers

  • Saturday

    Saturday: A 30 percent chance of snow showers.  Mostly sunny, with a high near 37. Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A slight chance of snow showers.  Partly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Snow Showers

Detailed Forecast

This Afternoon
Rain. High near 41. West southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain. Low around 39. West southwest wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday
Rain. High near 40. West southwest wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 39. West southwest wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain before 8am, then rain, possibly mixed with snow. High near 40. West southwest wind 17 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely before 11pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 25. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow showers. Mostly sunny, with a high near 37. Little or no snow accumulation expected.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 24.
Sunday
A chance of snow showers. Partly sunny, with a high near 37.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 25.
Monday
A chance of snow showers. Mostly cloudy, with a high near 39.
Monday Night
Snow likely. Mostly cloudy, with a low around 30.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 33.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 26.
Wednesday
Snow. Cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Liliwaup WA
 47.55°N 123.32°W (Elev. 4708 ft)
8:01 am PDT Mar 18, 2026
3pm PDT Mar 18, 2026-6pm PDT Mar 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database