Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

30°F

-1°C

Humidity 97%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 11 Mar 04:36 AM PDT
Extended Forecast for

4 Miles W Liliwaup WA

Flood Watch March 11, 05:00pm until March 12, 05:00pm
Wind Advisory March 11, 03:00pm until March 12, 06:00am
Click here for hazard details and duration
Flood Watch
Wind Advisory
  • Overnight

    Overnight: Rain likely, possibly mixed with snow, mainly before 5am.  Mostly cloudy, with a low around 33. Southwest wind around 6 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 2pm.  High near 47. Breezy, with a south southwest wind 5 to 10 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 43 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain and snow showers.  Low around 35. Windy, with a west wind 22 to 31 mph, with gusts as high as 55 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow and
    Windy

  • Thursday

    Thursday: Rain, possibly mixed with snow.  High near 41. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after 11pm.  Low around 32. West southwest wind 6 to 11 mph becoming light southwest  after midnight.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Rain/Snow
    then Snow

  • Friday

    Friday: Rain, possibly mixed with snow.  High near 39. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain, possibly mixed with snow, becoming all snow after 2am.  Low around 28. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow

  • Saturday

    Saturday: Snow showers likely before 5pm, then a chance of rain and snow showers.  Partly sunny, with a high near 43.

    High: 43 °F

    Snow Showers
    Likely then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain and snow showers before 8pm, then a chance of snow showers.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Overnight
Rain likely, possibly mixed with snow, mainly before 5am. Mostly cloudy, with a low around 33. Southwest wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 2pm. High near 47. Breezy, with a south southwest wind 5 to 10 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow showers. Low around 35. Windy, with a west wind 22 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow. High near 41. West southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain and snow, becoming all snow after 11pm. Low around 32. West southwest wind 6 to 11 mph becoming light southwest after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Friday
Rain, possibly mixed with snow. High near 39. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Rain, possibly mixed with snow, becoming all snow after 2am. Low around 28. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Snow showers likely before 5pm, then a chance of rain and snow showers. Partly sunny, with a high near 43.
Saturday Night
A slight chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 30.
Sunday
Snow likely before 11am, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 43.
Sunday Night
Rain. Cloudy, with a low around 37.
Monday
Rain. Mostly cloudy, with a high near 51.
Monday Night
Rain likely. Mostly cloudy, with a low around 42.
Tuesday
Rain likely. Mostly cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Liliwaup WA
 47.46°N 123.2°W (Elev. 1388 ft)
2:26 am PDT Mar 11, 2026
4am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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