Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

47°F

8°C

Humidity 55%
Wind Speed SW 7 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 30 Jan 01:36 AM PST
Extended Forecast for

16 Miles NW Liliwaup WA

  • Overnight

    Overnight: A 30 percent chance of rain after 5am.  Mostly cloudy, with a low around 37. South wind around 9 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 10am. The rain could be heavy at times.  High near 41. West southwest wind 8 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 39. South wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely before 10am, then a chance of rain and snow.  Mostly cloudy, with a high near 45. South wind around 7 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow, mainly after 10pm.  Low around 38. South wind around 8 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow

  • Sunday

    Sunday: Rain and snow, becoming all snow after 10am.  High near 39. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 36. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 36 °F

    Snow

  • Monday

    Monday: Snow before 4pm, then rain and snow likely.  Cloudy, with a high near 39.

    High: 39 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Rain likely, possibly mixed with snow, mainly before 10pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
A 30 percent chance of rain after 5am. Mostly cloudy, with a low around 37. South wind around 9 mph, with gusts as high as 20 mph.
Friday
Rain, possibly mixed with snow, becoming all rain after 10am. The rain could be heavy at times. High near 41. West southwest wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 39. South wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely before 10am, then a chance of rain and snow. Mostly cloudy, with a high near 45. South wind around 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Rain, possibly mixed with snow, mainly after 10pm. Low around 38. South wind around 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Rain and snow, becoming all snow after 10am. High near 39. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 36. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
Snow before 4pm, then rain and snow likely. Cloudy, with a high near 39.
Monday Night
Rain likely, possibly mixed with snow, mainly before 10pm. Mostly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
A slight chance of rain. Partly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NW Liliwaup WA
 47.61°N 123.37°W (Elev. 5138 ft)
1:25 am PST Jan 30, 2026
2am PST Jan 30, 2026-6pm PST Feb 5, 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