
Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
JEFFERSON CREEK (JEFW1)
Lat: 47.5491°NLon: 123.21759°WElev: 2408.0ft.NA
25°F
-4°C
| Humidity | 95% |
| Wind Speed | E 0 MPH |
| Barometer | NA |
| Dewpoint | 24°F (-4°C) |
| Visibility | NA |
| Last update | 20 Feb 02:36 AM PST |
Extended Forecast for
10 Miles NW Liliwaup WA
Overnight

Low: 18 °F
Mostly Cloudy
Friday

High: 31 °F
Chance Snow
Friday Night

Low: 26 °F
Heavy Snow
Saturday
High: 34 °F
Heavy Snow
then
Rain/SnowSaturday Night

Low: 32 °F
Rain/Snow
Sunday

High: 37 °F
Rain/Snow
Sunday Night

Low: 33 °F
Rain/Snow
Monday

High: 38 °F
Rain/Snow
Monday Night

Low: 30 °F
Rain/Snow
Detailed Forecast
Overnight
Mostly cloudy, with a low around 18. Light west northwest wind.
Friday
A 40 percent chance of snow, mainly between 10am and 5pm. Mostly cloudy, with a high near 31. Wind chill values between 13 and 23. South southwest wind 5 to 7 mph. New snow accumulation of around an inch possible.
Friday Night
Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 26. Wind chill values between 18 and 23. South wind 6 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow before 1pm, then rain and snow. The snow could be heavy at times. High near 34. Wind chill values between 18 and 25. East wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 10 to 16 inches possible.
Saturday Night
Rain, possibly mixed with snow. Low around 32. East wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Rain, possibly mixed with snow. High near 37. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow. Low around 33. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday
Rain, possibly mixed with snow. Cloudy, with a high near 38.
Monday Night
Rain and snow. Mostly cloudy, with a low around 30.
Tuesday
Rain and snow likely before 7am, then snow likely between 7am and 10am, then rain and snow likely after 10am. Mostly cloudy, with a high near 39.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 28.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 39.
Wednesday Night
Rain and snow. Mostly cloudy, with a low around 32.
Thursday
Rain and snow. Cloudy, with a high near 39. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
10 Miles NW Liliwaup WA
47.58°N 123.26°W (Elev. 2470 ft)
47.58°N 123.26°W (Elev. 2470 ft)
1:25 am PST Feb 20, 2026
3am PST Feb 20, 2026-6pm PST Feb 26, 2026


