Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

JEFFERSON CREEK (JEFW1)

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

34°F

1°C

Humidity	59%
Wind Speed	S 4 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Wind Chill	30°F (-1°C)
Last update	10 Mar 10:36 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

18 Miles SSE Hurricane Ridge WA

Winter Storm Watch March 12, 05:00am until March 14, 05:00am

Blizzard Warning March 11, 06:00pm until March 12, 05:00am

Click here for hazard details and duration

Winter Storm Watch

Blizzard Warning

Today
High: 24 °F
Heavy Snow
Tonight
Low: 22 °F
Heavy Snow
Wednesday
High: 33 °F
Heavy Snow
Wednesday Night
Low: 23 °F
Heavy Snow
Thursday
High: 26 °F
Snow Showers
Thursday Night
Low: 25 °F
Heavy Snow
Friday
High: 29 °F
Heavy Snow
Friday Night
Low: 16 °F
Snow
Saturday
High: 29 °F
Chance Snow

Detailed Forecast

Today

Snow. The snow could be heavy at times. High near 24. Wind chill values between 5 and 10. West southwest wind 16 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Snow, mainly before 2am. The snow could be heavy at times. Low around 22. Wind chill values between 8 and 13. West southwest wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 33. Wind chill values between 11 and 21. Light south southeast wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Wednesday Night

Snow before 2am, then snow showers after 2am. The snow could be heavy at times. Low around 23. Wind chill values between 9 and 19. West wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow showers before 11am, then snow after 11am. High near 26. West wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 25. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Friday

Snow. The snow could be heavy at times. High near 29. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Friday Night

Snow, mainly before 11pm. Mostly cloudy, with a low around 16.

Saturday

A chance of snow before 11am, then a chance of snow showers after 11am. Partly sunny, with a high near 29.

Saturday Night

A chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 21.

Sunday

Snow likely. Mostly cloudy, with a high near 32.