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

Flood Watch in effect from March 11, 05:00 PM PDT until March 12, 05:00 PM PDT

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

6 Miles WNW Liliwaup WA

Flood Watch March 11, 05:00pm until March 12, 05:00pm

Click here for hazard details and duration

Flood Watch

Today
High: 39 °F
Rain/Snow
Tonight
Low: 33 °F
Rain/Snow
Wednesday
High: 46 °F
Rain/Snow
Wednesday Night
Low: 36 °F
Rain and
Breezy
Thursday
High: 42 °F
Rain/Snow
then Rain
Thursday Night
Low: 35 °F
Rain/Snow
Friday
High: 43 °F
Rain/Snow
Friday Night
Low: 28 °F
Rain/Snow
Saturday
High: 45 °F
Chance Snow
then Chance
Rain/Snow

Detailed Forecast

Today

Rain, possibly mixed with snow. High near 39. Wind chill values between 24 and 30. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.

Tonight

Rain, possibly mixed with snow. Low around 33. West southwest wind 8 to 13 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday

Rain and snow, becoming all rain after 2pm. High near 46. Calm wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain before 2am, then showers after 2am. Low around 36. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday

Rain before 8am, then rain, possibly mixed with snow showers between 8am and 11am, then rain after 11am. High near 42. West southwest wind 8 to 10 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday Night

Rain before 8pm, then rain, possibly mixed with snow between 8pm and 2am, then rain after 2am. Low around 35. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday

Rain, possibly mixed with snow, becoming all rain after 2pm. High near 43. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday Night

Rain, possibly mixed with snow before 2am, then a chance of snow. Mostly cloudy, with a low around 28.

Saturday

A chance of snow showers before 2pm, then a chance of rain and snow showers. Partly sunny, with a high near 45.

Saturday Night

A chance of snow showers between 11pm and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 31.

Sunday

Rain and snow likely. Mostly cloudy, with a high near 46.

Sunday Night

Rain. Cloudy, with a low around 38.