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

Winter Weather Advisory until March 11, 05:00 PM PDT

Current conditions at

DEE FLAT (DEFO)

Lat: 45.58639°NLon: 121.64056°WElev: 1260.0ft.

46°F

8°C

Humidity	52%
Wind Speed	SSW 8 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Wind Chill	42°F (6°C)
Last update	10 Mar 02:45 PM PDT

More Information:

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

Extended Forecast for

7 Miles NW Dee OR

Winter Weather Advisory March 10, 03:17pm until March 11, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 10, 03:17pm until March 11, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
This Afternoon
High: 31 °F
Snow and
Breezy
Tonight
Low: 29 °F
Heavy Snow
and Breezy
Wednesday
High: 40 °F
Rain/Snow and
Windy
Wednesday Night
Low: 33 °F
Very Windy.
Heavy Rain
then
Rain/Snow
Thursday
High: 39 °F
Rain/Snow and
Windy
Thursday Night
Low: 34 °F
Rain/Snow and
Breezy
Friday
High: 40 °F
Rain/Snow and
Breezy
Friday Night
Low: 31 °F
Rain/Snow and
Breezy

Detailed Forecast

This Afternoon

Snow. High near 31. Breezy, with a west southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 29. Breezy, with a west wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Wednesday

Rain, possibly mixed with snow. The snow could be heavy at times. Snow level rising to 4900 feet in the afternoon. High near 40. Windy, with a west southwest wind 13 to 22 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Rain before 5am, then rain, possibly mixed with snow. The rain could be heavy at times. Snow level 5400 feet. Low around 33. Very windy, with a west southwest wind 25 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Rain, possibly mixed with snow before 8am, then snow between 8am and 5pm, then snow, possibly mixed with rain after 5pm. High near 39. Windy, with a west wind 18 to 28 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Rain and snow. Snow level 4300 feet rising to 5300 feet after midnight. Low around 34. Breezy. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday

Rain, possibly mixed with snow, becoming all rain after 2pm. Snow level 5400 feet rising to 5900 feet in the afternoon. High near 40. Breezy. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday Night

Rain before 11pm, then rain and snow. Snow level 5800 feet lowering to 4300 feet after midnight . Cloudy, with a low around 31. Breezy.

Saturday

Snow likely, mainly before 11am. Partly sunny, with a high near 36. Windy.

Saturday Night

A slight chance of snow. Mostly cloudy, with a low around 27. Breezy.

Sunday

A chance of rain and snow. Mostly cloudy, with a high near 40.

Sunday Night

A chance of rain and snow. Snow level 4900 feet rising to 7000 feet after midnight. Mostly cloudy, with a low around 36.

Monday

A chance of rain. Partly sunny, with a high near 52.