Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Current conditions at

DEE FLAT (DEFO)

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

38°F

3°C

Humidity	97%
Wind Speed	N 1 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	25 Nov 09:45 PM PST

More Information:

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

Extended Forecast for

7 Miles ESE Cascade Locks OR

Tonight
Low: 36 °F
Rain
Wednesday
High: 40 °F
Rain Likely
then Rain
Wednesday Night
Low: 36 °F
Rain
Thanksgiving Day
High: 37 °F
Rain
Thursday Night
Low: 35 °F
Rain
Friday
High: 37 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Friday Night
Low: 30 °F
Chance
Rain/Snow
Saturday
High: 35 °F
Chance Snow
Saturday Night
Low: 27 °F
Slight Chance
Snow

Detailed Forecast

Tonight

Rain. Steady temperature around 36. West southwest wind 6 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain, mainly after 2pm. High near 40. West wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain. Low around 36. East wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thanksgiving Day

Rain. High near 37. East wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Rain. Snow level 5400 feet. Low around 35. North wind around 11 mph becoming west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Rain likely before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level 4800 feet. Mostly cloudy, with a high near 37. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday Night

A chance of rain before 7pm, then a chance of rain and snow. Snow level 4400 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday

A chance of snow. Mostly cloudy, with a high near 35.

Saturday Night

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

Sunday

Partly sunny, with a high near 35.

Sunday Night

Partly cloudy, with a low around 30.

Monday

A slight chance of rain and snow. Snow level 4000 feet rising to 5500 feet in the afternoon. Partly sunny, with a high near 39.

Monday Night

A chance of rain and snow. Snow level 5400 feet. Mostly cloudy, with a low around 35.