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

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

42°F

6°C

Humidity	91%
Wind Speed	E 0 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	25 Nov 11:04 PM PST

More Information:

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

Extended Forecast for

10 Miles NE Cascade Locks OR

Tonight
Low: 37 °F⇑
Rain
Wednesday
High: 44 °F
Chance Rain
then Rain
Wednesday Night
Low: 39 °F
Rain
Thanksgiving Day
High: 41 °F
Rain
Thursday Night
Low: 38 °F
Rain
Friday
High: 42 °F
Rain Likely
Friday Night
Low: 34 °F
Slight Chance
Rain
Saturday
High: 40 °F
Chance Rain
Saturday Night
Low: 31 °F
Slight Chance
Rain/Snow

Detailed Forecast

Tonight

Rain, mainly before 5am. Temperature rising to around 40 by 4am. Light and variable wind becoming west around 6 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain, mainly after noon. High near 44. West wind around 6 mph becoming east northeast in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Rain. Low around 39. East wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thanksgiving Day

Rain. High near 41. East wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Rain. Low around 38. East southeast wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Friday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

Friday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 34.

Saturday

A chance of rain. Snow level 3400 feet. Mostly cloudy, with a high near 40.

Saturday Night

A slight chance of rain and snow. Snow level 2800 feet lowering to 2000 feet after midnight . Mostly cloudy, with a low around 31.

Sunday

Partly sunny, with a high near 40.

Sunday Night

Partly cloudy, with a low around 33.