Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

47°F

8°C

Humidity	91%
Wind Speed	NNW 0 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	01 Apr 03:36 PM PDT

More Information:

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

Extended Forecast for

4 Miles SW Cascade Locks OR

This Afternoon
High: 47 °F
Showers
Tonight
Low: 35 °F
Rain/Snow
then Snow
Thursday
High: 46 °F
Snow then
Rain/Snow
Thursday Night
Low: 34 °F
Slight Chance
Rain then
Partly Cloudy
Friday
High: 57 °F
Mostly Sunny
Friday Night
Low: 37 °F
Clear
Saturday
High: 64 °F
Sunny
Saturday Night
Low: 43 °F
Mostly Clear
Sunday
High: 68 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. Snow level 4200 feet. High near 47. West southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Rain and snow, becoming all snow after 11pm. Some thunder is also possible. Low around 35. West southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

Rain, possibly mixed with snow, becoming all rain after 2pm. Snow level rising to 3300 feet in the afternoon. High near 46. West southwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday Night

A 20 percent chance of rain before 11pm. Snow level 3300 feet lowering to 2800 feet after midnight . Partly cloudy, with a low around 34. West wind 6 to 11 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.

Friday

Mostly sunny, with a high near 57. Light west wind.

Friday Night

Clear, with a low around 37.

Saturday

Sunny, with a high near 64.

Saturday Night

Mostly clear, with a low around 43.

Sunday

Mostly sunny, with a high near 68.

Sunday Night

Partly cloudy, with a low around 45.