Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

43°F

6°C

Humidity	44%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	31 Mar 03:46 AM PDT

More Information:

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

Extended Forecast for

4 Miles SSW Cascade Locks OR

Overnight
Low: 36 °F
Slight Chance
Rain/Snow
Tuesday
High: 49 °F
Chance
Rain/Snow
then Rain
Likely
Tuesday Night
Low: 40 °F
Rain Likely
then Rain
Wednesday
High: 47 °F
Rain
Wednesday Night
Low: 37 °F
Showers
Thursday
High: 47 °F
Showers
Thursday Night
Low: 36 °F
Chance
Showers then
Partly Cloudy
Friday
High: 57 °F
Mostly Sunny
Friday Night
Low: 38 °F
Mostly Clear

Detailed Forecast

Overnight

A slight chance of rain and snow. Snow level 2100 feet. Mostly cloudy, with a low around 36. Light east southeast wind. Chance of precipitation is 20%.

Tuesday

A chance of rain and snow before 11am, then rain likely. Snow level 2100 feet rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 49. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday Night

Rain, mainly after 2am. Low around 40. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain. High near 47. Light and variable wind. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Wednesday Night

Showers. Snow level 3400 feet lowering to 2300 feet after midnight . Low around 37. West southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Showers. Snow level 2100 feet rising to 3100 feet in the afternoon. High near 47. Chance of precipitation is 90%.

Thursday Night

A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 36.

Friday

Mostly sunny, with a high near 57.

Friday Night

Mostly clear, with a low around 38.

Saturday

Sunny, with a high near 64.

Saturday Night

Partly cloudy, with a low around 43.