Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

56°F

13°C

Humidity	99%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	56°F (13°C)
Visibility	NA
Last update	03 Sep 07:16 PM PDT

More Information:

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

Extended Forecast for

6 Miles SE Cascade Locks OR

Tonight
Low: 41 °F
Chance
Showers
Friday
High: 49 °F
Chance
Showers and
Patchy Fog
Friday Night
Low: 42 °F
Chance
Showers and
Patchy Fog
Saturday
High: 52 °F
Chance
Showers
Saturday Night
Low: 44 °F
Slight Chance
Showers then
Mostly Cloudy
Sunday
High: 54 °F
Chance
Showers
Sunday Night
Low: 45 °F
Chance Rain
and Breezy
Labor Day
High: 52 °F
Chance Rain
and Breezy
Monday Night
Low: 46 °F
Slight Chance
Rain

Detailed Forecast

Tonight

A 30 percent chance of showers, mainly between 10pm and 11pm. Snow level 6500 feet. Mostly cloudy, with a low around 41. Southwest wind 3 to 5 mph.

Friday

A 50 percent chance of showers and thunderstorms after 11am. Patchy fog after 1pm. Snow level 6400 feet rising to 7000 feet in the afternoon. Otherwise, partly sunny, with a high near 49. Light and variable wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A 30 percent chance of showers after 11pm. Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 42. Calm wind becoming west southwest around 5 mph after midnight.

Saturday

A 50 percent chance of showers. Partly sunny, with a high near 52. West southwest wind around 5 mph becoming calm in the morning. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 44. Calm wind becoming south southeast around 5 mph after midnight.

Sunday

A 40 percent chance of showers after 11am. Mostly cloudy, with a high near 54.

Sunday Night

A 30 percent chance of rain. Mostly cloudy, with a low around 45. Breezy.

Labor Day

A chance of rain, mainly before 11am. Mostly sunny, with a high near 52. Breezy.

Monday Night

A slight chance of rain. Partly cloudy, with a low around 46.

Tuesday

Mostly sunny, with a high near 58.