National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

46°F

8°C

Humidity 76%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 13 Jan 11:52 AM PST
Extended Forecast for

2 Miles SW Cascade Locks OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 59. North northeast wind 3 to 5 mph.

    High: 59 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. Northeast wind around 6 mph.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57. East wind 3 to 5 mph.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. Calm wind becoming east around 6 mph after midnight.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52. East wind around 10 mph, with gusts as high as 21 mph.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 59. North northeast wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 43. Northeast wind around 6 mph.
Wednesday
Sunny, with a high near 57. East wind 3 to 5 mph.
Wednesday Night
Mostly clear, with a low around 40. Calm wind becoming east around 6 mph after midnight.
Thursday
Sunny, with a high near 52. East wind around 10 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 37.
M.L.King Day
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Cascade Locks OR
 45.66°N 121.9°W (Elev. 102 ft)
Last Update:
11:50 am PST Jan 13, 2026
Forecast Valid:
12pm PST Jan 13, 2026-6pm PST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation