Severe Thunderstorms and Heavy Rain in the Southern U.S.; Snow in the Northern Rockies and Northern Plains

A storm system will shift from eastern Texas into the lower Mississippi Valley today with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest today into Wednesday. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

47°F

8°C

Humidity 80%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 24 Nov 04:35 PM PST
Extended Forecast for

4 Miles SW Cascade Locks OR

  • This Afternoon

    This Afternoon: A 40 percent chance of showers.  Snow level 3300 feet. Partly sunny, with a high near 43. Light west southwest wind.

    High: 43 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm.  Snow level 3100 feet. Mostly cloudy, with a low around 34. Calm wind becoming east northeast around 6 mph after midnight.

    Low: 34 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow before 10am, then rain.  Snow level 2700 feet rising to 5000 feet in the afternoon. High near 41. Northeast wind 3 to 6 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 38. East southeast wind around 6 mph.  Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 38 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 45. East wind 3 to 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 41. Chance of precipitation is 90%.

    Low: 41 °F

    Rain

  • Thanksgiving Day

    Thanksgiving Day: Rain.  High near 47. Chance of precipitation is 100%.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 10am.  Snow level 4300 feet. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain Likely

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Snow level 3300 feet. Partly sunny, with a high near 43. Light west southwest wind.
Tonight
A 30 percent chance of showers, mainly before 7pm. Snow level 3100 feet. Mostly cloudy, with a low around 34. Calm wind becoming east northeast around 6 mph after midnight.
Tuesday
A chance of rain and snow before 10am, then rain. Snow level 2700 feet rising to 5000 feet in the afternoon. High near 41. Northeast wind 3 to 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 38. East southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Wednesday
Rain. High near 45. East wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 41. Chance of precipitation is 90%.
Thanksgiving Day
Rain. High near 47. Chance of precipitation is 100%.
Thursday Night
Rain. Mostly cloudy, with a low around 41.
Friday
Rain likely, mainly before 10am. Snow level 4300 feet. Mostly cloudy, with a high near 45.
Friday Night
A chance of rain. Snow level 3800 feet. Mostly cloudy, with a low around 37.
Saturday
Rain and snow likely. Snow level 3300 feet. Mostly cloudy, with a high near 44.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Sunday
A chance of snow. Mostly sunny, with a high near 41.
Sunday Night
A slight chance of rain and snow. Snow level 2400 feet. Partly cloudy, with a low around 30.
Monday
A chance of rain and snow. Snow level 2900 feet. Partly sunny, with a high near 43.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Cascade Locks OR
 45.63°N 121.93°W (Elev. 2418 ft)
4:41 pm PST Nov 24, 2025
4pm PST Nov 24, 2025-6pm PST Dec 1, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database