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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

40°F

4°C

Humidity 91%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 16 Feb 07:59 AM PST
Extended Forecast for

6 Miles S Cascade Locks OR

  • Washington's Birthday

    Washington's Birthday: Rain and snow showers. Snow level 2200 feet lowering to 1500 feet. High near 42. Calm wind becoming west southwest around 6 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 10pm, then snow showers likely after midnight. Increasing clouds, with a low around 29. Southwest wind 3 to 5 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: Snow showers before 1pm, then rain and snow showers. High near 41. Light and variable wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Showers
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow showers, becoming all snow after 7pm. Low around 29. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers before 4pm, then rain and snow showers. High near 40. West southwest wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Showers
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after 7pm. Low around 30. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 30 °F

    Rain/Snow
    then Snow
    Showers

  • Thursday

    Thursday: Snow before 4pm, then rain and snow. High near 38. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after 7pm. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    then Snow
    Likely

  • Friday

    Friday: Snow. Mostly cloudy, with a high near 41.

    High: 41 °F

    Snow

Detailed Forecast

Washington's Birthday
Rain and snow showers. Snow level 2200 feet lowering to 1500 feet. High near 42. Calm wind becoming west southwest around 6 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before 10pm, then snow showers likely after midnight. Increasing clouds, with a low around 29. Southwest wind 3 to 5 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Snow showers before 1pm, then rain and snow showers. High near 41. Light and variable wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain and snow showers, becoming all snow after 7pm. Low around 29. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers before 4pm, then rain and snow showers. High near 40. West southwest wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow showers, becoming all snow after 7pm. Low around 30. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow before 4pm, then rain and snow. High near 38. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Rain and snow, becoming all snow after 7pm. Mostly cloudy, with a low around 29.
Friday
Snow. Mostly cloudy, with a high near 41.
Friday Night
Snow likely. Snow level 1200 feet. Mostly cloudy, with a low around 30.
Saturday
Rain and snow. Snow level rising to 1900 feet in the afternoon. Mostly cloudy, with a high near 40.
Saturday Night
Rain and snow. Snow level 2100 feet. Mostly cloudy, with a low around 34.
Sunday
Rain and snow. Snow level 1900 feet rising to 2700 feet in the afternoon. Cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Cascade Locks OR
 45.6°N 121.88°W (Elev. 1142 ft)
Last Update:
7:41 am PST Feb 16, 2026
Forecast Valid:
8am PST Feb 16, 2026-6pm PST Feb 22, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation