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

Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. 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 N 1 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 17 Feb 11:59 AM PST
Extended Forecast for

Cascade Locks OR

  • This Afternoon

    This Afternoon: Rain showers before 4pm, then rain likely, possibly mixed with snow showers. Snow level 1300 feet. High near 41. West wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers, mainly between 9pm and 4am. Snow level 600 feet. Mostly cloudy, with a low around 34. West wind 5 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers likely before 11am, then rain showers. Snow level 300 feet rising to 1400 feet in the afternoon. High near 40. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    Likely then
    Showers

  • Wednesday Night

    Wednesday Night: Rain and snow showers. Snow level 800 feet. Low around 33. West wind around 6 mph becoming east in the evening. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow showers, becoming all rain after 10am. Snow level 400 feet rising to 1200 feet in the afternoon. High near 41. East wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers. Snow level 1000 feet lowering to 500 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Rain likely, possibly mixed with snow, becoming all rain after 1pm. Snow level 300 feet rising to 1200 feet in the afternoon. Mostly cloudy, with a high near 41. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain. Snow level 1300 feet. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely. Snow level 1100 feet rising to 1900 feet in the afternoon. Mostly cloudy, with a high near 41. Breezy.

    High: 41 °F

    Rain Likely
    and Breezy

Detailed Forecast

This Afternoon
Rain showers before 4pm, then rain likely, possibly mixed with snow showers. Snow level 1300 feet. High near 41. West wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers, mainly between 9pm and 4am. Snow level 600 feet. Mostly cloudy, with a low around 34. West wind 5 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow showers likely before 11am, then rain showers. Snow level 300 feet rising to 1400 feet in the afternoon. High near 40. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow showers. Snow level 800 feet. Low around 33. West wind around 6 mph becoming east in the evening. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow showers, becoming all rain after 10am. Snow level 400 feet rising to 1200 feet in the afternoon. High near 41. East wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers. Snow level 1000 feet lowering to 500 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
Rain likely, possibly mixed with snow, becoming all rain after 1pm. Snow level 300 feet rising to 1200 feet in the afternoon. Mostly cloudy, with a high near 41. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain. Snow level 1300 feet. Mostly cloudy, with a low around 34.
Saturday
Rain likely. Snow level 1100 feet rising to 1900 feet in the afternoon. Mostly cloudy, with a high near 41. Breezy.
Saturday Night
Rain likely. Snow level 2000 feet. Mostly cloudy, with a low around 37. Breezy.
Sunday
Rain. Snow level 1900 feet rising to 2900 feet in the afternoon. Mostly cloudy, with a high near 46. Breezy.
Sunday Night
Rain. Cloudy, with a low around 39.
Monday
Rain. Mostly cloudy, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.68°N 121.88°W (Elev. 194 ft)
Last Update:
11:41 am PST Feb 17, 2026
Forecast Valid:
12pm PST Feb 17, 2026-6pm PST Feb 23, 2026
 
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Additional Resources

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Chance of Precipitation