Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

39°F

4°C

Humidity 79%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 20 Feb 06:47 PM PST
Extended Forecast for

3 Miles WNW Cascade Locks OR

  • Tonight

    Tonight: Snow likely, mainly after 3am.  Snow level 1800 feet lowering to 1300 feet after midnight . Mostly cloudy, with a low around 31. East northeast wind 6 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

    Low: 31 °F

    Mostly Cloudy
    then Snow
    Likely

  • Saturday

    Saturday: Snow before 9am, then rain, possibly mixed with snow.  Snow level rising to 2800 feet in the afternoon. High near 37. Breezy, with an east northeast wind 18 to 20 mph, with gusts as high as 37 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Rain/Snow and
    Breezy

  • Saturday Night

    Saturday Night: Rain.  Snow level 3100 feet. Low around 34. Windy, with an east wind around 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain and
    Windy

  • Sunday

    Sunday: Rain before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm.  Snow level 3100 feet rising to 4000 feet in the afternoon. High near 44. Breezy, with an east wind 9 to 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Rain.  Low around 38. East wind around 8 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain

  • Monday

    Monday: Rain.  High near 43. Chance of precipitation is 100%.

    High: 43 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 38. Chance of precipitation is 80%.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain likely.  Mostly cloudy, with a high near 41. Breezy.

    High: 41 °F

    Rain Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain.  Snow level 3100 feet lowering to 2500 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Tonight
Snow likely, mainly after 3am. Snow level 1800 feet lowering to 1300 feet after midnight . Mostly cloudy, with a low around 31. East northeast wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.
Saturday
Snow before 9am, then rain, possibly mixed with snow. Snow level rising to 2800 feet in the afternoon. High near 37. Breezy, with an east northeast wind 18 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Rain. Snow level 3100 feet. Low around 34. Windy, with an east wind around 22 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm. Snow level 3100 feet rising to 4000 feet in the afternoon. High near 44. Breezy, with an east wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday Night
Rain. Low around 38. East wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain. High near 43. Chance of precipitation is 100%.
Monday Night
Rain. Low around 38. Chance of precipitation is 80%.
Tuesday
Rain likely. Mostly cloudy, with a high near 41. Breezy.
Tuesday Night
A chance of rain. Snow level 3100 feet lowering to 2500 feet after midnight . Mostly cloudy, with a low around 35.
Wednesday
A chance of rain. Snow level 2400 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 41.
Wednesday Night
A slight chance of rain. Snow level 3000 feet. Partly cloudy, with a low around 32.
Thursday
A chance of rain. Snow level 2700 feet rising to 3400 feet in the afternoon. Partly sunny, with a high near 43. Breezy.
Thursday Night
A chance of rain. Snow level 3300 feet. Mostly cloudy, with a low around 35. Breezy.
Friday
Rain likely. Snow level 3000 feet. Partly sunny, with a high near 43. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Cascade Locks OR
 45.7°N 121.94°W (Elev. 1257 ft)
6:41 pm PST Feb 20, 2026
7pm PST Feb 20, 2026-6pm PST Feb 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database