
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 critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday 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
34°F
1°C
| Humidity | 91% |
| Wind Speed | NNE 0 MPH |
| Barometer | NA |
| Dewpoint | 31°F (-1°C) |
| Visibility | NA |
| Last update | 20 Feb 12:36 AM PST |
Extended Forecast for
3 Miles WSW Cascade Locks OR
Overnight

Low: 32 °F
Slight Chance
Rain/SnowFriday
High: 42 °F
Slight Chance
Rain/Snow
then Chance
ShowersFriday Night
Low: 34 °F
Mostly Cloudy
then Rain
LikelySaturday

High: 42 °F
Rain and
BreezySaturday Night

Low: 38 °F
Rain Likely
Sunday

High: 48 °F
Rain
Sunday Night

Low: 42 °F
Rain
Monday

High: 46 °F
Rain
Monday Night

Low: 39 °F
Rain Likely
Detailed Forecast
Overnight
A slight chance of rain showers before 1am, then a slight chance of rain and snow showers after 2am. Widespread frost between 1am and 2am. Snow level 700 feet. Otherwise, mostly cloudy, with a low around 32. Light southwest wind. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow showers before 10am, then a chance of rain showers between 10am and 3pm. Snow level 700 feet rising to 1900 feet in the afternoon. Partly sunny, with a high near 42. West wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
Rain likely, mainly after 3am. Snow level 1600 feet lowering to 1000 feet after midnight . Mostly cloudy, with a low around 34. Northeast wind 3 to 8 mph. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. Snow level 1200 feet rising to 2400 feet in the afternoon. High near 42. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain likely. Mostly cloudy, with a low around 38. East wind around 14 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. High near 48. Chance of precipitation is 90%.
Sunday Night
Rain. Low around 42. Chance of precipitation is 100%.
Monday
Rain. Cloudy, with a high near 46.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain. Partly sunny, with a high near 45.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain. Partly sunny, with a high near 45.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 38.
Thursday
Rain likely. Mostly cloudy, with a high near 45. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Cascade Locks OR
45.65°N 121.93°W (Elev. 200 ft)
45.65°N 121.93°W (Elev. 200 ft)
12:41 am PST Feb 20, 2026
12am PST Feb 20, 2026-6pm PST Feb 26, 2026


