Critical Fire Weather in the High Plains; Heat Continues in the West
Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >
Current conditions at
I84 WB at Cascade Locks MP44.57 (ODT78)
Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.NA
57°F
14°C
| Humidity | 55% |
| Wind Speed | N 0 MPH |
| Barometer | NA |
| Dewpoint | 41°F (5°C) |
| Visibility | NA |
| Last update | 18 Mar 10:25 PM PDT |
Extended Forecast for
4 Miles NE Cascade Locks OR
Tonight
Low: 50 °F
Chance Rain
Thursday
High: 67 °F
Chance Rain
Thursday Night
Low: 53 °F
Chance Rain
Friday
High: 60 °F
Rain and
BreezyFriday Night
Low: 40 °F
Rain then
Chance RainSaturday
High: 54 °F
Chance Rain
Saturday Night
Low: 34 °F
Mostly Clear
Sunday
High: 58 °F
Mostly Sunny
Sunday Night
Low: 39 °F
Mostly Cloudy
Detailed Forecast
Tonight
A slight chance of rain before midnight, then a chance of rain after 2am. Partly cloudy, with a low around 50. West wind around 7 mph. Chance of precipitation is 30%.
Thursday
A 30 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 67. West wind 7 to 14 mph, with gusts as high as 26 mph.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 53. West wind 7 to 11 mph, with gusts as high as 23 mph.
Friday
Rain. High near 60. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain, mainly before 11pm. Low around 40. West wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 40 percent chance of rain, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
A slight chance of rain. Partly sunny, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
Rain. Cloudy, with a high near 56. Breezy.
Tuesday Night
Rain. Cloudy, with a low around 41. Breezy.
Wednesday
Rain. Cloudy, with a high near 52. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NE Cascade Locks OR
45.71°N 121.82°W (Elev. 194 ft)
45.71°N 121.82°W (Elev. 194 ft)
9:41 pm PDT Mar 18, 2026
10pm PDT Mar 18, 2026-6pm PDT Mar 25, 2026
Additional Resources
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