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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

DRY CRK (DCCW1)

Lat: 45.94361°NLon: 121.9875°WElev: 2697.0ft.

NA

52°F

11°C

Humidity 48%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 21 Mar 02:25 PM PDT
Extended Forecast for

10 Miles NNW Cascade Locks OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 49. West wind around 8 mph, with gusts as high as 22 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 31. West wind around 6 mph becoming calm in the evening.

    Low: 31 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 8am. Otherwise, sunny, with a high near 55. Calm wind.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Areas of frost before 8am. Otherwise, partly sunny, with a high near 56. Light and variable wind.

    High: 56 °F

    Areas Frost
    then Partly
    Sunny

  • Monday Night

    Monday Night: Showers likely after 11pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers. High near 50. Chance of precipitation is 100%.

    High: 50 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain. Cloudy, with a low around 38.

    Low: 38 °F

    Rain

  • Wednesday

    Wednesday: Rain. Snow level 3500 feet. Cloudy, with a high near 48.

    High: 48 °F

    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 49. West wind around 8 mph, with gusts as high as 22 mph.
Tonight
Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 31. West wind around 6 mph becoming calm in the evening.
Sunday
Widespread frost before 8am. Otherwise, sunny, with a high near 55. Calm wind.
Sunday Night
Partly cloudy, with a low around 36. Calm wind.
Monday
Areas of frost before 8am. Otherwise, partly sunny, with a high near 56. Light and variable wind.
Monday Night
Showers likely after 11pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Tuesday
Showers. High near 50. Chance of precipitation is 100%.
Tuesday Night
Rain. Cloudy, with a low around 38.
Wednesday
Rain. Snow level 3500 feet. Cloudy, with a high near 48.
Wednesday Night
Rain likely before 8pm, then rain and snow likely. Snow level 3500 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 32.
Thursday
A chance of rain and snow. Snow level rising to 2900 feet in the afternoon. Partly sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Cascade Locks OR
 45.82°N 121.98°W (Elev. 1729 ft)
Last Update:
2:41 pm PDT Mar 21, 2026
Forecast Valid:
3pm PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation