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

The Dalles Municipal Airport (KDLS)

Lat: 45.61901°NLon: 121.16572°WElev: 233.0ft.

Clear

48°F

9°C

Humidity 46%
Wind Speed W 17 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 21 Mar 11:20 PM PDT
Extended Forecast for

5 Miles SW Chenoweth OR

  • Tonight

    Tonight: Areas of frost. Otherwise, mostly clear, with a low around 30. West wind 5 to 7 mph.

    Low: 30 °F

    Areas Frost

  • Sunday

    Sunday: Areas of frost before 11am. Otherwise, mostly sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Areas Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 5am. Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Monday

    Monday: Patchy frost before 11am. Otherwise, increasing clouds, with a high near 55. Calm wind.

    High: 55 °F

    Patchy Frost
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 41. Light west wind.

    Low: 41 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Rain. High near 53. Chance of precipitation is 90%.

    High: 53 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Wednesday

    Wednesday: A 50 percent chance of rain. Partly sunny, with a high near 52.

    High: 52 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 11pm. Snow level 3900 feet lowering to 2000 feet after midnight . Partly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
Areas of frost. Otherwise, mostly clear, with a low around 30. West wind 5 to 7 mph.
Sunday
Areas of frost before 11am. Otherwise, mostly sunny, with a high near 54. Light and variable wind.
Sunday Night
Patchy frost after 5am. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Monday
Patchy frost before 11am. Otherwise, increasing clouds, with a high near 55. Calm wind.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 41. Light west wind.
Tuesday
Rain. High near 53. Chance of precipitation is 90%.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 52.
Wednesday Night
A 20 percent chance of rain before 11pm. Snow level 3900 feet lowering to 2000 feet after midnight . Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 33.
Saturday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Chenoweth OR
 45.57°N 121.29°W (Elev. 1198 ft)
Last Update:
11:02 pm PDT Mar 21, 2026
Forecast Valid:
11pm PDT Mar 21, 2026-6pm PDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation