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

EW2137 Wasco (E2137)

Lat: 45.62733°NLon: 120.60017°WElev: 1426.41ft.

NA

49°F

9°C

Humidity 48%
Wind Speed N 3 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 22 Mar 12:01 PM PDT
Extended Forecast for

Arlington OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 57. Northeast wind around 6 mph.

    High: 57 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. East wind around 6 mph becoming southwest after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60. West wind around 6 mph.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47. West wind around 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 58. Southwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 55.

    High: 55 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 57. Northeast wind around 6 mph.
Tonight
Mostly cloudy, with a low around 38. East wind around 6 mph becoming southwest after midnight.
Monday
Partly sunny, with a high near 60. West wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 47. West wind around 7 mph.
Tuesday
Rain likely. Mostly cloudy, with a high near 58. Southwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 42.
Wednesday
A 30 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arlington OR
 45.72°N 120.18°W (Elev. 899 ft)
Last Update:
10:15 am PDT Mar 22, 2026
Forecast Valid:
12pm PDT Mar 22, 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