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

Eastern Oregon Regional Airport at Pendleton (KPDT)

Lat: 45.69757°NLon: 118.83444°WElev: 1483.0ft.

Clear

41°F

5°C

Humidity 52%
Wind Speed SSW 6 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 22 Mar 02:20 AM PDT
Extended Forecast for

Pendleton Municipal OR

  • Overnight

    Overnight: Areas of frost. Otherwise, mostly clear, with a low around 31. South wind around 6 mph.

    Low: 31 °F

    Areas Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming north around 6 mph in the afternoon.

    High: 57 °F

    Areas Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 5am. Otherwise, mostly cloudy, with a low around 34. North wind around 6 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Cloudy
    then Areas
    Frost

  • Monday

    Monday: Areas of frost before 8am. Otherwise, partly sunny, with a high near 60. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 60 °F

    Areas Frost
    then Partly
    Sunny

  • Monday Night

    Monday Night: Cloudy, with a low around 44. Northwest wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Cloudy

  • Tuesday

    Tuesday: Rain likely, mainly after 11am. Cloudy, with a high near 63. Chance of precipitation is 70%.

    High: 63 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 59.

    High: 59 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
Areas of frost. Otherwise, mostly clear, with a low around 31. South wind around 6 mph.
Sunday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming north around 6 mph in the afternoon.
Sunday Night
Areas of frost after 5am. Otherwise, mostly cloudy, with a low around 34. North wind around 6 mph becoming calm in the evening.
Monday
Areas of frost before 8am. Otherwise, partly sunny, with a high near 60. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Cloudy, with a low around 44. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Rain likely, mainly after 11am. Cloudy, with a high near 63. Chance of precipitation is 70%.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Wednesday
A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 29.
Friday
Sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pendleton Municipal OR
 45.69°N 118.84°W (Elev. 1503 ft)
Last Update:
2:30 am PDT Mar 22, 2026
Forecast Valid:
2am PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
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Additional Resources

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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