Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Current conditions at

Eastern Oregon Regional Airport at Pendleton (KPDT)

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

Clear

55°F

13°C

Humidity 62%
Wind Speed SE 9 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 09 Sep 02:05 AM PDT
Extended Forecast for

Pendleton Municipal OR

  • Overnight

    Overnight: Clear, with a low around 47. East wind around 6 mph.

    Low: 47 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Southeast wind around 6 mph becoming calm.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Calm wind becoming south 5 to 8 mph in the evening.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 83. Breezy, with a south wind 8 to 13 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 83 °F

    Mostly Sunny
    then
    Increasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. Breezy, with a southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.

    Low: 49 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 11am.  Partly sunny, with a high near 67.

    High: 67 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely.  Mostly cloudy, with a low around 46. Chance of precipitation is 70%.

    Low: 46 °F

    Showers
    Likely

Detailed Forecast

Overnight
Clear, with a low around 47. East wind around 6 mph.
Wednesday
Sunny, with a high near 84. Southeast wind around 6 mph becoming calm.
Wednesday Night
Mostly clear, with a low around 52. Calm wind becoming south 5 to 8 mph in the evening.
Thursday
Increasing clouds, with a high near 83. Breezy, with a south wind 8 to 13 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph.
Thursday Night
Partly cloudy, with a low around 49. Breezy, with a southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.
Friday
Mostly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
A 30 percent chance of showers after 11am. Partly sunny, with a high near 67.
Saturday Night
Showers likely. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Sunday
A chance of showers, mainly before 11am. Partly sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Pendleton Municipal OR
 45.69°N 118.84°W (Elev. 1503 ft)
11:46 pm PDT Sep 8, 2026
2am PDT Sep 9, 2026-6pm PDT Sep 15, 2026
 
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Additional Resources

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