Tropical Storm Imelda Forms; Another Round of Heavy Rain and Potential Flooding in the Southwest

Tropical Storm Imelda has formed near the Bahamas Sunday afternoon, and continues to bring heavy rainfall. The risk of significant wind impacts from Imelda along the Southeast coast are decreasing. Another round of showers and storms with a heavy rain and flash flood threat will continue in the Southwest through Monday morning. Read More >

Current conditions at

Eastern Oregon Regional Airport at Pendleton (KPDT)

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

Clear

59°F

15°C

Humidity 41%
Wind Speed ESE 4 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 28 Sep 11:30 PM PDT
Extended Forecast for

3 Miles SSW Mission OR

  • Tonight

    Tonight: Widespread haze. Mostly cloudy, with a low around 54. South wind 3 to 5 mph.

    Low: 54 °F

    Haze

  • Monday

    Monday: A 20 percent chance of showers after 2pm.  Mostly cloudy, with a high near 81. Light and variable wind becoming west 5 to 8 mph in the afternoon.

    High: 81 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before 11pm.  Mostly cloudy, with a low around 52. South wind 5 to 8 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 20 percent chance of showers before 11am.  Mostly sunny, with a high near 75. Southeast wind 5 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 75 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 52. West wind 6 to 8 mph becoming south in the evening.

    Low: 52 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers.  Partly sunny, with a high near 74.

    High: 74 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 11am.  Partly sunny, with a high near 70.

    High: 70 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 11pm.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Widespread haze. Mostly cloudy, with a low around 54. South wind 3 to 5 mph.
Monday
A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 81. Light and variable wind becoming west 5 to 8 mph in the afternoon.
Monday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 52. South wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 75. Southeast wind 5 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 52. West wind 6 to 8 mph becoming south in the evening.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 74.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Thursday
A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 70.
Thursday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 47.
Friday
A slight chance of showers. Partly sunny, with a high near 68.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Mission OR
 45.63°N 118.7°W (Elev. 1401 ft)
10:15 pm PDT Sep 28, 2025
11pm PDT Sep 28, 2025-6pm PDT Oct 5, 2025
 
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Additional Resources

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Hourly Weather Forecast

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