Current conditions at

DW5434 Heppner (D5434)

Lat: 45.24967°NLon: 119.73117°WElev: 2600.0ft.

NA

79°F

26°C

Humidity 30%
Wind Speed NW 5 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 45°F (7°C)
Visibility NA
Heat Index79°F (26°C)
Last update 14 Jul 09:00 PM PDT
Extended Forecast for

Lexington OR

  • Tonight

    Tonight: Increasing clouds, with a low around 63. North wind 7 to 9 mph becoming south after midnight.

    Low: 63 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny through mid morning, then becoming sunny, with a high near 95. South wind 7 to 10 mph becoming north in the morning. Winds could gust as high as 20 mph.

    High: 95 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 2am.  Partly cloudy, with a low around 62. North wind 7 to 9 mph becoming southwest after midnight. Winds could gust as high as 18 mph.

    Low: 62 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 11am.  Sunny, with a high near 88. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 88 °F

    Slight Chance
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. Southwest wind 11 to 21 mph, with gusts as high as 37 mph.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 63. North wind 7 to 9 mph becoming south after midnight.
Wednesday
Partly sunny through mid morning, then becoming sunny, with a high near 95. South wind 7 to 10 mph becoming north in the morning. Winds could gust as high as 20 mph.
Wednesday Night
A 30 percent chance of showers, mainly after 2am. Partly cloudy, with a low around 62. North wind 7 to 9 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Thursday
A 20 percent chance of showers before 11am. Sunny, with a high near 88. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
Mostly clear, with a low around 55. Southwest wind 11 to 21 mph, with gusts as high as 37 mph.
Friday
Sunny, with a high near 88.
Friday Night
Clear, with a low around 57.
Saturday
Sunny, with a high near 91.
Saturday Night
Clear, with a low around 59.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 62.
Monday
Mostly sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Mostly sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington OR
 45.46°N 119.68°W (Elev. 1640 ft)
3:01 pm PDT Jul 14, 2026
9pm PDT Jul 14, 2026-6pm PDT Jul 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database