National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

DW5434 Heppner (D5434)

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

NA

81°F

27°C

Humidity 34%
Wind Speed NE 4 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 50°F (10°C)
Visibility NA
Heat Index80°F (27°C)
Last update 16 Aug 02:00 PM PDT
Extended Forecast for

7 Miles ENE Lexington OR

  • This Afternoon

    This Afternoon: Patchy smoke. Sunny, with a high near 84. Northwest wind around 9 mph.

    High: 84 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke before 11pm. Increasing clouds, with a low around 62. Northwest wind around 9 mph becoming south after midnight.

    Low: 62 °F

    Patchy Smoke
    then Mostly
    Cloudy

  • Monday

    Monday: Patchy smoke after 11am. Partly sunny, with a high near 85. Southwest wind 6 to 8 mph becoming north in the afternoon.

    High: 85 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Patchy smoke before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 63. North wind 5 to 13 mph becoming southwest in the evening. Winds could gust as high as 18 mph.

    Low: 63 °F

    Patchy Smoke
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 86. West wind around 14 mph, with gusts as high as 26 mph.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

This Afternoon
Patchy smoke. Sunny, with a high near 84. Northwest wind around 9 mph.
Tonight
Patchy smoke before 11pm. Increasing clouds, with a low around 62. Northwest wind around 9 mph becoming south after midnight.
Monday
Patchy smoke after 11am. Partly sunny, with a high near 85. Southwest wind 6 to 8 mph becoming north in the afternoon.
Monday Night
Patchy smoke before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 63. North wind 5 to 13 mph becoming southwest in the evening. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 86. West wind around 14 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
Sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 85.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 59.
Saturday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Lexington OR
 45.47°N 119.56°W (Elev. 2493 ft)
Last Update:
11:46 am PDT Aug 16, 2026
Forecast Valid:
2pm PDT Aug 16, 2026-6pm PDT Aug 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation