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

Hazardous Weather Conditions

Current conditions at

DW5434 Heppner (D5434)

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

NA

51°F

11°C

Humidity 66%
Wind Speed SSW 9 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 40°F (4°C)
Visibility NA
Last update 12 May 04:30 AM PDT
Extended Forecast for

Heppner OR

High Wind Warning May 13, 05:00am until May 13, 11:00pm
Click here for hazard details and duration
High Wind Warning

  • Today

    Today: Mostly sunny, with a high near 82. Light and variable wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 51. North wind 6 to 14 mph becoming southwest in the evening. Winds could gust as high as 24 mph.

    Low: 51 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 62. Windy, with a west wind 18 to 23 mph increasing to 27 to 32 mph in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Showers
    Likely and
    Windy

  • Wednesday Night

    Wednesday Night: Cloudy during the early evening, then gradual clearing, with a low around 43. Breezy, with a west wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 47 mph.

    Low: 43 °F

    Decreasing
    Clouds and
    Breezy then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. West wind 11 to 16 mph, with gusts as high as 29 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 57. Breezy.

    High: 57 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 82. Light and variable wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Increasing clouds, with a low around 51. North wind 6 to 14 mph becoming southwest in the evening. Winds could gust as high as 24 mph.
Wednesday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 62. Windy, with a west wind 18 to 23 mph increasing to 27 to 32 mph in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Cloudy during the early evening, then gradual clearing, with a low around 43. Breezy, with a west wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 47 mph.
Thursday
Sunny, with a high near 67. West wind 11 to 16 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 44.
Friday
Mostly sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 39.
Saturday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 57. Breezy.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 69.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Heppner OR
 45.34°N 119.56°W (Elev. 2129 ft)
Last Update:
4:01 am PDT May 12, 2026
Forecast Valid:
4am PDT May 12, 2026-6pm PDT May 18, 2026
 
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Additional Resources

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Chance of Precipitation