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

61°F

16°C

Humidity 58%
Wind Speed S 5 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 12 May 11:15 PM PDT
Extended Forecast for

9 Miles N Ione OR

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

  • Tonight

    Tonight: Showers likely after 5am. Mostly cloudy, with a low around 53. Breezy, with a southwest wind 21 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Showers likely, mainly before 8am. Patchy blowing dust. Mostly cloudy, then gradually becoming sunny, with a high near 65. Windy, with a west wind 28 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Showers
    Likely and
    Windy

  • Wednesday Night

    Wednesday Night: Patchy blowing dust before 11pm. Partly cloudy, with a low around 47. Windy, with a southwest wind 25 to 30 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 48 mph.

    Low: 47 °F

    Patchy
    Blowing Dust
    and Windy
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph.

    High: 68 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. Breezy, with a west wind 15 to 23 mph, with gusts as high as 34 mph.

    Low: 45 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61. Breezy.

    High: 61 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Showers likely after 5am. Mostly cloudy, with a low around 53. Breezy, with a southwest wind 21 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly before 8am. Patchy blowing dust. Mostly cloudy, then gradually becoming sunny, with a high near 65. Windy, with a west wind 28 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Patchy blowing dust before 11pm. Partly cloudy, with a low around 47. Windy, with a southwest wind 25 to 30 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 48 mph.
Thursday
Sunny, with a high near 68. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph.
Thursday Night
Mostly clear, with a low around 45. Breezy, with a west wind 15 to 23 mph, with gusts as high as 34 mph.
Friday
Sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 42. Breezy.
Saturday
Mostly sunny, with a high near 61. Breezy.
Saturday Night
Partly cloudy, with a low around 40. Breezy.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Ione OR
 45.64°N 119.82°W (Elev. 873 ft)
Last Update:
3:56 pm PDT May 12, 2026
Forecast Valid:
11pm PDT May 12, 2026-6pm PDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation