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

78°F

26°C

Humidity 20%
Wind Speed NE 4 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 34°F (1°C)
Visibility NA
Heat Index77°F (25°C)
Last update 14 Jun 05:45 PM PDT
Extended Forecast for

9 Miles NNW Ione OR

Fire Weather Watch June 16, 10:00am until June 16, 11:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Tonight

    Tonight: Mostly clear, with a low around 59. Northeast wind 6 to 10 mph becoming south after midnight.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 93. Southwest wind 5 to 7 mph becoming north in the afternoon.

    High: 93 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 67. Southwest wind 5 to 14 mph, with gusts as high as 23 mph.

    Low: 67 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 87. Windy, with a west wind 16 to 21 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 49 mph.

    High: 87 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Clear, with a low around 56. Windy, with a southwest wind 29 to 34 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 47 mph.

    Low: 56 °F

    Clear and
    Windy

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Thursday Night

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

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 59. Northeast wind 6 to 10 mph becoming south after midnight.
Monday
Increasing clouds, with a high near 93. Southwest wind 5 to 7 mph becoming north in the afternoon.
Monday Night
Partly cloudy, with a low around 67. Southwest wind 5 to 14 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 87. Windy, with a west wind 16 to 21 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 49 mph.
Tuesday Night
Clear, with a low around 56. Windy, with a southwest wind 29 to 34 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 47 mph.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 89.
Thursday Night
Partly cloudy, with a low around 61.
Juneteenth
Sunny, with a high near 91.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Ione OR
 45.63°N 119.88°W (Elev. 899 ft)
Last Update:
3:00 pm PDT Jun 14, 2026
Forecast Valid:
6pm PDT Jun 14, 2026-6pm PDT Jun 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation