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

84°F

29°C

Humidity 22%
Wind Speed NNE 10 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 41°F (5°C)
Visibility NA
Heat Index81°F (27°C)
Last update 19 Jun 01:45 PM PDT
Extended Forecast for

10 Miles NW Ione OR

Red Flag Warning June 20, 03:00pm until June 20, 08:00pm
Click here for hazard details and duration
Red Flag Warning

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 90. North wind around 7 mph.

    High: 90 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. Breezy, with a west wind 8 to 13 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 34 mph.

    Low: 62 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 80. Breezy, with a west wind 22 to 28 mph, with gusts as high as 40 mph.

    High: 80 °F

    Becoming
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Breezy, with a southwest wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 41 mph.

    Low: 55 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 83. Southwest wind 5 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Juneteenth
Mostly sunny, with a high near 90. North wind around 7 mph.
Tonight
Partly cloudy, with a low around 62. Breezy, with a west wind 8 to 13 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 34 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 80. Breezy, with a west wind 22 to 28 mph, with gusts as high as 40 mph.
Saturday Night
Mostly clear, with a low around 55. Breezy, with a southwest wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 41 mph.
Sunday
Sunny, with a high near 83. Southwest wind 5 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Clear, with a low around 57.
Monday
Sunny, with a high near 88.
Monday Night
Clear, with a low around 59.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 88.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Ione OR
 45.62°N 119.97°W (Elev. 856 ft)
Last Update:
11:46 am PDT Jun 19, 2026
Forecast Valid:
2pm PDT Jun 19, 2026-6pm PDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation