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

61°F

16°C

Humidity 42%
Wind Speed NE 10 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 18 Apr 04:30 PM PDT
Extended Forecast for

5 Miles NW Ione OR

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Northeast wind 5 to 9 mph becoming south in the evening.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73. Southeast wind 5 to 13 mph becoming northeast in the morning. Winds could gust as high as 20 mph.

    High: 73 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. Northeast wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 78. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    High: 78 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53. Northeast wind 8 to 10 mph becoming southwest after midnight.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 11am. Partly sunny, with a high near 73.

    High: 73 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.

    Low: 47 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely. Mostly cloudy, with a high near 56. Breezy. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Chance Rain
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. Northeast wind 5 to 9 mph becoming south in the evening.
Sunday
Partly sunny, with a high near 73. Southeast wind 5 to 13 mph becoming northeast in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 50. Northeast wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.
Monday
Partly sunny, with a high near 78. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 53. Northeast wind 8 to 10 mph becoming southwest after midnight.
Tuesday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 73.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Wednesday
Rain likely. Mostly cloudy, with a high near 56. Breezy. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 42. Breezy.
Thursday
A chance of rain. Partly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Ione OR
 45.56°N 119.92°W (Elev. 801 ft)
Last Update:
2:57 pm PDT Apr 18, 2026
Forecast Valid:
4pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation