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

55°F

13°C

Humidity 62%
Wind Speed WSW 4 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 42°F (6°C)
Visibility NA
Last update 21 Apr 05:01 PM PDT
Extended Forecast for

Heppner OR

Flood Watch April 21, 11:00pm until April 23, 11:00pm
Wind Advisory April 22, 05:00am until April 22, 11:00pm
Click here for hazard details and duration
Flood Watch
Wind Advisory

  • This Afternoon

    This Afternoon: Rain. Steady temperature around 59. West wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 41. West wind 16 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: Rain. Steady temperature around 44. Windy, with a west wind 24 to 31 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    High: 44 °F

    Rain and
    Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 36. Breezy, with a west wind 15 to 23 mph, with gusts as high as 41 mph.

    Low: 36 °F

    Chance Rain
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 11am. Mostly sunny, with a high near 54. West wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
Rain. Steady temperature around 59. West wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 41. West wind 16 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain. Steady temperature around 44. Windy, with a west wind 24 to 31 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Wednesday Night
A 40 percent chance of rain before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 36. Breezy, with a west wind 15 to 23 mph, with gusts as high as 41 mph.
Thursday
A 30 percent chance of rain, mainly after 11am. Mostly sunny, with a high near 54. West wind 13 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 64.
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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:
3:01 pm PDT Apr 21, 2026
Forecast Valid:
5pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation