National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Current conditions at

DW5434 Heppner (D5434)

Lat: 45.24967°NLon: 119.73117°WElev: 2600.0ft.

NA

40°F

4°C

Humidity 46%
Wind Speed WSW 13 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 10 Mar 01:30 PM PDT
Extended Forecast for

9 Miles WSW Ruggs OR

  • This Afternoon

    This Afternoon: A 10 percent chance of snow after 5pm. Partly sunny, with a high near 38. West wind around 15 mph, with gusts as high as 22 mph.

    High: 38 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly between 8pm and 11pm. Mostly cloudy, with a low around 32. Southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of rain after 11am. Snow level rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 50. Breezy, with a south wind 11 to 16 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 50 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 43. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 48 mph.

    Low: 43 °F

    Chance Rain
    and Breezy

  • Thursday

    Thursday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 51. Breezy, with a southwest wind 26 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain Likely
    and Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain. Mostly cloudy, with a high near 53. Breezy.

    High: 53 °F

    Chance Rain
    and Breezy

  • Friday Night

    Friday Night: Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain and snow before 8am, then a slight chance of snow between 8am and 11am. Mostly sunny, with a high near 45. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of snow after 5pm. Partly sunny, with a high near 38. West wind around 15 mph, with gusts as high as 22 mph.
Tonight
A 30 percent chance of snow, mainly between 8pm and 11pm. Mostly cloudy, with a low around 32. Southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Wednesday
A 30 percent chance of rain after 11am. Snow level rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 50. Breezy, with a south wind 11 to 16 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 44 mph.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 43. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 48 mph.
Thursday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 51. Breezy, with a southwest wind 26 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 45.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 53. Breezy.
Friday Night
Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Saturday
A slight chance of rain and snow before 8am, then a slight chance of snow between 8am and 11am. Mostly sunny, with a high near 45. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly cloudy, with a high near 49.
Sunday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 41.
Monday
Partly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Ruggs OR
 45.22°N 119.86°W (Elev. 3199 ft)
Last Update:
1:30 pm PDT Mar 10, 2026
Forecast Valid:
1pm PDT Mar 10, 2026-6pm PDT Mar 16, 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