Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

DW5434 Heppner (D5434)

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

NA

49°F

9°C

Humidity 74%
Wind Speed WSW 4 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 07 Mar 08:15 PM PST
Extended Forecast for

2 Miles SE Lonerock OR

  • Tonight

    Tonight: Mostly clear, with a low around 40. Southwest wind 5 to 7 mph.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 57. West wind 8 to 17 mph, with gusts as high as 34 mph.

    High: 57 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A chance of rain before 1am, then a chance of rain and snow.  Snow level 6300 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 29. West wind 10 to 13 mph, with gusts as high as 26 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Monday

    Monday: A 20 percent chance of snow.  Partly sunny, with a high near 41. West wind 8 to 14 mph, with gusts as high as 26 mph.

    High: 41 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow before 4am.  Partly cloudy, with a low around 25. West wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Chance Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly between 10am and 4pm.  Partly sunny, with a high near 41.

    High: 41 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm.  Snow level rising to 4700 feet in the afternoon. Mostly cloudy, with a high near 54. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Southwest wind 5 to 7 mph.
Sunday
Increasing clouds, with a high near 57. West wind 8 to 17 mph, with gusts as high as 34 mph.
Sunday Night
A chance of rain before 1am, then a chance of rain and snow. Snow level 6300 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 29. West wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 41. West wind 8 to 14 mph, with gusts as high as 26 mph.
Monday Night
A 40 percent chance of snow before 4am. Partly cloudy, with a low around 25. West wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday
A 30 percent chance of snow, mainly between 10am and 4pm. Partly sunny, with a high near 41.
Tuesday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 29.
Wednesday
A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Snow level rising to 4700 feet in the afternoon. Mostly cloudy, with a high near 54. Chance of precipitation is 20%.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41.
Thursday
A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 55.
Thursday Night
A chance of rain and snow. Snow level 4400 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 36.
Friday
A chance of rain and snow. Snow level 3300 feet rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 52.
Friday Night
A chance of rain and snow. Snow level 4000 feet. Mostly cloudy, with a low around 37.
Saturday
A chance of rain and snow. Snow level 3800 feet. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Lonerock OR
 45.07°N 119.85°W (Elev. 3199 ft)
8:30 pm PST Mar 7, 2026
8pm PST Mar 7, 2026-6pm PDT Mar 14, 2026
 
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Additional Resources

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