Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

DW5434 Heppner (D5434)

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

NA

34°F

1°C

Humidity 96%
Wind Speed WNW 3 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 01 Feb 01:16 AM PST
Extended Forecast for

Heppner OR

Dense Fog Advisory February 1, 01:31am until February 1, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory February 1, 01:31am until February 1, 10:00am

    NOW until 10:00am Sun

    Dense Fog Advisory

  • Overnight

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain between 10am and 1pm.  Cloudy through mid morning, then gradual clearing, with a high near 54. West wind 5 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. South wind around 6 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 54. South wind around 6 mph becoming west in the afternoon.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. Light south wind.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. Calm wind.
Sunday
A slight chance of rain between 10am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 54. West wind 5 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 35. South wind around 6 mph.
Monday
Partly sunny, with a high near 54. South wind around 6 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 36. Light south wind.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Heppner OR
 45.34°N 119.56°W (Elev. 2129 ft)
1:25 am PST Feb 1, 2026
1am PST Feb 1, 2026-6pm PST Feb 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database