Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

US395 NB at Battle Mt MP39.7 (ODT21)

Lat: 45.27005°NLon: 118.97776°WElev: 4295.0ft.

NA

47°F

8°C

Humidity 47%
Wind Speed S 7 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 13 Mar 09:51 PM PDT
Extended Forecast for

10 Miles E Heppner OR

  • Tonight

    Tonight: Rain before 5am, then a chance of rain and snow.  Low around 33. Southwest wind around 21 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance Rain
    then
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 8am.  Cloudy, then gradually becoming mostly sunny, with a high near 42. Windy, with a west wind 22 to 30 mph, with gusts as high as 46 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 42 °F

    Windy. Chance
    Rain/Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. West wind 15 to 20 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 33 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 5pm.  Mostly cloudy, with a high near 46. South wind around 6 mph becoming light and variable.

    High: 46 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 11pm.  Snow level 4000 feet rising to 6800 feet after midnight. Cloudy, with a low around 40. West wind 5 to 7 mph becoming south in the evening.  Chance of precipitation is 30%.

    Low: 40 °F

    Chance
    Rain/Snow
    then Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain before 5am, then a chance of rain and snow. Low around 33. Southwest wind around 21 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 42. Windy, with a west wind 22 to 30 mph, with gusts as high as 46 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 27. West wind 15 to 20 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 33 mph.
Sunday
A 30 percent chance of snow after 5pm. Mostly cloudy, with a high near 46. South wind around 6 mph becoming light and variable.
Sunday Night
A chance of rain and snow before 11pm. Snow level 4000 feet rising to 6800 feet after midnight. Cloudy, with a low around 40. West wind 5 to 7 mph becoming south in the evening. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 61.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Mostly cloudy, with a high near 66.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
Partly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Heppner OR
 45.37°N 119.35°W (Elev. 3199 ft)
9:31 pm PDT Mar 13, 2026
10pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026
 
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