Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Current conditions at

EW8320 Lostine (E8320)

Lat: 45.4625°NLon: 117.39133°WElev: 3437.0ft.

NA

47°F

8°C

Humidity 83%
Wind Speed S 0 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 42°F (6°C)
Visibility NA
Last update 01 Apr 11:58 AM PDT
Extended Forecast for

10 Miles NNW Wallowa OR

  • This Afternoon

    This Afternoon: Rain showers before 5pm, then rain, possibly mixed with snow showers. Some thunder is also possible.  High near 47. South wind around 6 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow

  • Tonight

    Tonight: Snow showers, possibly mixed with rain, becoming all snow after 11pm. Some thunder is also possible.  Snow level 6500 feet lowering to 4400 feet after midnight . Low around 28. West wind 6 to 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 36. West wind around 10 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before 11pm.  Cloudy during the early evening, then gradual clearing, with a low around 27. Southwest wind 6 to 10 mph, with gusts as high as 24 mph.

    Low: 27 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 48. Southwest wind 3 to 5 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain showers before 5pm, then rain, possibly mixed with snow showers. Some thunder is also possible. High near 47. South wind around 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Snow showers, possibly mixed with rain, becoming all snow after 11pm. Some thunder is also possible. Snow level 6500 feet lowering to 4400 feet after midnight . Low around 28. West wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 36. West wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
A 40 percent chance of snow before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 27. Southwest wind 6 to 10 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 48. Southwest wind 3 to 5 mph.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Wallowa OR
 45.72°N 117.58°W (Elev. 4367 ft)
11:51 am PDT Apr 1, 2026
1pm PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

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