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 into the morning. Read More >

Current conditions at

DW6879 Union (D6879)

Lat: 45.1985°NLon: 117.86483°WElev: 2774.54ft.

NA

39°F

4°C

Humidity 88%
Wind Speed NNE 0 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 02 Apr 01:45 AM PDT
Extended Forecast for

Union OR

  • Overnight

    Overnight: Snow likely after 5am.  Snow level 2900 feet. Mostly cloudy, with a low around 33. Northeast wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Snow Likely

  • Thursday

    Thursday: Snow showers likely before 11am, then rain and snow showers between 11am and 5pm, then rain showers after 5pm. Some thunder is also possible.  Snow level rising to 3400 feet in the afternoon. High near 46. Breezy, with a northeast wind 10 to 15 mph becoming northwest 20 to 25 mph in the morning. Winds could gust as high as 34 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain, mixing with snow after 8pm, then gradually ending.  Snow level 3500 feet lowering to 3000 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Blustery, with a north wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow and
    Blustery then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 58. Northeast wind 6 to 10 mph becoming south in the morning.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. Southeast wind 6 to 9 mph.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow likely after 5am. Snow level 2900 feet. Mostly cloudy, with a low around 33. Northeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow showers likely before 11am, then rain and snow showers between 11am and 5pm, then rain showers after 5pm. Some thunder is also possible. Snow level rising to 3400 feet in the afternoon. High near 46. Breezy, with a northeast wind 10 to 15 mph becoming northwest 20 to 25 mph in the morning. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain, mixing with snow after 8pm, then gradually ending. Snow level 3500 feet lowering to 3000 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Blustery, with a north wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 40%.
Friday
Sunny, with a high near 58. Northeast wind 6 to 10 mph becoming south in the morning.
Friday Night
Mostly clear, with a low around 35. Southeast wind 6 to 9 mph.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 69. Breezy.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 39. Breezy.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 59. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Union OR
 45.21°N 117.86°W (Elev. 2867 ft)
1:46 am PDT Apr 2, 2026
2am PDT Apr 2, 2026-6pm PDT Apr 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database