Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

DW6879 Union (D6879)

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

NA

42°F

6°C

Humidity 60%
Wind Speed SE 7 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 16 Mar 02:00 AM PDT
Extended Forecast for

4 Miles ENE Union OR

  • Overnight

    Overnight: A 30 percent chance of rain, mainly after 5am.  Mostly cloudy, with a low around 36. Southeast wind around 9 mph.

    Low: 36 °F

    Chance Rain

  • Monday

    Monday: A 50 percent chance of rain, mainly after 11am.  Cloudy through mid morning, then gradual clearing, with a high near 58. South wind around 10 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. South wind 11 to 15 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64. South wind 10 to 14 mph.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. South wind around 10 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Thursday Night

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

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 36. Southeast wind around 9 mph.
Monday
A 50 percent chance of rain, mainly after 11am. Cloudy through mid morning, then gradual clearing, with a high near 58. South wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly clear, with a low around 41. South wind 11 to 15 mph.
Tuesday
Mostly cloudy, with a high near 64. South wind 10 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 43. South wind around 10 mph.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
Partly sunny, with a high near 71.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
Partly sunny, with a high near 70.
Friday Night
A chance of rain. Mostly cloudy, with a low around 44.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Union OR
 45.24°N 117.81°W (Elev. 3642 ft)
2:20 am PDT Mar 16, 2026
2am PDT Mar 16, 2026-6pm PDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database