Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

DW6879 Union (D6879)

Lat: 45.1985°NLon: 117.86483°WElev: 2792.0ft.

NA

26°F

-3°C

Humidity 87%
Wind Speed SSE 0 MPH
Barometer 30.53 in (1033.86 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 20 Jan 07:15 AM PST
Extended Forecast for

Union OR

  • Today

    Today: Mostly sunny, with a high near 41. South wind 3 to 6 mph.

    High: 41 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 22. South wind 3 to 6 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 41. South wind around 7 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. Southeast wind around 6 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 42. Light and variable wind becoming west around 5 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 41. South wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 22. South wind 3 to 6 mph.
Wednesday
Sunny, with a high near 41. South wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 24. Southeast wind around 6 mph.
Thursday
Mostly sunny, with a high near 42. Light and variable wind becoming west around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 22.
Saturday
Sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
A chance of rain and snow. Mostly sunny, with a high near 43.
Sunday Night
A chance of rain and snow. Snow level 3500 feet. Mostly cloudy, with a low around 31.
Monday
A chance of rain and snow. Snow level 3500 feet rising to 4200 feet in the afternoon. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Union OR
 45.21°N 117.86°W (Elev. 2867 ft)
5:07 am PST Jan 20, 2026
7am PST Jan 20, 2026-6pm PST Jan 26, 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