National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

DW6879 Union (D6879)

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

NA

41°F

5°C

Humidity 68%
Wind Speed E 14 MPH
Barometer 30.52 in (1033.53 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 12 Jan 05:15 PM PST
Extended Forecast for

15 Miles ESE Union OR

  • Tonight

    Tonight: Partly cloudy, with a low around 34. Southeast wind around 7 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. South wind around 6 mph.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. Southeast wind around 5 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 47. South wind 3 to 6 mph.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. Light and variable wind.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. Southeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 46. South wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 37. Southeast wind around 5 mph.
Wednesday
Sunny, with a high near 47. South wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 33. Light and variable wind.
Thursday
Sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 43.
Saturday Night
Clear, with a low around 30.
Sunday
Sunny, with a high near 42.
Sunday Night
Mostly clear, with a low around 29.
M.L.King Day
Sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Union OR
 45.16°N 117.57°W (Elev. 5364 ft)
Last Update:
3:20 pm PST Jan 12, 2026
Forecast Valid:
5pm PST Jan 12, 2026-6pm PST Jan 19, 2026
 
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