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

DW6879 Union (D6879)

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

NA

48°F

9°C

Humidity 84%
Wind Speed NE 0 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 43°F (6°C)
Visibility NA
Last update 11 Apr 09:45 PM PDT
Extended Forecast for

Union OR

  • Tonight

    Tonight: Increasing clouds, with a low around 42. Southeast wind around 7 mph.

    Low: 42 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Rain before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then rain and possibly a thunderstorm after 5pm. High near 56. South wind 5 to 7 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 56 °F

    Showers

  • Sunday Night

    Sunday Night: Rain. Low around 41. Northeast wind 7 to 9 mph becoming south after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Rain

  • Monday

    Monday: Rain. High near 53. East wind 9 to 14 mph becoming west in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 36. Northwest wind 6 to 14 mph, with gusts as high as 18 mph.

    Low: 36 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 11am. Snow level 3800 feet rising to 5500 feet in the afternoon. Partly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 41. Chance of precipitation is 90%.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: Rain before 5pm, then rain, possibly mixed with snow. High near 50. Breezy. Chance of precipitation is 100%.

    High: 50 °F

    Breezy. Rain
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow, becoming all snow after 8pm. Low around 29. Blustery. Chance of precipitation is 80%.

    Low: 29 °F

    Rain/Snow and
    Blustery then
    Chance Snow

Detailed Forecast

Tonight
Increasing clouds, with a low around 42. Southeast wind around 7 mph.
Sunday
Rain before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then rain and possibly a thunderstorm after 5pm. High near 56. South wind 5 to 7 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 41. Northeast wind 7 to 9 mph becoming south after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. High near 53. East wind 9 to 14 mph becoming west in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 36. Northwest wind 6 to 14 mph, with gusts as high as 18 mph.
Tuesday
A 20 percent chance of rain after 11am. Snow level 3800 feet rising to 5500 feet in the afternoon. Partly sunny, with a high near 58.
Tuesday Night
Rain. Low around 41. Chance of precipitation is 90%.
Wednesday
Rain before 5pm, then rain, possibly mixed with snow. High near 50. Breezy. Chance of precipitation is 100%.
Wednesday Night
Rain, possibly mixed with snow, becoming all snow after 8pm. Low around 29. Blustery. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 47. Breezy.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 28. Blustery.
Friday
Mostly sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 31.
Saturday
Mostly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Union OR
 45.21°N 117.86°W (Elev. 2867 ft)
Last Update:
8:52 pm PDT Apr 11, 2026
Forecast Valid:
10pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation