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

Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

DW6879 Union (D6879)

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

NA

55°F

13°C

Humidity 54%
Wind Speed S 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 13 Mar 10:31 AM PDT
Extended Forecast for

Union OR

  • Today

    Today: Rain, mainly after 2pm. High near 58. Southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance Rain
    then Rain

  • Tonight

    Tonight: Rain before 5am, then rain, possibly mixed with snow. Low around 38. East wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain then
    Rain/Snow

  • Saturday

    Saturday: Rain and snow before 11am, then a chance of snow. High near 49. Windy, with a northwest wind 15 to 25 mph increasing to 26 to 36 mph in the morning. Winds could gust as high as 47 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 49 °F

    Windy.
    Rain/Snow
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 27. Windy, with a northwest wind 23 to 33 mph decreasing to 9 to 19 mph after midnight. Winds could gust as high as 43 mph.

    Low: 27 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow after 11am, mixing with rain after 2pm. Mostly cloudy, with a high near 49. South wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of rain after 2am. Mostly cloudy, with a low around 39. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 39 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain before 11am. Partly sunny, with a high near 69.

    High: 69 °F

    Slight Chance
    Rain then
    Partly Sunny

Detailed Forecast

Today
Rain, mainly after 2pm. High near 58. Southeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain before 5am, then rain, possibly mixed with snow. Low around 38. East wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
Rain and snow before 11am, then a chance of snow. High near 49. Windy, with a northwest wind 15 to 25 mph increasing to 26 to 36 mph in the morning. Winds could gust as high as 47 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 27. Windy, with a northwest wind 23 to 33 mph decreasing to 9 to 19 mph after midnight. Winds could gust as high as 43 mph.
Sunday
A slight chance of snow after 11am, mixing with rain after 2pm. Mostly cloudy, with a high near 49. South wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday Night
A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of rain after 2am. Mostly cloudy, with a low around 39. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 63.
Monday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 43.
Tuesday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 69.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 46.
Wednesday
A slight chance of rain. Partly sunny, with a high near 72.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Thursday
A slight chance of rain. Partly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union OR
 45.21°N 117.86°W (Elev. 2867 ft)
Last Update:
10:15 am PDT Mar 13, 2026
Forecast Valid:
10am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation