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New Version of Climate Plots Arrives May 1, 2026: Early Access Now Available Under "Climate Graphs and Charts"
SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026

Current conditions at

DW6879 Union (D6879)

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

38°F

3°C

Humidity	78%
Wind Speed	N 0 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	32°F (0°C)
Visibility	NA
Last update	19 Apr 07:00 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

15 Miles ESE Union OR

Today
High: 57 °F
Partly Sunny
Tonight
Low: 45 °F
Partly Cloudy
Monday
High: 64 °F
Mostly Sunny
Monday Night
Low: 47 °F
Partly Cloudy
Tuesday
High: 63 °F
Chance Rain
then Showers
Tuesday Night
Low: 39 °F
Showers
Wednesday
High: 40 °F
Rain/Snow
Wednesday Night
Low: 33 °F
Rain/Snow
Thursday
High: 43 °F
Snow Likely
then Chance
Rain/Snow

Detailed Forecast

Today

Partly sunny, with a high near 57. South wind 8 to 10 mph, with gusts as high as 20 mph.

Tonight

Partly cloudy, with a low around 45. Southeast wind around 8 mph.

Monday

Mostly sunny, with a high near 64. South wind 6 to 9 mph, with gusts as high as 18 mph.

Monday Night

Partly cloudy, with a low around 47. South wind 6 to 9 mph becoming east after midnight. Winds could gust as high as 18 mph.

Tuesday

A chance of rain between 11am and 5pm, then showers and possibly a thunderstorm after 5pm. High near 63. Northeast wind 5 to 8 mph becoming south in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and possibly a thunderstorm before 8pm, then rain after 8pm. Low around 39. Chance of precipitation is 90%.

Wednesday

Rain, possibly mixed with snow. Snow level 7300 feet lowering to 6200 feet in the afternoon . High near 40. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Night

Rain and snow, becoming all snow after 2am. Snow level 6100 feet lowering to 5400 feet after midnight . Low around 33. Chance of precipitation is 90%.

Thursday

Snow likely before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

Thursday Night

A chance of rain and snow before 11pm. Snow level 5800 feet lowering to 5400 feet after midnight . Partly cloudy, with a low around 30.

Friday

A chance of rain and snow. Snow level rising to 6000 feet in the afternoon. Mostly sunny, with a high near 47.

Friday Night

Partly cloudy, with a low around 31.

Saturday

A slight chance of rain and snow. Snow level rising to 6200 feet in the afternoon. Mostly sunny, with a high near 48.