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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.

44°F

7°C

Humidity	82%
Wind Speed	ESE 10 MPH
Barometer	29.79 in (1008.81 mb)
Dewpoint	39°F (4°C)
Visibility	NA
Wind Chill	39°F (4°C)
Last update	15 Apr 05:45 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: 36 °F⇓
Rain/Snow
Tonight
Low: 20 °F
Snow Likely
Thursday
High: 33 °F
Snow
Thursday Night
Low: 23 °F
Chance Snow
then Partly
Cloudy
Friday
High: 40 °F
Slight Chance
Snow
Friday Night
Low: 28 °F
Partly Cloudy
Saturday
High: 46 °F
Partly Sunny
Saturday Night
Low: 36 °F
Mostly Cloudy
Sunday
High: 53 °F
Slight Chance
Rain/Snow
then Slight
Chance Rain

Detailed Forecast

Today

Snow before 8am, then snow, possibly mixed with rain between 8am and 2pm, then snow after 2pm. Some thunder is also possible. Temperature rising to near 36 by 11am, then falling to around 31 during the remainder of the day. South wind 9 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow likely, mainly after 2am. Mostly cloudy, with a low around 20. Northwest wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow. High near 33. Northwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday Night

A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 23. North wind 7 to 14 mph, with gusts as high as 28 mph.

Friday

A 20 percent chance of snow after 11am. Mostly sunny, with a high near 40. Northwest wind around 7 mph.

Friday Night

Partly cloudy, with a low around 28.

Saturday

Partly sunny, with a high near 46.

Saturday Night

Mostly cloudy, with a low around 36.

Sunday

A slight chance of rain and snow before 11am, then a slight chance of rain. Snow level 5800 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 53. Chance of precipitation is 20%.

Sunday Night

A chance of rain before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 39.

Monday

A chance of rain and snow. Partly sunny, with a high near 57.

Monday Night

A chance of rain and snow. Mostly cloudy, with a low around 40.

Tuesday

A chance of rain and snow. Partly sunny, with a high near 58.