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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.

58°F

14°C

Humidity	44%
Wind Speed	SSE 3 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	36°F (2°C)
Visibility	NA
Last update	19 Apr 09:15 PM PDT

More Information:

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

Extended Forecast for

7 Miles ESE Union OR

Tonight
Low: 46 °F
Partly Cloudy
Monday
High: 69 °F
Partly Sunny
Monday Night
Low: 47 °F
Partly Cloudy
Tuesday
High: 68 °F
Chance Rain
then Chance
T-storms
Tuesday Night
Low: 40 °F
Showers
Wednesday
High: 43 °F
Rain
Wednesday Night
Low: 37 °F
Rain then
Chance Rain
Thursday
High: 49 °F
Chance
Rain/Snow
then Chance
Rain
Thursday Night
Low: 33 °F
Slight Chance
Rain then
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 46. East wind around 7 mph.

Monday

Partly sunny, with a high near 69. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.

Monday Night

Partly cloudy, with a low around 47. Southeast wind 5 to 9 mph becoming northeast after midnight.

Tuesday

A chance of rain between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 68. Northeast wind 5 to 10 mph becoming south in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

Tuesday Night

Showers and possibly a thunderstorm before 2am, then rain after 2am. Low around 40. Northwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

Rain. High near 43. Chance of precipitation is 90%.

Wednesday Night

Rain, mainly before 11pm. Low around 37. Chance of precipitation is 80%.

Thursday

A chance of rain and snow before 11am, then a chance of rain. Snow level 4500 feet rising to 5100 feet in the afternoon. Partly sunny, with a high near 49. Chance of precipitation is 50%.

Thursday Night

A 20 percent chance of rain before 11pm. Snow level 5400 feet lowering to 4600 feet after midnight . Partly cloudy, with a low around 33.

Friday

A chance of rain and snow before 2pm, then a chance of rain. Snow level 4500 feet rising to 5300 feet in the afternoon. Mostly sunny, with a high near 52.

Friday Night

Partly cloudy, with a low around 34.

Saturday

A slight chance of rain and snow. Snow level 4400 feet rising to 6000 feet in the afternoon. Mostly sunny, with a high near 53.

Saturday Night

A slight chance of rain and snow. Partly cloudy, with a low around 36.

Sunday

A chance of rain and snow. Mostly sunny, with a high near 53.