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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.

43°F

6°C

Humidity	92%
Wind Speed	SW 0 MPH
Barometer	29.62 in (1003.05 mb)
Dewpoint	41°F (5°C)
Visibility	NA
Last update	12 Apr 02:30 AM PDT

More Information:

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

Extended Forecast for

7 Miles ESE Union OR

Overnight
Low: 41 °F
Rain Likely
Sunday
High: 50 °F
Showers
Sunday Night
Low: 38 °F
Rain/Snow
Monday
High: 46 °F
Rain/Snow
Monday Night
Low: 34 °F
Chance Rain
then Mostly
Cloudy
Tuesday
High: 51 °F
Slight Chance
Rain
Tuesday Night
Low: 39 °F
Rain
Wednesday
High: 43 °F
Rain/Snow
Wednesday Night
Low: 27 °F
Snow then
Snow Likely

Detailed Forecast

Overnight

Rain likely, mainly after 5am. Mostly cloudy, with a low around 41. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then rain and possibly a thunderstorm after 5pm. High near 50. Light and variable wind becoming south around 6 mph in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Rain, possibly mixed with snow before 11pm, then rain between 11pm and 2am, then rain, possibly mixed with snow after 2am. Low around 38. North wind around 6 mph becoming southeast in the evening. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday

Rain and snow, becoming all rain after 2pm. High near 46. North wind 6 to 10 mph becoming northwest in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday Night

A 30 percent chance of rain before 11pm. Snow level 5700 feet lowering to 4100 feet after midnight . Mostly cloudy, with a low around 34. Northwest wind 6 to 9 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 51.

Tuesday Night

Rain. Low around 39. Chance of precipitation is 90%.

Wednesday

Rain before 8am, then rain and snow. Snow level 4800 feet lowering to 4100 feet in the afternoon . High near 43. Chance of precipitation is 100%.

Wednesday Night

Snow. Low around 27. Chance of precipitation is 90%.

Thursday

Snow. Mostly cloudy, with a high near 40.

Thursday Night

A slight chance of snow. Partly cloudy, with a low around 26.