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

Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

DW6879 Union (D6879)

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

NA

63°F

17°C

Humidity 59%
Wind Speed N 0 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 26 Jul 02:01 AM PDT
Extended Forecast for

Union OR

  • Overnight

    Overnight: Areas of smoke. Clear, with a low around 57. Northwest wind 7 to 9 mph.

    Low: 57 °F

    Areas Smoke

  • Sunday

    Sunday: Widespread smoke, mainly after 11am. Sunny, with a high near 92. Light and variable wind becoming northwest 5 to 8 mph in the morning.

    High: 92 °F

    Smoke

  • Sunday Night

    Sunday Night: Widespread smoke, mainly before 11pm. Mostly clear, with a low around 56. Northwest wind 9 to 16 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Smoke

  • Monday

    Monday: Patchy smoke. Sunny, with a high near 90. Northwest wind around 9 mph.

    High: 90 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Areas of smoke before 8pm. Clear, with a low around 56. Northwest wind 9 to 15 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Areas Smoke
    then Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

Detailed Forecast

Overnight
Areas of smoke. Clear, with a low around 57. Northwest wind 7 to 9 mph.
Sunday
Widespread smoke, mainly after 11am. Sunny, with a high near 92. Light and variable wind becoming northwest 5 to 8 mph in the morning.
Sunday Night
Widespread smoke, mainly before 11pm. Mostly clear, with a low around 56. Northwest wind 9 to 16 mph, with gusts as high as 23 mph.
Monday
Patchy smoke. Sunny, with a high near 90. Northwest wind around 9 mph.
Monday Night
Areas of smoke before 8pm. Clear, with a low around 56. Northwest wind 9 to 15 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Clear, with a low around 54.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 96.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union OR
 45.21°N 117.86°W (Elev. 2867 ft)
Last Update:
11:46 pm PDT Jul 25, 2026
Forecast Valid:
2am PDT Jul 26, 2026-6pm PDT Aug 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation