Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Hazardous Weather Conditions

Current conditions at

DW6879 Union (D6879)

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

NA

66°F

19°C

Humidity 52%
Wind Speed NW 3 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 12 Jul 08:00 AM PDT
Extended Forecast for

18 Miles ESE Union OR

Heat Advisory July 12, 08:17am until July 12, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 12, 08:17am until July 12, 07:00pm

    NOW until 7:00pm Sun

    Heat Advisory

  • Today

    High: 68 °F

    Patchy Smoke

  • Tonight

    Tonight: Areas of smoke before 11pm. Mostly cloudy, with a low around 57. Southwest wind around 5 mph becoming southeast after midnight.

    Low: 57 °F

    Areas Smoke
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 70. Southwest wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 70 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 60. Southwest wind 5 to 7 mph becoming northeast in the evening.

    Low: 60 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 71. Northeast wind 5 to 10 mph becoming southwest in the afternoon.  Chance of precipitation is 30%.

    High: 71 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm.  Partly cloudy, with a low around 57. Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Today
Patchy smoke after 11am. Mostly cloudy, with a high near 68. Northwest wind around 8 mph becoming southwest in the afternoon.
Tonight
Areas of smoke before 11pm. Mostly cloudy, with a low around 57. Southwest wind around 5 mph becoming southeast after midnight.
Monday
Mostly cloudy, with a high near 70. Southwest wind 5 to 9 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 60. Southwest wind 5 to 7 mph becoming northeast in the evening.
Tuesday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 71. Northeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Partly cloudy, with a low around 57. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ESE Union OR
 45.14°N 117.51°W (Elev. 7021 ft)
7:02 am PDT Jul 12, 2026
8am PDT Jul 12, 2026-6pm PDT Jul 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database