Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

DW6879 Union (D6879)

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

NA

30°F

-1°C

Humidity 70%
Wind Speed S 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Last update 21 Feb 02:00 AM PST
Extended Forecast for

4 Miles ENE Union OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 23. Southeast wind around 18 mph, with gusts as high as 24 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39. Windy, with a southeast wind 25 to 30 mph, with gusts as high as 37 mph.

    High: 39 °F

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a steady temperature around 34. Windy, with a southeast wind 30 to 36 mph, with gusts as high as 41 mph.

    Low: 34 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm.  Snow level rising to 4400 feet in the afternoon. Mostly sunny, with a high near 46. Windy, with a south wind 34 to 37 mph, with gusts as high as 43 mph.  Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 36. Breezy, with a south wind 18 to 25 mph, with gusts as high as 32 mph.

    Low: 36 °F

    Chance Rain
    and Breezy

  • Monday

    Monday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 47. Breezy.  Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely
    and Breezy

  • Monday Night

    Monday Night: Rain.  Low around 38. Chance of precipitation is 90%.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 45. Chance of precipitation is 90%.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, possibly mixed with snow before 1am, then a chance of snow.  Snow level 4500 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 23. Southeast wind around 18 mph, with gusts as high as 24 mph.
Saturday
Partly sunny, with a high near 39. Windy, with a southeast wind 25 to 30 mph, with gusts as high as 37 mph.
Saturday Night
Mostly cloudy, with a steady temperature around 34. Windy, with a southeast wind 30 to 36 mph, with gusts as high as 41 mph.
Sunday
A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Snow level rising to 4400 feet in the afternoon. Mostly sunny, with a high near 46. Windy, with a south wind 34 to 37 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36. Breezy, with a south wind 18 to 25 mph, with gusts as high as 32 mph.
Monday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 47. Breezy. Chance of precipitation is 60%.
Monday Night
Rain. Low around 38. Chance of precipitation is 90%.
Tuesday
Rain. High near 45. Chance of precipitation is 90%.
Tuesday Night
Rain likely, possibly mixed with snow before 1am, then a chance of snow. Snow level 4500 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Wednesday
A chance of snow, mainly before 4pm. Mostly sunny, with a high near 43.
Wednesday Night
A slight chance of snow. Mostly clear, with a low around 27.
Thursday
A slight chance of rain and snow. Sunny, with a high near 47.
Thursday Night
A chance of rain and snow. Snow level 4000 feet. Partly cloudy, with a low around 30.
Friday
A chance of rain and snow. Snow level rising to 4000 feet in the afternoon. Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Union OR
 45.24°N 117.81°W (Elev. 3642 ft)
1:31 am PST Feb 21, 2026
2am PST Feb 21, 2026-6pm PST Feb 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database