Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

DW6879 Union (D6879)

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

NA

36°F

2°C

Humidity 66%
Wind Speed SE 2 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 28 Feb 05:46 AM PST
Extended Forecast for

15 Miles ESE Union OR

  • Today

    Today: Increasing clouds, with a high near 46. North wind around 5 mph becoming south in the morning.

    High: 46 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of rain and snow, mainly after 4am.  Snow level 5600 feet rising to 6100 feet after midnight. Mostly cloudy, with a low around 36. Southeast wind around 6 mph.  Chance of precipitation is 30%.

    Low: 36 °F

    Cloudy then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 10am, then rain likely between 10am and 1pm, then rain and snow likely after 1pm.  Mostly cloudy, with a high near 45. South wind 3 to 5 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of rain.  Snow level 7000 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 35. Light and variable wind becoming north around 5 mph after midnight.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance Rain

  • Monday

    Monday: A chance of snow before 10am, then a chance of rain and snow.  Snow level 5500 feet. Mostly sunny, with a high near 46. Northwest wind 6 to 9 mph.  Chance of precipitation is 40%.

    High: 46 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 10 percent chance of rain after 4pm.  Partly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 1am, then rain, possibly mixed with snow.  Snow level 6200 feet. Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Rain Likely
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all snow after 7am.  High near 39. Chance of precipitation is 100%.

    High: 39 °F

    Rain/Snow
    then Snow

Detailed Forecast

Today
Increasing clouds, with a high near 46. North wind around 5 mph becoming south in the morning.
Tonight
A chance of rain and snow, mainly after 4am. Snow level 5600 feet rising to 6100 feet after midnight. Mostly cloudy, with a low around 36. Southeast wind around 6 mph. Chance of precipitation is 30%.
Sunday
A chance of rain and snow before 10am, then rain likely between 10am and 1pm, then rain and snow likely after 1pm. Mostly cloudy, with a high near 45. South wind 3 to 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
A 50 percent chance of rain. Snow level 7000 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 35. Light and variable wind becoming north around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of snow before 10am, then a chance of rain and snow. Snow level 5500 feet. Mostly sunny, with a high near 46. Northwest wind 6 to 9 mph. Chance of precipitation is 40%.
Monday Night
Mostly clear, with a low around 32.
Tuesday
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 48.
Tuesday Night
Rain likely before 1am, then rain, possibly mixed with snow. Snow level 6200 feet. Low around 35. Chance of precipitation is 80%.
Wednesday
Rain, possibly mixed with snow, becoming all snow after 7am. High near 39. Chance of precipitation is 100%.
Wednesday Night
Snow. Mostly cloudy, with a low around 30.
Thursday
Snow likely. Mostly cloudy, with a high near 37.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 27.
Friday
A chance of snow. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Union OR
 45.16°N 117.57°W (Elev. 5364 ft)
4:21 am PST Feb 28, 2026
6am PST Feb 28, 2026-6pm PST Mar 6, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database