Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.

Overcast

34°F

1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 30°F (-1°C)
Visibility 7.00 mi
Last update 03 Dec 06:00 AM PST
Extended Forecast for

8 Miles E Umatilla OR

  • Today

    Today: Patchy fog between 7am and 10am. Patchy freezing fog before 10am.  Otherwise, mostly cloudy, with a high near 41. Calm wind.

    High: 41 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog then
    Partly Sunny

  • Tonight

    Tonight: A 10 percent chance of rain after 4am.  Patchy fog. Patchy freezing fog after 10pm.  Otherwise, mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Slight Chance
    Rain and
    Patchy
    Freezing Fog

  • Thursday

    Thursday: Rain likely, mainly after 10am.  Cloudy, with a high near 42. Calm wind becoming southwest around 6 mph in the morning.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 36. Southwest wind around 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain

  • Friday

    Friday: Rain likely.  Partly sunny, with a high near 56. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain.  Partly sunny, with a high near 55.

    High: 55 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

Today
Patchy fog between 7am and 10am. Patchy freezing fog before 10am. Otherwise, mostly cloudy, with a high near 41. Calm wind.
Tonight
A 10 percent chance of rain after 4am. Patchy fog. Patchy freezing fog after 10pm. Otherwise, mostly cloudy, with a low around 30. Calm wind.
Thursday
Rain likely, mainly after 10am. Cloudy, with a high near 42. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36. Southwest wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely. Partly sunny, with a high near 56. Southwest wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 55.
Saturday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 43.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 58.
Sunday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44.
Monday
A slight chance of rain. Mostly cloudy, with a high near 57.
Monday Night
A chance of rain. Mostly cloudy, with a low around 48.
Tuesday
A chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Umatilla OR
 45.91°N 119.18°W (Elev. 400 ft)
4:21 am PST Dec 3, 2025
6am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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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