Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

Lat: 44.5°NLon: 123.28333°WElev: 246.0ft.

Mist

30°F

-1°C

Humidity 100%
Wind Speed W 3 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 30°F (-1°C)
Visibility 2.50 mi
Last update 01 Dec 02:24 AM PST
Extended Forecast for

3 Miles ENE Harlan OR

  • Overnight

    Overnight: Areas of frost after 3am.  Otherwise, mostly cloudy, with a low around 34. East northeast wind around 6 mph.

    Low: 34 °F

    Areas Frost

  • Monday

    Monday: A slight chance of showers between noon and 1pm.  Partly sunny, with a high near 48. East northeast wind 3 to 5 mph.  Chance of precipitation is 20%.

    High: 48 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers before 2am, then showers likely after 4am.  Increasing clouds, with a low around 37. Calm wind.  Chance of precipitation is 60%.

    Low: 37 °F

    Partly Cloudy
    then Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, mainly before 10am.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 48. Calm wind becoming northwest around 5 mph in the afternoon.  Chance of precipitation is 70%.

    High: 48 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 46.

    High: 46 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog before midnight.  Otherwise, mostly cloudy, with a low around 37.

    Low: 37 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday

    Thursday: A chance of rain after 10am.  Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Rain Likely

Detailed Forecast

Overnight
Areas of frost after 3am. Otherwise, mostly cloudy, with a low around 34. East northeast wind around 6 mph.
Monday
A slight chance of showers between noon and 1pm. Partly sunny, with a high near 48. East northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers before 2am, then showers likely after 4am. Increasing clouds, with a low around 37. Calm wind. Chance of precipitation is 60%.
Tuesday
Showers likely, mainly before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 48. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Wednesday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 46.
Wednesday Night
Patchy fog before midnight. Otherwise, mostly cloudy, with a low around 37.
Thursday
A chance of rain after 10am. Mostly cloudy, with a high near 47.
Thursday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 43.
Friday
Rain. Mostly cloudy, with a high near 52.
Friday Night
Rain. Cloudy, with a low around 45.
Saturday
Rain. Mostly cloudy, with a high near 50.
Saturday Night
Rain. Mostly cloudy, with a low around 43.
Sunday
Rain. Cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Harlan OR
 44.56°N 123.62°W (Elev. 1260 ft)
2:20 am PST Dec 1, 2025
2am PST Dec 1, 2025-6pm PST Dec 7, 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