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

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.

Clear

30°F

-1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 01 Dec 02:00 AM PST
Extended Forecast for

4 Miles E Farmington OR

  • Overnight

    Overnight: Widespread frost, mainly between 4am and 5am.  Otherwise, mostly cloudy, with a low around 33. Light north wind.

    Low: 33 °F

    Frost

  • Monday

    Monday: A slight chance of showers between noon and 1pm.  Areas of frost before 9am.  Otherwise, partly sunny, with a high near 47. Light north wind.  Chance of precipitation is 20%.

    High: 47 °F

    Areas Frost
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly after 4am.  Mostly cloudy, with a low around 39. Calm wind.  Chance of precipitation is 60%.

    Low: 39 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, mainly before 10am.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 49. Calm wind.  Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely and
    Patchy Fog
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Fog

  • Wednesday

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

    High: 46 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A chance of rain after 10am.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm.  Cloudy, with a low around 42.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Overnight
Widespread frost, mainly between 4am and 5am. Otherwise, mostly cloudy, with a low around 33. Light north wind.
Monday
A slight chance of showers between noon and 1pm. Areas of frost before 9am. Otherwise, partly sunny, with a high near 47. Light north wind. Chance of precipitation is 20%.
Monday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 39. Calm wind. Chance of precipitation is 60%.
Tuesday
Showers likely, mainly before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 49. Calm wind. Chance of precipitation is 60%.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 38. Calm wind.
Wednesday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 46.
Wednesday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 38.
Thursday
A chance of rain after 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 45.
Thursday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 42.
Friday
Rain. Cloudy, with a high near 53.
Friday Night
Rain. Cloudy, with a low around 46.
Saturday
Rain. Mostly cloudy, with a high near 53.
Saturday Night
Rain likely. Mostly cloudy, with a low around 43.
Sunday
Rain. Cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Farmington OR
 45.45°N 122.87°W (Elev. 600 ft)
1:46 am PST Dec 1, 2025
2am PST Dec 1, 2025-6pm PST Dec 7, 2025
 
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Additional Resources

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Hourly Weather Forecast

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