National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

50°F

10°C

Humidity 76%
Wind Speed N 0 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 11 Jan 01:15 PM PST
Extended Forecast for

2 Miles S North Plains OR

Air Stagnation Advisory January 11, 01:43pm until January 16, 04:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 11, 01:43pm until January 16, 04:00am

    NOW until 4:00am Fri

    Air Stagnation Advisory

  • This Afternoon

    High: 50 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 10 percent chance of rain before 8pm. Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: Patchy fog between 3am and 4am. Otherwise, partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 53. Calm wind.

    High: 53 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy dense fog before 2am, then patchy dense fog after 3am. Otherwise, partly cloudy, with a low around 36.

    Low: 36 °F

    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 53.

    High: 53 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog before 10pm. Otherwise, partly cloudy, with a low around 39.

    Low: 39 °F

    Patchy Fog
    then Partly
    Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 50. Calm wind.
Tonight
A 10 percent chance of rain before 8pm. Mostly cloudy, with a low around 38. Calm wind.
Monday
Partly sunny, with a high near 52. Calm wind.
Monday Night
Patchy fog between 3am and 4am. Otherwise, partly cloudy, with a low around 37. Calm wind.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 53. Calm wind.
Tuesday Night
Patchy dense fog before 2am, then patchy dense fog after 3am. Otherwise, partly cloudy, with a low around 36.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 53.
Wednesday Night
Patchy fog before 10pm. Otherwise, partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S North Plains OR
 45.57°N 122.99°W (Elev. 112 ft)
Last Update:
1:10 pm PST Jan 11, 2026
Forecast Valid:
1pm PST Jan 11, 2026-6pm PST Jan 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation