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

An Arctic Front is Expected to Bring Some Snow and Dangerous Cold to the Region This Weekend.

A period of light snow is expected across the area Friday night into Saturday morning, with some snow squalls possible. Saturday into Sunday, the combination of very cold air and strong winds will lead to dangerously cold wind chills. Please see the current briefing for full details. Read More >

Hazardous Weather Conditions

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

22°F

-6°C

Humidity 60%
Wind Speed Calm
Barometer 29.94 in (1015.9 mb)
Dewpoint 10°F (-12°C)
Visibility NA
Last update 5 Feb 5:54 pm EST
Extended Forecast for

Portland PA

Extreme Cold Watch February 7, 03:00pm until February 8, 10:00am
Click here for hazard details and duration
Extreme Cold Watch

  • Tonight

    Tonight: Increasing clouds, with a low around 9. Calm wind.

    Low: 9 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 29. Calm wind.

    High: 29 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Light snow likely, mainly before 4am. Cloudy, with a low around 15. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 15 °F

    Light Snow
    Likely

  • Saturday

    Saturday: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 16. Wind chill values as low as -11. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Chance Snow
    Showers and
    Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 2. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.

    Low: 2 °F

    Partly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 9. Calm wind.
Friday
Mostly cloudy, with a high near 29. Calm wind.
Friday Night
Light snow likely, mainly before 4am. Cloudy, with a low around 15. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 16. Wind chill values as low as -11. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 2. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.
Sunday
Mostly sunny, with a high near 20.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
Cloudy, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
A chance of rain and snow. Cloudy, with a high near 39. Chance of precipitation is 30%.
Wednesday Night
Cloudy, with a low around 25.
Thursday
Cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portland PA
 40.9°N 75.09°W (Elev. 413 ft)
Last Update:
4:14 pm EST Feb 5, 2026
Forecast Valid:
6pm EST Feb 5, 2026-6pm EST Feb 12, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation