
Briefing for Impacts from Snow and Rain Storm on Tuesday
A storm system will bring snow and rain to the region on Tuesday. Impacts are expected from snowfall during the Tuesday morning commute and potentially the Tuesday evening commute across portions of eastern PA and northern NJ. See the linked briefing package for details. Read More >
Hazardous Weather Conditions
Current conditions at
Andover, Aeroflex-Andover Airport (K12N)
Lat: 41.01°NLon: 74.74°WElev: 584ft.26°F
-3°C
| Humidity | 69% |
| Wind Speed | Calm |
| Barometer | 30.21 in (1024.1 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | NA |
| Last update | 2 Dec 12:54 am EST |
Extended Forecast for
Portland PA
Winter Weather Advisory December 2, 04:00am until December 2, 01:00pm
Overnight

Low: 23 °F
Chance Snow
Tuesday

High: 38 °F
Rain/Snow
Tuesday Night

Low: 22 °F
Decreasing
CloudsWednesday

High: 39 °F
Sunny
Wednesday Night

Low: 22 °F
Partly Cloudy
Thursday

High: 38 °F
Partly Sunny
Thursday Night

Low: 9 °F
Mostly Clear
Friday

High: 29 °F
Mostly Sunny
Friday Night
Low: 16 °F
Mostly Cloudy
then Chance
Snow
Detailed Forecast
Overnight
A chance of snow after 4am. Cloudy, with a low around 23. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Rain and snow, mainly before 4pm. High near 38. North wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Northwest wind around 10 mph.
Wednesday
Sunny, with a high near 39. Calm wind.
Wednesday Night
Partly cloudy, with a low around 22. Calm wind.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly clear, with a low around 9.
Friday
Mostly sunny, with a high near 29.
Friday Night
A chance of snow after 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 31.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Portland PA
40.9°N 75.09°W (Elev. 413 ft)
40.9°N 75.09°W (Elev. 413 ft)
4:10 pm EST Dec 1, 2025
1am EST Dec 2, 2025-6pm EST Dec 8, 2025



