Light Wintry Mix through Friday Morning, then Potential for a Winter Storm Sunday through Monday

Briefing on Friday morning icing in the southern Poconos and NW NJ, as well as key points for the potential Sunday-Monday winter storm. Read More >

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

35°F

2°C

Humidity 78%
Wind Speed E 3 mph
Barometer 29.92 in (1013.8 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Last update 20 Feb 3:54 am EST
Extended Forecast for

4 Miles NE Lake Hopatcong NJ

  • Overnight

    Overnight: A chance of rain after 5am.  Patchy fog.  Otherwise, cloudy, with a low around 31. East wind around 5 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance Rain
    and Patchy
    Fog

  • Friday

    Friday: Rain, possibly mixed with snow and sleet, becoming all rain after 1pm.  Patchy fog before 10am. High near 37. East wind around 5 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. Little or no snow and sleet accumulation expected.

    High: 37 °F

    Wintry Mix
    and Patchy
    Fog then Rain

  • Friday Night

    Friday Night: A chance of rain, mainly before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 31. Calm wind becoming west around 5 mph after midnight.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance Rain
    then Partly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 42. West wind around 5 mph.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 29. Calm wind becoming east around 5 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow.  High near 32. Chance of precipitation is 80%.

    High: 32 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely.  Cloudy, with a low around 26. Chance of precipitation is 60%.

    Low: 26 °F

    Snow Likely

  • Monday

    Monday: A chance of snow before 1pm.  Mostly cloudy, with a high near 34. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of rain after 5am. Patchy fog. Otherwise, cloudy, with a low around 31. East wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain, possibly mixed with snow and sleet, becoming all rain after 1pm. Patchy fog before 10am. High near 37. East wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no snow and sleet accumulation expected.
Friday Night
A chance of rain, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 31. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 42. West wind around 5 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 29. Calm wind becoming east around 5 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
Snow. High near 32. Chance of precipitation is 80%.
Sunday Night
Snow likely. Cloudy, with a low around 26. Chance of precipitation is 60%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Lake Hopatcong NJ
 41°N 74.57°W (Elev. 1115 ft)
12:19 am EST Feb 20, 2026
3am EST Feb 20, 2026-6pm EST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

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