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

Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

40°F

4°C

Humidity 58%
Wind Speed Calm
Barometer 30.21 in (1024.1 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 20 Nov 11:54 am EST
Extended Forecast for

4 Miles NE Lake Hopatcong NJ

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 44. Calm wind.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 33. Calm wind.

    Low: 33 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 50. Southwest wind around 5 mph.

    High: 50 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of rain. Cloudy, with a low around 40. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain before 1pm. Partly sunny, with a high near 46. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 44. Calm wind.
Tonight
Increasing clouds, with a low around 33. Calm wind.
Friday
Mostly cloudy, with a high near 50. Southwest wind around 5 mph.
Friday Night
A chance of rain. Cloudy, with a low around 40. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A slight chance of rain before 1pm. Partly sunny, with a high near 46. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
A chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Wednesday
A chance of rain. Partly sunny, with a high near 56. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Lake Hopatcong NJ
 41°N 74.54°W (Elev. 1237 ft)
Last Update:
4:09 am EST Nov 20, 2025
Forecast Valid:
12pm EST Nov 20, 2025-6pm EST Nov 26, 2025
 
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