National Weather Service Forecast for: Hamilton Square, NJ
Issued by: National Weather Service Philadelphia/Mt Holly
Updated: Thu, 12-Nov-2026 5:05pm EST
Hamilton Square
 
  Friday

Friday: Light Rain
Light Rain
Saturday

Saturday: Partly Sunny
Partly Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
  Hi 46 °F Hi 48 °F Hi 51 °F Hi 52 °F Hi 55 °F Hi 60 °F Hi 62 °F
 
Tonight

Tonight: Rain Showers Likely then Light Rain
Rain Showers Likely then Light Rain
Friday
Night
Friday Night: Light Rain Likely then Cloudy
Light Rain Likely then Cloudy
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Clear
Clear
Wednesday
Night
Wednesday Night: Clear
Clear
 
Lo 36 °F Lo 30 °F Lo 30 °F Lo 31 °F Lo 28 °F Lo 29 °F Lo 30 °F  

Flash Flood Warning issued November 12 at 5:00PM EST until November 12 at 8:00PM EST
Flash Flood Warning issued November 12 at 3:57PM EST until November 12 at 8:00PM EST
Tornado Watch issued November 12 at 3:27PM EST until November 12 at 7:00PM EST
Tornado Watch issued November 12 at 12:50PM EST until November 12 at 7:00PM EST
 

Tonight
 
Rain showers likely before 1am, then rain. Mostly cloudy, with a low around 36. Northeast wind 0 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
 
Rain. Cloudy, with a high near 46. North wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Friday Night
 
Rain likely before midnight. Cloudy, with a low around 30. Northwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Saturday
 
Partly sunny, with a high near 48. Northwest wind 5 to 10 mph.
Saturday Night
 
Partly cloudy, with a low around 30. West wind around 5 mph.
Sunday
 
Mostly sunny, with a high near 51.
Sunday Night
 
Partly cloudy, with a low around 31.
Monday
 
Sunny, with a high near 52.
Monday Night
 
Mostly clear, with a low around 28.
Tuesday
 
Sunny, with a high near 55.
Tuesday Night
 
Clear, with a low around 29.
Wednesday
 
Sunny, with a high near 60.
Wednesday Night
 
Clear, with a low around 30.
Thursday
 
Sunny, with a high near 62.

 

Forecast from NOAA-NWS for Hamilton Square, NJ.