National Weather Service Forecast for: Sparkill, NY
Issued by: National Weather Service New York/Upton, NY
Updated: 08/30/2025 1:28pm

Sparkill
 
This
Afternoon
This Afternoon: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Labor
Day
Labor Day: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And T-Storms
Friday

Friday: Rain Showers Likely
Rain Showers Likely
 
Hi 76 °F Hi 78 °F Hi 79 °F Hi 79 °F Hi 81 °F Hi 78 °F Hi 76 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 55 °F Lo 56 °F Lo 58 °F Lo 58 °F Lo 61 °F Lo 62 °F Lo 57 °F  

 

This Afternoon
 
Sunny. High near 76, with temperatures falling to around 72 in the afternoon. Northwest wind around 9 mph.
Tonight
 
Mostly clear, with a low around 55. Northwest wind 3 to 8 mph.
Sunday
 
Sunny, with a high near 78. North wind 2 to 8 mph.
Sunday Night
 
Partly cloudy, with a low around 56. Northeast wind around 5 mph.
Labor Day
 
Mostly sunny, with a high near 79. Northeast wind around 6 mph.
Monday Night
 
Partly cloudy, with a low around 58.
Tuesday
 
Sunny, with a high near 79.
Tuesday Night
 
Mostly clear, with a low around 58.
Wednesday
 
Mostly sunny, with a high near 81.
Wednesday Night
 
Partly cloudy, with a low around 61.
Thursday
 
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Thursday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Friday
 
Rain showers likely before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 60%.
Friday Night
 
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 57.

 

Forecast from NOAA-NWS for Sparkill, NY.