National Weather Service Forecast for: Piermont, NY
Issued by: National Weather Service New York/Upton, NY
Updated: 11/03/2026 9:54am

Sparkill
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Chance Rain Showers
Chance Rain Showers
Friday

Friday: Showers And Thunderstorms
Showers And T-Storms
Saturday

Saturday: Chance Light Rain
Chance Light Rain
Sunday

Sunday: Slight Chance Light Rain then Mostly Sunny
Slight Chance Light Rain then Mostly Sunny
Monday

Monday: Chance Light Rain
Chance Light Rain
 
Hi 71 °F Hi 74 °F Hi 72 °F Hi 69 °F Hi 65 °F Hi 61 °F Hi 58 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Friday
Night
Friday Night: Showers And Thunderstorms then Light Rain Likely
Showers And T-Storms then Light Rain Likely
Saturday
Night
Saturday Night: Chance Light Rain
Chance Light Rain
Sunday
Night
Sunday Night: Partly Cloudy then Slight Chance Light Rain
Partly Cloudy then Slight Chance Light Rain
Monday
Night
Monday Night: Chance Light Rain
Chance Light Rain
 
Lo 50 °F Lo 56 °F Lo 60 °F Lo 54 °F Lo 46 °F Lo 43 °F Lo 41 °F  

 

This Afternoon
 
Mostly sunny. High near 71, with temperatures falling to around 66 in the afternoon. South wind 3 to 8 mph.
Tonight
 
Mostly clear, with a low around 50. South wind around 2 mph.
Wednesday
 
Mostly sunny. High near 74, with temperatures falling to around 69 in the afternoon. South wind 2 to 7 mph.
Wednesday Night
 
Mostly cloudy, with a low around 56. South wind around 5 mph.
Thursday
 
A chance of rain showers after 9am. Mostly cloudy. High near 72, with temperatures falling to around 70 in the afternoon. South wind 3 to 8 mph. Chance of precipitation is 30%.
Thursday Night
 
A chance of rain showers before 10pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Friday
 
Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 69. Chance of precipitation is 80%.
Friday Night
 
Showers and thunderstorms before 7pm, then rain likely. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 54. Chance of precipitation is 80%.
Saturday
 
A chance of rain. Partly sunny, with a high near 65. Chance of precipitation is 50%.
Saturday Night
 
A chance of rain. Partly cloudy, with a low around 46. Chance of precipitation is 30%.
Sunday
 
A slight chance of rain before 7am. Mostly sunny, with a high near 61.
Sunday Night
 
A slight chance of rain after 1am. Partly cloudy, with a low around 43.
Monday
 
A chance of rain. Mostly sunny, with a high near 58. Chance of precipitation is 30%.
Monday Night
 
A chance of rain. Partly cloudy, with a low around 41.

 

Forecast from NOAA-NWS for Piermont, NY.