| National Weather Service Forecast for:
Piermont, NY Issued by: National Weather Service New York/Upton, NY |
||||||||||||||||||||||||||||||||||||||||
| Updated: 09/19/2026 3:16am | ||||||||||||||||||||||||||||||||||||||||
| Sparkill | ||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Overnight |
Mostly cloudy. Low around 56, with temperatures rising to around 59 overnight. North wind around 7 mph. |
| Saturday |
Partly sunny, with a high near 71. East wind around 7 mph. |
| Saturday Night |
Mostly cloudy, with a low around 58. Southeast wind around 6 mph. |
| Sunday |
Rain between 8am and 5pm, then rain and a slight chance of thunderstorms. Cloudy, with a high near 70. Southeast wind 5 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible. |
| Sunday Night |
Rain and a slight chance of thunderstorms. Mostly cloudy. Low around 56, with temperatures rising to around 58 overnight. East wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible. |
| Monday |
A chance of rain before 8am. Partly sunny, with a high near 67. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Monday Night |
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 52. |
| Tuesday |
A chance of rain showers. Mostly cloudy, with a high near 63. Chance of precipitation is 30%. |
| Tuesday Night |
A slight chance of rain showers before 8pm. Mostly cloudy, with a low around 50. |
| Wednesday |
A slight chance of rain showers after 2pm. Mostly cloudy, with a high near 64. |
| Wednesday Night |
A chance of rain showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%. |
| Thursday |
A chance of rain showers. Mostly cloudy, with a high near 63. Chance of precipitation is 30%. |
| Thursday Night |
A chance of rain showers. Mostly cloudy, with a low around 50. Chance of precipitation is 40%. |
| Friday |
A chance of rain showers. Partly sunny, with a high near 65. |
Forecast from NOAA-NWS for Piermont, NY.