Perrin School, NY Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Perrin School Weather Forecast
| OVERNIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Mostly Cloudy | Mostly Sunny | Showers Likely | Showers | Chance of Showers | Partly Sunny | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C |
| POP: 70% | POP: 70% | POP: 40% | POP: 30% | POP: 30% | POP: 30% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1000 PM EDT Fri Sep 18 2026 

Perrin School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Perrin School Weather Map
Perrin School Quick Facts
Perrin School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 715 PM EDT Fri Sep 18 2026
Key Messages
1) Dry and cool tonight with rain showers and isolated thunderstorms arriving Saturday night and Sunday.
Discussion
... KEY MESSAGE 1...Dry and cool tonight with rain showers and isolated thunderstorms arriving Saturday night and Sunday.
High pressure continues to slide across southern Canada promoting dry weather across western and north-central NY today and most of Saturday. Portions of north-central NY near the Tug Hill and the Black River Valley may see temperatures fall into the up...
Weather World