Olcott, NY Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Olcott Weather Forecast
| OVERNIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Clear | Sunny | Clear | Mostly Sunny | Partly Cloudy | Sunny | Clear | Sunny | Clear | Sunny | Partly Cloudy | Mostly Sunny |
| Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 60°FHi: 16°C | Lo: 40°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1000 PM EDT Fri Oct 02 2026 

Olcott Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Olcott Weather Map
Olcott Quick Facts
Olcott Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 715 PM EDT Fri Oct 2 2026
Key Messages
1) Clearing is expected behind a cold front tonight, followed by seasonable temperatures through this weekend.
2) Below average temperatures with frost potential early next week.
Discussion
... KEY MESSAGE 1...Clearing is expected behind a cold front tonight, followed by seasonable temperatures through this weekend.
Deep moisture and a cold front have moved east of the region this afternoon. A secondary cold front/surface trough will move across the region, bringing a low chance of showe...
Weather World