Lyonsdale, NY Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Lyonsdale Weather Forecast
| THIS AFTERNOON | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Chance of Showers | Showers | Chance of Showers | Rain Showers | Rain Showers | Rain Showers | Partly Sunny | Chance of Showers | Rain Showers | Rain/Snow Showers | Snow and Rain | Snow and Rain |
| Lo: 35°FLo: 2°C | Lo: 31°FLo: -1°C | Hi: 50°FHi: 10°C | Lo: 31°FLo: -1°C | Hi: 49°FHi: 9°C | Lo: 29°FLo: -2°C | Hi: 41°FHi: 5°C | Lo: 25°FLo: -4°C | Hi: 39°FHi: 4°C | Lo: 23°FLo: -5°C | ||
| POP: 50% | POP: 100% | POP: 90% | POP: 30% | POP: 70% | POP: 70% | POP: 30% | POP: 70% | POP: 70% | POP: 60% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 130 PM EST Sun Nov 08 2026 

Lyonsdale Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Lyonsdale Weather Map
Lyonsdale Quick Facts
Lyonsdale Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1239 PM EST Sun Nov 8 2026
Key Messages
1) Gusty winds this afternoon, especially across Western NY.
2) Cool and unsettled with periods of lake enhanced rain showers through Monday morning.
3) Colder and unsettled weather returns late in the week, with some wet snow potential.
Discussion
... KEY MESSAGE 1...Gusty winds this afternoon, especially across Western NY.
A tight pressure gradient across the Great Lakes this afternoon as a potent mid level trough and associated cold front approach from the northwest. KBUF VWP showed 35...
Weather World