Saranac Lake, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Saranac Lake, a village in Franklin County, New York.
This Afternoon
79°F
Sunny
Sunny, with a high near 79. West wind around 7 mph.
7-day forecast for Saranac Lake
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Sunny | 7 mph W | 0% |
| Tonight | 56°F | Mostly Clear | 3 mph S | 0% |
| Wednesday | 82°F | Sunny | 1 to 5 mph S | 0% |
| Wednesday Night | 62°F | Partly Cloudy | 0 to 3 mph S | 13% |
| Thursday | 82°F | Showers And Thunderstorms | 1 to 5 mph SW | 75% |
| Thursday Night | 63°F | Showers And Thunderstorms | 2 mph SW | 75% |
| Friday | 80°F | Showers And Thunderstorms Likely | 1 to 6 mph SW | 67% |
| Friday Night | 60°F | Showers And Thunderstorms Likely | 2 mph W | 67% |
| Saturday | 80°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 51% |
| Saturday Night | 60°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 51% |
| Sunday | 81°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 8 mph SW | 18% |
| Sunday Night | 61°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 mph SW | 31% |
| Monday | 78°F | Rain Showers Likely | 6 to 10 mph SW | 56% |
| Monday Night | 57°F | Rain Showers Likely | 2 to 8 mph SW | 56% |
Forecast source: National Weather Service (api.weather.gov) for Saranac Lake (44.326, -74.131). Updated through the day.
Growing snapshot for Saranac Lake
Last spring frost
Jun 2
First fall frost
Sep 9
Growing season
97 days
Hardiness zone
4a
More local growing data for Saranac Lake: nearby ZIP 12983 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Saranac Rgnl Ap, Ny (4 mi from Saranac Lake). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.