Saranac Lake, NY Weather & Growing Conditions
Today
72°F
Mostly Sunny
Mostly sunny. High near 72, with temperatures falling to around 65 in the afternoon. Southwest wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Mostly Sunny | 6 mph SW | 2% |
| Tonight | 52°F | Mostly Cloudy | 6 to 9 mph S | 4% |
| Thursday | 63°F | Rain Showers | 9 mph SW | 100% |
| Thursday Night | 45°F | Mostly Cloudy then Patchy Fog | 7 mph SW | 12% |
| Friday | 59°F | Patchy Fog then Mostly Cloudy | 3 mph SW | 11% |
| Friday Night | 40°F | Chance Light Rain | 3 mph NE | 25% |
| Saturday | 50°F | Chance Light Rain | 5 mph NE | 52% |
| Saturday Night | 34°F | Light Rain Likely | 2 to 6 mph NW | 55% |
| Sunday | 45°F | Chance Light Rain | 7 mph W | 47% |
| Sunday Night | 30°F | Chance Light Rain | 6 mph W | 34% |
| Monday | 43°F | Chance Rain And Snow | 6 to 10 mph W | 36% |
| Monday Night | 28°F | Chance Light Rain then Slight Chance Rain And Snow | 6 mph W | 27% |
| Tuesday | 45°F | Chance Rain And Snow | 7 to 10 mph SW | 47% |
| Tuesday Night | 27°F | Chance Light Rain then Slight Chance Rain And Snow | 6 to 9 mph W | 47% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Saranac Lake, NY
Last spring frost
Jun 2
First fall frost
Sep 9
Growing season
97 days
Hardiness zone
4a
Explore more for Saranac Lake, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Saranac Rgnl Ap, Ny (5.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.