South Glens Falls, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for South Glens Falls, a village in Saratoga County, New York.
Today
71°F
Sunny
Sunny. High near 71, with temperatures falling to around 65 in the afternoon. South wind around 6 mph.
7-day forecast for South Glens Falls
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Sunny | 6 mph S | 2% |
| Tonight | 53°F | Mostly Cloudy | 2 to 6 mph S | 3% |
| Thursday | 67°F | Light Rain | 9 mph S | 99% |
| Thursday Night | 52°F | Chance Light Rain | 0 to 6 mph SW | 44% |
| Friday | 66°F | Patchy Fog then Slight Chance Light Rain | 2 mph NW | 17% |
| Friday Night | 47°F | Chance Light Rain | 0 to 3 mph N | 34% |
| Saturday | 59°F | Chance Light Rain | 6 mph N | 44% |
| Saturday Night | 41°F | Chance Light Rain | 5 mph N | 44% |
| Sunday | 53°F | Chance Light Rain | 3 to 7 mph NW | 33% |
| Sunday Night | 33°F | Mostly Cloudy | 3 mph W | 13% |
| Monday | 52°F | Slight Chance Light Rain | 3 to 9 mph W | 19% |
| Monday Night | 31°F | Slight Chance Light Rain then Partly Cloudy | 3 mph SW | 15% |
| Tuesday | 56°F | Partly Sunny then Slight Chance Light Rain | 3 to 9 mph SW | 22% |
| Tuesday Night | 30°F | Slight Chance Light Rain | 5 mph W | 22% |
Forecast source: National Weather Service (api.weather.gov) for South Glens Falls (43.294, -73.634). Updated through the day.
Growing snapshot for South Glens Falls
Last spring frost
May 17
First fall frost
Sep 29
Growing season
135 days
Hardiness zone
5a
More local growing data for South Glens Falls: nearby ZIP 12803 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Ballston Spa
Clifton Gardens
Clifton Knolls-Mill Creek
Corinth
Country Knolls
Galway
Hudson Falls
Mechanicville
Milton
North Ballston Spa
Round Lake
Saratoga Springs
Schuylerville
Victory
Waterford
Climate data from the nearest NOAA station, Glens Falls Farm, Ny (3.4 mi from South Glens Falls). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.