Fort Ann, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fort Ann, a village in Washington County, New York.
Overnight
46°F
Mostly Cloudy
Mostly cloudy, with a low around 46. Southwest wind around 3 mph.
7-day forecast for Fort Ann
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 46°F | Mostly Cloudy | 3 mph SW | 2% |
| Wednesday | 71°F | Mostly Sunny | 3 to 8 mph SW | 2% |
| Wednesday Night | 53°F | Mostly Cloudy | 2 to 7 mph SW | 2% |
| Thursday | 67°F | Light Rain | 7 to 10 mph S | 99% |
| Thursday Night | 53°F | Chance Light Rain | 0 to 8 mph SW | 53% |
| Friday | 66°F | Patchy Fog then Slight Chance Light Rain | 2 mph SW | 16% |
| Friday Night | 46°F | Chance Light Rain | 0 to 5 mph N | 35% |
| Saturday | 59°F | Chance Light Rain | 7 mph N | 46% |
| Saturday Night | 40°F | Chance Light Rain | 2 to 6 mph N | 46% |
| Sunday | 53°F | Chance Light Rain | 3 to 8 mph NW | 36% |
| Sunday Night | 33°F | Mostly Cloudy then Slight Chance Light Rain | 3 mph SW | 15% |
| Monday | 53°F | Slight Chance Light Rain | 3 to 9 mph W | 21% |
| Monday Night | 30°F | Slight Chance Light Rain then Partly Cloudy | 3 mph SW | 16% |
| Tuesday | 57°F | Partly Sunny then Slight Chance Light Rain | 3 to 10 mph SW | 22% |
Forecast source: National Weather Service (api.weather.gov) for Fort Ann (43.416, -73.491). Updated through the day.
Growing snapshot for Fort Ann
Last spring frost
May 9
First fall frost
Sep 30
Growing season
143 days
Hardiness zone
5a
More local growing data for Fort Ann: nearby ZIP 12827 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Glens Falls Ap, Ny (7.7 mi from Fort Ann). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.