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
53°F
Mostly Clear
Mostly clear, with a low around 53. Southwest wind around 1 mph.
7-day forecast for Fort Ann
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Clear | 1 mph SW | 0% |
| Tuesday | 83°F | Sunny | 1 to 6 mph S | 0% |
| Tuesday Night | 56°F | Mostly Clear then Patchy Fog | 0 to 5 mph SW | 0% |
| Wednesday | 84°F | Patchy Fog then Partly Sunny | 0 to 6 mph SW | 0% |
| Wednesday Night | 63°F | Mostly Cloudy then Chance Rain Showers | 1 to 5 mph S | 21% |
| Thursday | 86°F | Isolated Showers And Thunderstorms | 1 to 6 mph S | 55% |
| Thursday Night | 67°F | Chance Showers And Thunderstorms | 3 mph S | 55% |
| Friday | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph SW | 56% |
| Friday Night | 65°F | Chance Showers And Thunderstorms | 2 mph SW | 56% |
| Saturday | 85°F | Showers And Thunderstorms Likely | 1 to 5 mph SW | 62% |
| Saturday Night | 63°F | Showers And Thunderstorms Likely | 3 mph SW | 62% |
| Sunday | 86°F | Mostly Sunny | 2 to 8 mph SW | 13% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 26% |
| Monday | 86°F | Chance Rain Showers | 6 to 12 mph SW | 39% |
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 Aug 4, 2026.