Thendara, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Thendara, a community in Herkimer County, New York.
Overnight
49°F
Patchy Fog
Patchy fog. Mostly clear, with a low around 49. Wind around 0 mph.
7-day forecast for Thendara
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Patchy Fog | 0 mph | 0% |
| Tuesday | 78°F | Patchy Fog then Sunny | 2 mph W | 0% |
| Tuesday Night | 55°F | Mostly Clear | 1 mph S | 0% |
| Wednesday | 81°F | Sunny | 3 mph S | 0% |
| Wednesday Night | 62°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph S | 19% |
| Thursday | 81°F | Showers And Thunderstorms | 3 mph S | 84% |
| Thursday Night | 63°F | Showers And Thunderstorms | 1 mph S | 84% |
| Friday | 80°F | Chance Showers And Thunderstorms | 0 to 3 mph SW | 64% |
| Friday Night | 60°F | Chance Showers And Thunderstorms | 1 mph NW | 64% |
| Saturday | 79°F | Chance Showers And Thunderstorms | 0 to 3 mph W | 50% |
| Saturday Night | 60°F | Chance Showers And Thunderstorms | 1 mph W | 50% |
| Sunday | 81°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 33% |
| Sunday Night | 60°F | Chance Showers And Thunderstorms | 2 mph SW | 42% |
| Monday | 78°F | Rain Showers Likely | 5 mph W | 60% |
Forecast source: National Weather Service (api.weather.gov) for Thendara (43.704, -74.997). Updated through the day.
Growing snapshot for Thendara
Last spring frost
May 18
First fall frost
Sep 30
Growing season
134 days
Hardiness zone
4a
More local growing data for Thendara: nearby ZIP 13420 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Cold Brook
Dolgeville
East Frankfort
East Herkimer
Frankfort
Herkimer
Ilion
Little Falls
Middleville
Mohawk
Newport
Old Forge
Poland
Salisbury Center
South Ilion
Climate data from the nearest NOAA station, Old Forge, Ny (3.6 mi from Thendara). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.