Herkimer, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Herkimer, a village in Herkimer County, New York.
Today
73°F
Mostly Sunny
Mostly sunny, with a high near 73. Southeast wind around 6 mph.
7-day forecast for Herkimer
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Mostly Sunny | 6 mph SE | 2% |
| Tonight | 56°F | Mostly Cloudy then Chance Light Rain | 5 mph SE | 29% |
| Thursday | 72°F | Light Rain | 5 to 9 mph S | 100% |
| Thursday Night | 49°F | Chance Light Rain | 1 to 5 mph SW | 27% |
| Friday | 67°F | Mostly Cloudy | 2 mph SE | 8% |
| Friday Night | 45°F | Slight Chance Light Rain | 1 mph S | 23% |
| Saturday | 58°F | Chance Light Rain | 1 to 6 mph W | 46% |
| Saturday Night | 39°F | Light Rain Likely | 5 to 9 mph NW | 55% |
| Sunday | 54°F | Chance Light Rain | 6 to 9 mph W | 40% |
| Sunday Night | 35°F | Chance Light Rain | 5 to 8 mph W | 28% |
| Monday | 52°F | Chance Light Rain | 8 to 13 mph W | 46% |
| Monday Night | 33°F | Chance Light Rain | 7 mph W | 37% |
| Tuesday | 56°F | Chance Light Rain | 6 to 12 mph W | 34% |
| Tuesday Night | 32°F | Chance Light Rain | 8 mph W | 34% |
Forecast source: National Weather Service (api.weather.gov) for Herkimer (43.028, -74.993). Updated through the day.
Growing snapshot for Herkimer
Last spring frost
May 5
First fall frost
Oct 4
Growing season
151 days
Hardiness zone
5b
More local growing data for Herkimer: nearby ZIP 13350 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Cold Brook
Dolgeville
East Frankfort
East Herkimer
Frankfort
Ilion
Little Falls
Middleville
Mohawk
Newport
Old Forge
Poland
Salisbury Center
South Ilion
Thendara
Climate data from the nearest NOAA station, Little Falls City Rsch, Ny (5.9 mi from Herkimer). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.