Cold Brook, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cold Brook, a village in Herkimer County, New York.
Today
80°F
Sunny
Sunny, with a high near 80. West wind 1 to 5 mph.
7-day forecast for Cold Brook
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Sunny | 1 to 5 mph W | 0% |
| Tonight | 57°F | Mostly Clear | 2 mph SE | 0% |
| Wednesday | 84°F | Mostly Sunny | 2 to 6 mph SE | 0% |
| Wednesday Night | 65°F | Mostly Cloudy then Chance Rain Showers | 5 mph SE | 24% |
| Thursday | 84°F | Showers And Thunderstorms | 2 to 6 mph S | 82% |
| Thursday Night | 66°F | Showers And Thunderstorms | 0 to 3 mph S | 82% |
| Friday | 83°F | Chance Showers And Thunderstorms | 1 to 6 mph SW | 68% |
| Friday Night | 64°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 0 to 3 mph SW | 68% |
| Saturday | 82°F | Showers And Thunderstorms Likely | 1 to 6 mph SW | 57% |
| Saturday Night | 63°F | Showers And Thunderstorms Likely | 0 to 3 mph SW | 57% |
| Sunday | 84°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 7 mph SW | 28% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 39% |
| Monday | 82°F | Rain Showers Likely | 2 to 9 mph W | 56% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 2 to 8 mph W | 56% |
Forecast source: National Weather Service (api.weather.gov) for Cold Brook (43.240, -75.039). Updated through the day.
Growing snapshot for Cold Brook
Last spring frost
May 4
First fall frost
Oct 13
Growing season
161 days
Hardiness zone
5a
More local growing data for Cold Brook: nearby ZIP 13431 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Dolgeville
East Frankfort
East Herkimer
Frankfort
Herkimer
Ilion
Little Falls
Middleville
Mohawk
Newport
Old Forge
Poland
Salisbury Center
South Ilion
Thendara
Climate data from the nearest NOAA station, Trenton Falls, Ny (6.3 mi from Cold Brook). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.