Croghan, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Croghan, a village in Lewis County, New York.
Overnight
39°F
Patchy Fog
Patchy fog. Partly cloudy, with a low around 39. North wind around 2 mph.
7-day forecast for Croghan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 39°F | Patchy Fog | 2 mph N | 0% |
| Saturday | 65°F | Patchy Fog then Mostly Sunny | 2 mph S | 0% |
| Saturday Night | 43°F | Mostly Cloudy then Chance Rain Showers | 1 to 6 mph SE | 33% |
| Sunday | 56°F | Rain Showers | 6 mph E | 91% |
| Sunday Night | 39°F | Mostly Cloudy | 5 mph N | 2% |
| Monday | 59°F | Partly Sunny | 6 mph N | 0% |
| Monday Night | 37°F | Mostly Cloudy | 1 to 5 mph NE | 0% |
| Tuesday | 64°F | Partly Sunny | 1 to 5 mph NE | 0% |
| Tuesday Night | 39°F | Partly Cloudy | 1 to 5 mph E | 1% |
| Wednesday | 66°F | Mostly Sunny | 3 mph E | 1% |
| Wednesday Night | 39°F | Mostly Cloudy | 3 mph E | 7% |
| Thursday | 64°F | Partly Sunny | 3 mph E | 14% |
| Thursday Night | 40°F | Slight Chance Rain Showers | 3 mph NE | 21% |
| Friday | 66°F | Slight Chance Rain Showers | 1 to 6 mph NE | 21% |
Forecast source: National Weather Service (api.weather.gov) for Croghan (43.894, -75.392). Updated through the day.
Growing snapshot for Croghan
Last spring frost
May 8
First fall frost
Oct 1
Growing season
145 days
Hardiness zone
4b
More local growing data for Croghan: nearby ZIP 13305 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lowville, Ny (7.5 mi from Croghan). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.