Natural Bridge, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Natural Bridge, a community in Lewis County, New York.
Today
74°F
Mostly Sunny
Mostly sunny, with a high near 74. South wind around 9 mph.
7-day forecast for Natural Bridge
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Mostly Sunny | 9 mph S | 0% |
| Tonight | 57°F | Mostly Cloudy then Rain Showers Likely | 9 to 13 mph S | 62% |
| Thursday | 67°F | Rain Showers | 5 to 13 mph SW | 98% |
| Thursday Night | 47°F | Mostly Cloudy | 3 mph SW | 9% |
| Friday | 62°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph SW | 16% |
| Friday Night | 41°F | Chance Rain Showers | 3 mph NE | 27% |
| Saturday | 53°F | Chance Rain Showers | 6 mph N | 49% |
| Saturday Night | 34°F | Chance Rain Showers | 5 mph NW | 49% |
| Sunday | 50°F | Chance Rain Showers | 5 to 8 mph W | 39% |
| Sunday Night | 31°F | Chance Rain Showers | 6 mph W | 34% |
| Monday | 49°F | Chance Rain Showers | 6 to 9 mph W | 34% |
| Monday Night | 31°F | Slight Chance Rain Showers | 6 mph SW | 22% |
| Tuesday | 51°F | Chance Rain Showers | 7 to 12 mph SW | 44% |
| Tuesday Night | 28°F | Chance Rain Showers | 5 to 8 mph W | 44% |
Forecast source: National Weather Service (api.weather.gov) for Natural Bridge (44.072, -75.500). Updated through the day.
Growing snapshot for Natural Bridge
Last spring frost
May 8
First fall frost
Oct 1
Growing season
145 days
Hardiness zone
4b
More local growing data for Natural Bridge: nearby ZIP 13665 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lowville, Ny (17.8 mi from Natural Bridge). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.