South Cairo, NY Weather & Growing Conditions
Today
74°F
Sunny
Sunny, with a high near 74. South wind 2 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Sunny | 2 to 7 mph S | 2% |
| Tonight | 57°F | Mostly Cloudy | 6 mph S | 2% |
| Thursday | 68°F | Light Rain | 7 mph S | 88% |
| Thursday Night | 57°F | Chance Light Rain | 0 to 5 mph SW | 43% |
| Friday | 68°F | Chance Light Rain | 1 mph N | 37% |
| Friday Night | 50°F | Chance Light Rain | 2 mph N | 37% |
| Saturday | 61°F | Chance Light Rain | 3 mph N | 41% |
| Saturday Night | 43°F | Chance Light Rain | 5 mph NW | 41% |
| Sunday | 55°F | Chance Light Rain then Partly Sunny | 5 mph NW | 25% |
| Sunday Night | 37°F | Partly Cloudy | 2 mph W | 8% |
| Monday | 54°F | Slight Chance Light Rain | 3 to 7 mph NW | 17% |
| Monday Night | 35°F | Slight Chance Light Rain then Partly Cloudy | 3 mph W | 15% |
| Tuesday | 59°F | Mostly Sunny | 2 to 6 mph SW | 12% |
| Tuesday Night | 35°F | Partly Cloudy | 2 mph W | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for South Cairo, NY
Last spring frost
Apr 29
First fall frost
Oct 14
Growing season
169 days
Hardiness zone
6a
Explore more for South Cairo, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Cairo 3 Nw, Ny (5.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.