Lake Delta, NY Weather & Growing Conditions
Today
71°F
Mostly Sunny
Mostly sunny. High near 71, with temperatures falling to around 65 in the afternoon. Southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Mostly Sunny | 5 mph SE | 3% |
| Tonight | 54°F | Mostly Cloudy then Light Rain | 7 mph SE | 83% |
| Thursday | 67°F | Rain | 3 to 7 mph SW | 100% |
| Thursday Night | 46°F | Mostly Cloudy | 0 to 3 mph SW | 10% |
| Friday | 62°F | Mostly Cloudy | 2 mph SE | 9% |
| Friday Night | 41°F | Chance Light Rain | 2 mph N | 29% |
| Saturday | 54°F | Light Rain Likely | 2 to 6 mph NW | 59% |
| Saturday Night | 35°F | Light Rain Likely | 7 mph NW | 59% |
| Sunday | 50°F | Chance Light Rain | 8 mph W | 50% |
| Sunday Night | 30°F | Chance Light Rain | 6 mph W | 37% |
| Monday | 48°F | Chance Light Rain | 6 to 9 mph W | 43% |
| Monday Night | 29°F | Chance Light Rain | 5 mph W | 34% |
| Tuesday | 51°F | Chance Light Rain | 3 to 9 mph W | 43% |
| Tuesday Night | 28°F | Chance Light Rain | 7 mph W | 43% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lake Delta, NY
Last spring frost
May 10
First fall frost
Oct 4
Growing season
145 days
Hardiness zone
5a
Explore more for Lake Delta, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Boonville 4 Ssw, Ny (6.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.