Lawrenceville, NY Weather & Growing Conditions
Today
66°F
Partly Sunny
Partly sunny, with a high near 66. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 66°F | Partly Sunny | 3 mph E | 1% |
| Tonight | 54°F | Chance Rain Showers then Rain | 2 to 7 mph SE | 88% |
| Sunday | 65°F | Rain | 8 mph SW | 97% |
| Sunday Night | 44°F | Chance Light Rain then Mostly Cloudy | 5 to 9 mph N | 39% |
| Monday | 59°F | Partly Sunny | 8 mph N | 2% |
| Monday Night | 42°F | Mostly Cloudy then Chance Rain Showers | 1 to 7 mph NE | 33% |
| Tuesday | 58°F | Chance Rain Showers | 1 to 7 mph E | 33% |
| Tuesday Night | 41°F | Slight Chance Rain Showers | 2 to 6 mph E | 22% |
| Wednesday | 57°F | Slight Chance Rain Showers | 5 to 8 mph E | 17% |
| Wednesday Night | 41°F | Chance Rain Showers | 3 to 7 mph E | 38% |
| Thursday | 58°F | Chance Rain Showers | 3 to 7 mph E | 38% |
| Thursday Night | 42°F | Chance Rain Showers | 1 to 5 mph NE | 37% |
| Friday | 62°F | Chance Rain Showers | 2 to 8 mph N | 27% |
| Friday Night | 43°F | Slight Chance Rain Showers | 2 to 7 mph N | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lawrenceville, NY
Last spring frost
May 9
First fall frost
Oct 12
Growing season
155 days
Hardiness zone
6a
Explore more for Lawrenceville, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Cowanesque Dam, Pa (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.