Tonawanda Town, NY Weather & Growing Conditions
This Afternoon
70°F
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a high near 70. Northeast wind around 8 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Slight Chance Rain Showers | 8 mph NE | 19% |
| Tonight | 57°F | Chance Rain Showers | 3 to 9 mph E | 51% |
| Sunday | 68°F | Rain Showers Likely then Cloudy | 3 to 9 mph NE | 59% |
| Sunday Night | 49°F | Partly Cloudy | 3 to 8 mph NE | 1% |
| Monday | 63°F | Mostly Cloudy | 8 to 12 mph NE | 0% |
| Monday Night | 47°F | Mostly Cloudy | 7 to 12 mph NE | 3% |
| Tuesday | 64°F | Partly Sunny then Slight Chance Rain Showers | 8 to 13 mph E | 17% |
| Tuesday Night | 48°F | Slight Chance Rain Showers then Mostly Cloudy | 7 to 12 mph E | 17% |
| Wednesday | 66°F | Partly Sunny | 7 to 12 mph E | 13% |
| Wednesday Night | 48°F | Mostly Cloudy then Slight Chance Rain Showers | 6 to 12 mph E | 15% |
| Thursday | 66°F | Slight Chance Rain Showers then Partly Sunny | 6 to 9 mph E | 15% |
| Thursday Night | 48°F | Mostly Cloudy | 3 to 9 mph E | 14% |
| Friday | 69°F | Mostly Sunny | 3 to 8 mph NE | 12% |
| Friday Night | 49°F | Partly Cloudy | 3 to 7 mph NE | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tonawanda Town, NY
Last spring frost
May 6
First fall frost
Oct 15
Growing season
160 days
Hardiness zone
6b
Explore more for Tonawanda Town, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, N Tonawanda, Ny (4.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.