Youngstown, NY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Youngstown, a village in Niagara County, New York.
Tonight
58°F
Partly Cloudy
Partly cloudy, with a low around 58. South wind around 7 mph.
7-day forecast for Youngstown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Partly Cloudy | 7 mph S | 0% |
| Wednesday | 77°F | Partly Sunny | 5 to 9 mph S | 12% |
| Wednesday Night | 58°F | Rain Showers | 6 to 12 mph S | 91% |
| Thursday | 64°F | Rain Showers Likely then Partly Sunny | 10 to 16 mph SW | 60% |
| Thursday Night | 50°F | Mostly Cloudy | 5 to 10 mph SW | 15% |
| Friday | 59°F | Slight Chance Rain Showers | 3 to 7 mph W | 28% |
| Friday Night | 44°F | Chance Rain Showers | 5 to 8 mph N | 58% |
| Saturday | 52°F | Chance Rain Showers | 10 mph NW | 58% |
| Saturday Night | 39°F | Chance Rain Showers | 6 to 9 mph W | 20% |
| Sunday | 52°F | Partly Sunny | 8 to 13 mph W | 11% |
| Sunday Night | 39°F | Slight Chance Rain Showers | 7 to 10 mph W | 15% |
| Monday | 53°F | Slight Chance Light Rain | 10 to 14 mph W | 20% |
| Monday Night | 41°F | Slight Chance Light Rain then Slight Chance Rain Showers | 9 to 13 mph W | 20% |
| Tuesday | 54°F | Mostly Sunny | 12 to 16 mph W | 14% |
Forecast source: National Weather Service (api.weather.gov) for Youngstown (43.250, -79.042). Updated through the day.
Growing snapshot for Youngstown
Last spring frost
Apr 29
First fall frost
Oct 28
Growing season
181 days
Hardiness zone
6b
More local growing data for Youngstown: nearby ZIP 14174 weather · frost dates · planting calendar · New York frost dates
Nearby towns & communities
Barker
Gasport
Lewiston
Lockport
Middleport
Newfane
Niagara Falls
Niagara University
North Tonawanda
Olcott
Ransomville
Sanborn
South Lockport
Wilson
Climate data from the nearest NOAA station, Youngstown 2 E, Ny (0.6 mi from Youngstown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.