Ellwood City, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Ellwood City, a borough in Lawrence County, Pennsylvania.

Overnight

48°F

Partly Cloudy

Partly cloudy, with a low around 48. Southeast wind around 2 mph.

7-day forecast for Ellwood City

When	Temp	Forecast	Wind	Precip
Overnight	48°F	Partly Cloudy	2 mph SE	1%
Wednesday	77°F	Mostly Cloudy then Chance Light Rain	2 to 9 mph S	46%
Wednesday Night	58°F	Light Rain	6 to 9 mph S	98%
Thursday	68°F	Mostly Sunny	5 to 9 mph SW	5%
Thursday Night	45°F	Partly Cloudy	0 to 3 mph SW	0%
Friday	62°F	Partly Sunny then Slight Chance Light Rain	0 to 6 mph SW	19%
Friday Night	40°F	Chance Light Rain	5 mph W	46%
Saturday	53°F	Chance Light Rain	6 to 9 mph W	39%
Saturday Night	33°F	Chance Light Rain	3 to 7 mph W	33%
Sunday	55°F	Mostly Sunny	5 to 9 mph W	7%
Sunday Night	31°F	Partly Cloudy	6 mph W	6%
Monday	56°F	Mostly Sunny	5 to 9 mph W	13%
Monday Night	32°F	Mostly Clear	6 mph SW	13%
Tuesday	60°F	Mostly Sunny	6 to 10 mph SW	4%

Forecast source: National Weather Service (api.weather.gov) for Ellwood City (40.862, -80.283). Updated through the day.

Growing snapshot for Ellwood City

Last spring frost

Apr 27

First fall frost

Oct 25

Growing season

178 days

Hardiness zone

More local growing data for Ellwood City: nearby ZIP 16117 weather · frost dates · planting calendar · Pennsylvania frost dates

Nearby towns & communities

Bessemer Chewton Edinburg Ellport Enon Valley Frisco Frizzleburg Hillsville Mount Jackson New Beaver New Bedford New Castle New Castle Northwest New Galilee New Wilmington Oakland Oakwood Pulaski S.N.P.J. South New Castle Volant Wampum West Pittsburg Wurtemburg

All Pennsylvania locations ›

Climate data from the nearest NOAA station, Beaver Falls 1 Ne, Pa (8.1 mi from Ellwood City). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.