Harman US

Platea, PA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Platea, a borough in Erie County, Pennsylvania.

Tonight
55°F
Mostly Cloudy
Mostly cloudy, with a low around 55. East wind around 5 mph.

7-day forecast for Platea

WhenTempForecastWindPrecip
Tonight 55°F Mostly Cloudy 5 mph E 1%
Saturday 71°F Mostly Cloudy then Slight Chance Rain Showers 5 mph SE 16%
Saturday Night 60°F Slight Chance Showers And Thunderstorms 5 mph SE 82%
Sunday 69°F Showers And Thunderstorms 5 to 12 mph N 79%
Sunday Night 54°F Chance Rain Showers then Mostly Cloudy 8 to 12 mph NE 41%
Monday 65°F Mostly Cloudy 10 to 16 mph NE 10%
Monday Night 52°F Chance Rain Showers 9 to 15 mph NE 38%
Tuesday 64°F Chance Rain Showers 10 to 15 mph E 39%
Tuesday Night 52°F Chance Showers And Thunderstorms 8 to 15 mph E 53%
Wednesday 64°F Chance Rain Showers 12 mph E 53%
Wednesday Night 51°F Showers And Thunderstorms Likely 6 to 12 mph SE 56%
Thursday 65°F Chance Rain Showers 9 mph E 47%
Thursday Night 52°F Chance Rain Showers 3 to 8 mph NE 30%
Friday 68°F Partly Sunny then Slight Chance Rain Showers 5 to 9 mph NE 17%

Forecast source: National Weather Service (api.weather.gov) for Platea (41.951, -80.330). Updated through the day.

Growing snapshot for Platea

Last spring frost
Apr 26
First fall frost
Nov 4
Growing season
192 days
Hardiness zone
6b

More local growing data for Platea: nearby ZIP 16417 weather · frost dates · planting calendar · Pennsylvania frost dates

Nearby towns & communities

All Pennsylvania locations ›

Climate data from the nearest NOAA station, Erie Intl Ap, Pa (10.1 mi from Platea). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.