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Lake City, PA Weather & Growing Conditions

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

Today
72°F
Mostly Cloudy
Mostly cloudy, with a high near 72. East wind around 7 mph. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Lake City

WhenTempForecastWindPrecip
Today 72°F Mostly Cloudy 7 mph E 13%
Tonight 61°F Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms 7 mph SE 84%
Sunday 69°F Showers And Thunderstorms 5 to 14 mph N 78%
Sunday Night 53°F Slight Chance Rain Showers then Mostly Cloudy 14 mph NE 23%
Monday 64°F Mostly Cloudy 16 mph NE 2%
Monday Night 51°F Mostly Cloudy then Chance Rain Showers 16 mph NE 30%
Tuesday 63°F Chance Rain Showers 16 mph E 31%
Tuesday Night 51°F Chance Rain Showers 12 to 16 mph E 53%
Wednesday 64°F Chance Rain Showers 13 mph E 53%
Wednesday Night 52°F Chance Showers And Thunderstorms 8 to 13 mph E 54%
Thursday 65°F Chance Showers And Thunderstorms 10 mph E 45%
Thursday Night 52°F Slight Chance Rain Showers 6 to 10 mph E 21%
Friday 66°F Slight Chance Rain Showers 6 to 13 mph NE 19%
Friday Night 52°F Partly Cloudy 5 to 13 mph NE 12%

Forecast source: National Weather Service (api.weather.gov) for Lake City (42.018, -80.346). Updated through the day.

Growing snapshot for Lake City

Last spring frost
Apr 26
First fall frost
Nov 4
Growing season
192 days
Hardiness zone
7a

More local growing data for Lake City: nearby ZIP 16423 weather · frost dates · planting calendar · Pennsylvania frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Erie Intl Ap, Pa (9.1 mi from Lake City). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.