Lake City, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lake City, a borough in Erie County, Pennsylvania.
Tonight
64°F
Showers And Thunderstorms
A chance of rain showers before 8pm, then showers and thunderstorms. Cloudy, with a low around 64. Southeast wind 3 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Lake City
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 64°F | Showers And Thunderstorms | 3 to 7 mph SE | 88% |
| Sunday | 67°F | Showers And Thunderstorms | 5 to 14 mph E | 90% |
| Sunday Night | 54°F | Mostly Cloudy | 13 mph NE | 9% |
| Monday | 65°F | Mostly Cloudy | 14 to 18 mph NE | 2% |
| Monday Night | 52°F | Slight Chance Rain Showers | 18 mph E | 23% |
| Tuesday | 64°F | Chance Rain Showers | 17 mph E | 28% |
| Tuesday Night | 53°F | Chance Rain Showers | 12 to 17 mph E | 47% |
| Wednesday | 65°F | Chance Rain Showers | 13 mph E | 47% |
| Wednesday Night | 52°F | Chance Rain Showers | 8 to 13 mph E | 43% |
| Thursday | 66°F | Chance Rain Showers | 10 mph E | 43% |
| Thursday Night | 52°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph E | 19% |
| Friday | 66°F | Mostly Sunny | 5 to 12 mph NE | 8% |
| Friday Night | 53°F | Partly Cloudy | 5 to 10 mph NE | 7% |
| Saturday | 68°F | Mostly Sunny | 6 to 10 mph NE | 6% |
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
Albion
Avonia
Canadohta Lake
Corry
Cranesville
Edinboro
Elgin
Erie
Fairview
Girard
Lawrence Park
McKean
Mill Village
North East
Northwest Harborcreek
Penn State Erie (Behrend)
Platea
Union City
Waterford
Wattsburg
Wesleyville
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 20, 2026.