Wattsburg, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wattsburg, a borough in Erie County, Pennsylvania.
This Afternoon
71°F
Mostly Sunny
Mostly sunny, with a high near 71. North wind around 8 mph.
7-day forecast for Wattsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 71°F | Mostly Sunny | 8 mph N | 0% |
| Tonight | 51°F | Mostly Cloudy | 1 to 7 mph NE | 1% |
| Saturday | 70°F | Partly Sunny | 5 mph SE | 11% |
| Saturday Night | 58°F | Showers And Thunderstorms | 3 mph SE | 84% |
| Sunday | 68°F | Patchy Fog | 2 to 9 mph W | 80% |
| Sunday Night | 49°F | Chance Rain Showers then Mostly Cloudy | 3 to 9 mph NE | 42% |
| Monday | 64°F | Partly Sunny | 7 to 10 mph NE | 10% |
| Monday Night | 47°F | Chance Rain Showers | 7 to 10 mph NE | 41% |
| Tuesday | 62°F | Chance Rain Showers | 8 to 12 mph E | 41% |
| Tuesday Night | 47°F | Chance Showers And Thunderstorms | 9 to 13 mph E | 54% |
| Wednesday | 61°F | Chance Rain Showers | 12 mph SE | 54% |
| Wednesday Night | 47°F | Showers And Thunderstorms Likely | 7 to 12 mph SE | 57% |
| Thursday | 62°F | Chance Rain Showers | 8 mph E | 47% |
| Thursday Night | 48°F | Chance Rain Showers | 2 to 7 mph E | 35% |
Forecast source: National Weather Service (api.weather.gov) for Wattsburg (42.003, -79.805). Updated through the day.
Growing snapshot for Wattsburg
Last spring frost
May 7
First fall frost
Oct 10
Growing season
155 days
Hardiness zone
6a
More local growing data for Wattsburg: nearby ZIP 16442 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
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Avonia
Canadohta Lake
Corry
Cranesville
Edinboro
Elgin
Erie
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Girard
Lake City
Lawrence Park
McKean
Mill Village
North East
Northwest Harborcreek
Penn State Erie (Behrend)
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Union City
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Climate data from the nearest NOAA station, Union City Filtration Plant, Pa (10.4 mi from Wattsburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.