Carrolltown, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Carrolltown, a borough in Cambria County, Pennsylvania.
This Afternoon
72°F
Mostly Sunny
Mostly sunny, with a high near 72. North wind around 7 mph.
7-day forecast for Carrolltown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Mostly Sunny | 7 mph N | 11% |
| Tonight | 52°F | Partly Cloudy | 7 mph NE | 10% |
| Saturday | 70°F | Partly Sunny | 8 mph SE | 4% |
| Saturday Night | 60°F | Rain Showers Likely | 8 to 13 mph SE | 58% |
| Sunday | 71°F | Showers And Thunderstorms | 10 mph SW | 97% |
| Sunday Night | 55°F | Showers And Thunderstorms | 9 mph N | 97% |
| Monday | 63°F | Chance Rain Showers | 9 mph NE | 35% |
| Monday Night | 53°F | Showers And Thunderstorms Likely | 9 to 15 mph E | 69% |
| Tuesday | 57°F | Showers And Thunderstorms Likely | 15 mph E | 71% |
| Tuesday Night | 48°F | Showers And Thunderstorms Likely | 15 to 18 mph E | 63% |
| Wednesday | 54°F | Showers And Thunderstorms Likely | 13 to 17 mph E | 63% |
| Wednesday Night | 49°F | Chance Showers And Thunderstorms | 13 to 16 mph E | 54% |
| Thursday | 57°F | Chance Showers And Thunderstorms | 12 mph E | 50% |
| Thursday Night | 49°F | Chance Rain Showers | 8 mph E | 34% |
Forecast source: National Weather Service (api.weather.gov) for Carrolltown (40.605, -78.707). Updated through the day.
Growing snapshot for Carrolltown
Last spring frost
May 17
First fall frost
Oct 2
Growing season
136 days
Hardiness zone
6a
More local growing data for Carrolltown: nearby ZIP 15722 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Ebensburg Sewage Plt, Pa (9.2 mi from Carrolltown). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.