Carrolltown, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Carrolltown, a borough in Cambria County, Pennsylvania.
Overnight
53°F
Mostly Clear
Mostly clear, with a low around 53. South wind around 7 mph.
7-day forecast for Carrolltown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Clear | 7 mph S | 0% |
| Wednesday | 72°F | Partly Sunny | 5 to 12 mph S | 1% |
| Wednesday Night | 58°F | Light Rain | 13 mph S | 95% |
| Thursday | 67°F | Light Rain Likely | 7 to 13 mph SW | 67% |
| Thursday Night | 50°F | Partly Cloudy then Slight Chance Rain Showers | 6 mph SW | 15% |
| Friday | 62°F | Slight Chance Rain Showers | 6 mph W | 22% |
| Friday Night | 44°F | Slight Chance Rain Showers | 7 mph NW | 24% |
| Saturday | 52°F | Chance Rain Showers | 7 to 13 mph W | 32% |
| Saturday Night | 37°F | Chance Rain Showers | 10 mph W | 32% |
| Sunday | 51°F | Partly Sunny | 9 to 13 mph W | 14% |
| Sunday Night | 36°F | Slight Chance Rain Showers | 10 to 15 mph W | 22% |
| Monday | 51°F | Chance Rain Showers | 14 to 17 mph W | 29% |
| Monday Night | 37°F | Chance Rain Showers | 12 to 16 mph W | 29% |
| Tuesday | 55°F | Mostly Sunny | 18 mph W | 13% |
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 Nov 4, 2026.