Troy, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Troy, a borough in Bradford County, Pennsylvania.
Tonight
50°F
Partly Cloudy
Partly cloudy, with a low around 50. South wind around 6 mph.
7-day forecast for Troy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Partly Cloudy | 6 mph S | 3% |
| Wednesday | 69°F | Mostly Sunny | 3 to 10 mph S | 2% |
| Wednesday Night | 59°F | Mostly Cloudy then Rain Showers | 12 mph S | 84% |
| Thursday | 68°F | Rain Showers | 7 to 12 mph S | 76% |
| Thursday Night | 50°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 5 mph W | 20% |
| Friday | 64°F | Chance Rain Showers | 0 to 5 mph W | 36% |
| Friday Night | 45°F | Slight Chance Light Rain | 2 mph NW | 25% |
| Saturday | 56°F | Chance Light Rain | 1 to 9 mph NW | 34% |
| Saturday Night | 38°F | Chance Light Rain then Mostly Cloudy | 3 to 8 mph NW | 34% |
| Sunday | 54°F | Partly Sunny | 3 to 8 mph W | 10% |
| Sunday Night | 36°F | Slight Chance Light Rain | 7 mph W | 16% |
| Monday | 54°F | Chance Light Rain | 8 to 13 mph NW | 26% |
| Monday Night | 36°F | Chance Light Rain | 8 mph W | 26% |
| Tuesday | 57°F | Mostly Sunny | 9 to 14 mph W | 12% |
Forecast source: National Weather Service (api.weather.gov) for Troy (41.783, -76.792). Updated through the day.
Growing snapshot for Troy
Last spring frost
May 16
First fall frost
Oct 2
Growing season
139 days
Hardiness zone
6a
More local growing data for Troy: nearby ZIP 16947 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Canton, Pa (7.8 mi from Troy). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.