Bellefonte, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bellefonte, a borough in Centre County, Pennsylvania.
Today
85°F
Sunny
Sunny, with a high near 85. Southeast wind 0 to 3 mph.
7-day forecast for Bellefonte
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 0 to 3 mph SE | 0% |
| Tonight | 63°F | Partly Cloudy | 0 to 3 mph E | 3% |
| Wednesday | 82°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph E | 44% |
| Wednesday Night | 68°F | Chance Showers And Thunderstorms then Patchy Fog | 0 to 3 mph SE | 38% |
| Thursday | 85°F | Showers And Thunderstorms | 0 to 5 mph SW | 85% |
| Thursday Night | 69°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 mph SW | 85% |
| Friday | 85°F | Showers And Thunderstorms | 0 to 5 mph SW | 80% |
| Friday Night | 67°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 mph W | 80% |
| Saturday | 85°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 6 mph SW | 53% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 53% |
| Sunday | 88°F | Mostly Sunny | 0 to 6 mph W | 13% |
| Sunday Night | 69°F | Partly Cloudy | 1 to 5 mph SW | 13% |
| Monday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 9 mph W | 28% |
| Monday Night | 67°F | Chance Showers And Thunderstorms | 1 to 7 mph W | 28% |
Forecast source: National Weather Service (api.weather.gov) for Bellefonte (40.914, -77.768). Updated through the day.
Growing snapshot for Bellefonte
Last spring frost
Apr 20
First fall frost
Oct 26
Growing season
187 days
Hardiness zone
6b
More local growing data for Bellefonte: nearby ZIP 16823 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, State College, Pa (11.1 mi from Bellefonte). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.