Bellefonte, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bellefonte, a borough in Centre County, Pennsylvania.
Tonight
61°F
Rain Showers
Rain showers. Mostly cloudy, with a low around 61. Southeast wind 2 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Bellefonte
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 61°F | Rain Showers | 2 to 6 mph SE | 86% |
| Sunday | 77°F | Rain Showers | 7 mph SW | 94% |
| Sunday Night | 51°F | Showers And Thunderstorms Likely then Mostly Cloudy | 7 mph N | 55% |
| Monday | 70°F | Partly Sunny then Chance Rain Showers | 7 mph NE | 26% |
| Monday Night | 49°F | Rain Showers Likely | 6 mph NE | 60% |
| Tuesday | 64°F | Rain Showers Likely | 7 mph E | 60% |
| Tuesday Night | 47°F | Chance Rain Showers | 7 mph E | 51% |
| Wednesday | 60°F | Chance Rain Showers | 8 mph E | 41% |
| Wednesday Night | 47°F | Slight Chance Rain Showers | 7 mph E | 21% |
| Thursday | 63°F | Slight Chance Rain Showers | 6 mph E | 21% |
| Thursday Night | 47°F | Slight Chance Rain Showers | 1 to 5 mph NE | 24% |
| Friday | 68°F | Chance Rain Showers | 2 to 7 mph N | 25% |
| Friday Night | 47°F | Chance Rain Showers | 2 to 7 mph N | 25% |
| Saturday | 71°F | Slight Chance Rain Showers then Mostly Sunny | 7 mph N | 16% |
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
Aaronsburg
Baileyville
Beech Creek
Blanchard
Boalsburg
Centre Hall
Clarence
Coburn
Continental Courts
Eagle Creek
Eagleville
Holters Crossing
Houserville
Howard
Hublersburg
Jacksonville
Julian
Lemont
Madisonburg
Milesburg
Millheim
Mingoville
Moose Run
Moshannon
Mount Eagle
Osceola Mills
Park Forest Village
Peru
Pine Glen
Pine Grove Mills
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 Sep 20, 2026.