Bellefonte, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bellefonte, a borough in Centre County, Pennsylvania.
Tonight
50°F
Partly Cloudy then Patchy Fog
Patchy fog after 1am. Partly cloudy, with a low around 50. Northeast wind around 5 mph.
7-day forecast for Bellefonte
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Partly Cloudy then Patchy Fog | 5 mph NE | 0% |
| Saturday | 73°F | Areas Of Fog then Partly Sunny | 3 mph E | 3% |
| Saturday Night | 61°F | Mostly Cloudy then Rain Showers | 2 to 6 mph SE | 76% |
| Sunday | 74°F | Showers And Thunderstorms | 6 mph SW | 98% |
| Sunday Night | 54°F | Showers And Thunderstorms | 6 mph N | 90% |
| Monday | 68°F | Chance Rain Showers | 7 mph NE | 27% |
| Monday Night | 52°F | Rain Showers Likely | 7 mph NE | 59% |
| Tuesday | 62°F | Rain Showers Likely | 7 mph E | 67% |
| Tuesday Night | 48°F | Rain Showers Likely | 5 to 8 mph E | 62% |
| Wednesday | 60°F | Chance Rain Showers | 7 mph E | 54% |
| Wednesday Night | 48°F | Chance Showers And Thunderstorms | 3 to 7 mph E | 50% |
| Thursday | 62°F | Chance Showers And Thunderstorms | 5 mph NE | 48% |
| Thursday Night | 49°F | Chance Rain Showers | 1 to 5 mph NE | 36% |
| Friday | 69°F | Slight Chance Rain Showers then Partly Sunny | 1 to 6 mph N | 17% |
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 19, 2026.