McConnellstown, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for McConnellstown, a community in Huntingdon County, Pennsylvania.
Overnight
48°F
Patchy Fog
Patchy fog. Mostly clear, with a low around 48. Wind around 0 mph.
7-day forecast for McConnellstown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Patchy Fog | 0 mph | 0% |
| Wednesday | 76°F | Patchy Fog then Mostly Sunny | 0 to 7 mph SE | 1% |
| Wednesday Night | 60°F | Light Rain | 6 mph SE | 90% |
| Thursday | 75°F | Light Rain Likely | 6 mph S | 58% |
| Thursday Night | 48°F | Mostly Cloudy | 2 mph W | 5% |
| Friday | 68°F | Partly Sunny | 2 mph W | 12% |
| Friday Night | 43°F | Partly Cloudy | 1 mph W | 8% |
| Saturday | 59°F | Slight Chance Light Rain | 1 to 9 mph W | 21% |
| Saturday Night | 36°F | Slight Chance Light Rain then Mostly Cloudy | 7 mph W | 20% |
| Sunday | 58°F | Partly Sunny | 6 to 9 mph W | 7% |
| Sunday Night | 33°F | Partly Cloudy | 6 mph W | 5% |
| Monday | 59°F | Mostly Sunny | 6 to 10 mph W | 8% |
| Monday Night | 33°F | Mostly Clear | 2 to 6 mph W | 4% |
| Tuesday | 62°F | Mostly Sunny | 3 to 10 mph W | 3% |
Forecast source: National Weather Service (api.weather.gov) for McConnellstown (40.464, -78.067). Updated through the day.
Growing snapshot for McConnellstown
Last spring frost
Apr 19
First fall frost
Oct 28
Growing season
191 days
Hardiness zone
7a
More local growing data for McConnellstown: nearby ZIP 16654 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Raystown Lake 2, Pa (8 mi from McConnellstown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.