Klingerstown, PA Weather & Growing Conditions
Overnight
48°F
Patchy Fog
Patchy fog after 3am. Mostly clear, with a low around 48. Southeast wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Patchy Fog | 2 mph SE | 0% |
| Wednesday | 72°F | Patchy Fog then Mostly Sunny | 0 to 7 mph S | 1% |
| Wednesday Night | 58°F | Mostly Cloudy then Light Rain Likely | 7 mph SE | 68% |
| Thursday | 71°F | Light Rain | 3 to 8 mph S | 92% |
| Thursday Night | 53°F | Chance Light Rain | 2 mph SW | 36% |
| Friday | 67°F | Slight Chance Light Rain | 1 mph NW | 17% |
| Friday Night | 44°F | Slight Chance Light Rain then Partly Cloudy | 1 mph NW | 15% |
| Saturday | 59°F | Slight Chance Light Rain | 2 to 7 mph W | 21% |
| Saturday Night | 39°F | Slight Chance Light Rain | 6 mph W | 21% |
| Sunday | 57°F | Mostly Sunny | 3 to 7 mph NW | 5% |
| Sunday Night | 36°F | Partly Cloudy | 3 mph W | 6% |
| Monday | 57°F | Mostly Sunny | 3 to 8 mph W | 8% |
| Monday Night | 35°F | Partly Cloudy | 1 to 5 mph W | 5% |
| Tuesday | 61°F | Mostly Sunny | 2 to 8 mph SW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Klingerstown, PA
Last spring frost
Apr 25
First fall frost
Oct 22
Growing season
178 days
Hardiness zone
6b
Explore more for Klingerstown, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Selinsgrove 2 S, Pa (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.