Littlestown, PA Weather & Growing Conditions
Overnight
54°F
Mostly Cloudy
Mostly cloudy, with a low around 54. North wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Mostly Cloudy | 5 mph N | 0% |
| Saturday | 76°F | Partly Sunny | 5 mph E | 9% |
| Saturday Night | 63°F | Mostly Cloudy then Chance Rain Showers | 3 to 9 mph SE | 40% |
| Sunday | 76°F | Showers And Thunderstorms | 6 to 10 mph S | 91% |
| Sunday Night | 56°F | Showers And Thunderstorms | 2 to 10 mph NW | 91% |
| Monday | 66°F | Slight Chance Rain Showers | 7 to 10 mph N | 24% |
| Monday Night | 51°F | Chance Rain Showers | 5 to 8 mph NE | 46% |
| Tuesday | 59°F | Rain Showers Likely | 9 mph NE | 63% |
| Tuesday Night | 48°F | Rain Showers Likely | 8 to 12 mph NE | 56% |
| Wednesday | 58°F | Chance Rain Showers | 12 mph NE | 44% |
| Wednesday Night | 49°F | Chance Rain Showers | 10 mph NE | 45% |
| Thursday | 60°F | Chance Rain Showers | 10 mph NE | 45% |
| Thursday Night | 48°F | Chance Rain Showers | 3 to 8 mph N | 37% |
| Friday | 65°F | Chance Rain Showers | 9 mph N | 25% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Littlestown, PA
Last spring frost
Apr 24
First fall frost
Oct 20
Growing season
177 days
Hardiness zone
7a
Explore more for Littlestown, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Hanover 4 Sw, Pa (4.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.