Littlestown, PA Weather & Growing Conditions
Tonight
50°F
Mostly Clear
Mostly clear, with a low around 50. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Mostly Clear | 5 mph S | 0% |
| Wednesday | 73°F | Mostly Sunny | 2 to 10 mph S | 0% |
| Wednesday Night | 61°F | Mostly Cloudy then Rain Showers Likely | 9 mph S | 71% |
| Thursday | 73°F | Rain Showers | 5 to 10 mph S | 76% |
| Thursday Night | 59°F | Rain Showers Likely | 1 to 5 mph SW | 61% |
| Friday | 69°F | Rain Showers Likely | 2 mph N | 61% |
| Friday Night | 47°F | Chance Rain Showers | 2 mph NW | 50% |
| Saturday | 63°F | Mostly Sunny | 2 to 9 mph NW | 14% |
| Saturday Night | 38°F | Partly Cloudy | 3 to 7 mph NW | 14% |
| Sunday | 60°F | Mostly Sunny | 3 to 7 mph W | 7% |
| Sunday Night | 37°F | Partly Cloudy then Slight Chance Rain Showers | 5 mph W | 22% |
| Monday | 59°F | Slight Chance Rain Showers | 5 to 13 mph NW | 22% |
| Monday Night | 36°F | Slight Chance Rain Showers | 7 mph W | 21% |
| Tuesday | 62°F | Sunny | 6 to 13 mph W | 11% |
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 Nov 4, 2026.