Fort Loudon, PA Weather & Growing Conditions
Today
84°F
Mostly Sunny
Mostly sunny, with a high near 84. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Mostly Sunny | 3 mph E | 0% |
| Tonight | 69°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph E | 15% |
| Wednesday | 83°F | Showers And Thunderstorms Likely | 1 to 5 mph E | 56% |
| Wednesday Night | 70°F | Chance Showers And Thunderstorms then Patchy Fog | 3 mph SE | 56% |
| Thursday | 87°F | Patchy Fog then Showers And Thunderstorms Likely | 1 to 6 mph S | 67% |
| Thursday Night | 71°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 3 mph SW | 67% |
| Friday | 87°F | Partly Sunny then Showers And Thunderstorms Likely | 0 to 5 mph SW | 57% |
| Friday Night | 68°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 3 mph SW | 57% |
| Saturday | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph W | 49% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 0 to 3 mph W | 49% |
| Sunday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 15% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 3 mph SW | 15% |
| Monday | 90°F | Mostly Sunny | 0 to 7 mph W | 14% |
| Monday Night | 69°F | Partly Cloudy | 1 to 6 mph W | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fort Loudon, PA
Last spring frost
Apr 18
First fall frost
Oct 25
Growing season
188 days
Hardiness zone
7a
Explore more for Fort Loudon, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Chambersburg 1 Ese, Pa (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.