Marklesburg, PA Weather & Growing Conditions
Today
83°F
Mostly Sunny
Mostly sunny, with a high near 83. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Sunny | 3 mph E | 0% |
| Tonight | 66°F | Mostly Cloudy | 0 to 3 mph E | 7% |
| Wednesday | 82°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 3 mph SE | 46% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms | 3 mph SE | 41% |
| Thursday | 85°F | Slight Chance Showers And Thunderstorms | 3 mph S | 84% |
| Thursday Night | 70°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 mph SW | 84% |
| Friday | 85°F | Showers And Thunderstorms Likely | 0 to 3 mph W | 73% |
| Friday Night | 68°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 mph SW | 73% |
| Saturday | 85°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 1 to 5 mph SW | 54% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 3 mph W | 54% |
| Sunday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 5 mph W | 15% |
| Sunday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 15% |
| Monday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 8 mph W | 19% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms | 2 to 7 mph W | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Marklesburg, PA
Last spring frost
Apr 19
First fall frost
Oct 28
Growing season
191 days
Hardiness zone
7a
Explore more for Marklesburg, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Raystown Lake 2, Pa (2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.