Marlin, PA Weather & Growing Conditions
Overnight
49°F
Areas Of Fog
Areas of fog after 1am. Mostly clear, with a low around 49. North wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Areas Of Fog | 3 mph N | 0% |
| Saturday | 71°F | Areas Of Fog then Mostly Sunny | 3 mph E | 2% |
| Saturday Night | 57°F | Mostly Cloudy then Rain Showers Likely | 5 mph SE | 66% |
| Sunday | 70°F | Rain Showers | 6 mph S | 98% |
| Sunday Night | 57°F | Showers And Thunderstorms | 2 to 6 mph NW | 98% |
| Monday | 68°F | Chance Rain Showers | 6 mph NE | 32% |
| Monday Night | 51°F | Chance Rain Showers | 3 to 7 mph E | 41% |
| Tuesday | 61°F | Chance Rain Showers | 8 mph E | 48% |
| Tuesday Night | 47°F | Chance Rain Showers | 9 mph E | 48% |
| Wednesday | 59°F | Chance Rain Showers | 9 mph E | 41% |
| Wednesday Night | 48°F | Chance Showers And Thunderstorms | 8 mph E | 40% |
| Thursday | 62°F | Chance Showers And Thunderstorms | 8 mph NE | 40% |
| Thursday Night | 49°F | Chance Showers And Thunderstorms | 5 mph NE | 38% |
| Friday | 67°F | Chance Rain Showers | 6 mph N | 25% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Marlin, PA
Last spring frost
Apr 30
First fall frost
Oct 22
Growing season
175 days
Explore more for Marlin, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Mahanoy City 2 N, Pa (11.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.