Marlin, PA Weather & Growing Conditions
Overnight
48°F
Areas Of Fog
Areas of fog. Mostly clear, with a low around 48. Southeast wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Areas Of Fog | 1 mph SE | 0% |
| Wednesday | 72°F | Areas Of Fog then Mostly Sunny | 0 to 6 mph S | 0% |
| Wednesday Night | 57°F | Mostly Cloudy then Rain Showers Likely | 3 mph S | 58% |
| Thursday | 70°F | Rain Showers | 2 to 6 mph S | 92% |
| Thursday Night | 57°F | Rain Showers Likely | 2 mph SW | 58% |
| Friday | 68°F | Rain Showers Likely | 2 mph NW | 56% |
| Friday Night | 47°F | Chance Rain Showers | 1 mph NW | 51% |
| Saturday | 62°F | Slight Chance Rain Showers | 2 to 6 mph NW | 19% |
| Saturday Night | 39°F | Slight Chance Rain Showers then Partly Cloudy | 5 mph NW | 15% |
| Sunday | 58°F | Mostly Sunny | 2 to 6 mph W | 6% |
| Sunday Night | 36°F | Slight Chance Rain Showers | 5 mph W | 21% |
| Monday | 58°F | Slight Chance Rain Showers | 5 to 10 mph NW | 24% |
| Monday Night | 35°F | Slight Chance Rain Showers | 2 to 6 mph W | 23% |
| Tuesday | 61°F | Slight Chance Rain Showers then Mostly Sunny | 3 to 10 mph W | 17% |
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 Nov 4, 2026.