Carbondale, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Carbondale, a city in Lackawanna County, Pennsylvania.
Overnight
48°F
Mostly Cloudy
Mostly cloudy, with a low around 48. Northeast wind around 2 mph.
7-day forecast for Carbondale
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Mostly Cloudy | 2 mph NE | 0% |
| Saturday | 71°F | Mostly Sunny | 5 mph E | 0% |
| Saturday Night | 51°F | Mostly Cloudy then Rain | 3 to 10 mph SE | 91% |
| Sunday | 64°F | Rain | 6 to 12 mph S | 97% |
| Sunday Night | 48°F | Rain then Chance Rain Showers | 6 to 9 mph NW | 77% |
| Monday | 67°F | Partly Sunny | 8 mph N | 3% |
| Monday Night | 44°F | Mostly Cloudy then Chance Rain Showers | 6 mph NE | 30% |
| Tuesday | 61°F | Chance Rain Showers | 6 to 9 mph E | 30% |
| Tuesday Night | 43°F | Slight Chance Rain Showers then Mostly Cloudy | 7 to 15 mph E | 23% |
| Wednesday | 61°F | Slight Chance Rain Showers | 12 to 15 mph E | 16% |
| Wednesday Night | 43°F | Chance Rain Showers | 12 to 15 mph E | 30% |
| Thursday | 62°F | Chance Rain Showers | 9 to 13 mph E | 33% |
| Thursday Night | 43°F | Chance Rain Showers | 6 to 9 mph NE | 35% |
| Friday | 65°F | Chance Rain Showers | 9 mph N | 25% |
Forecast source: National Weather Service (api.weather.gov) for Carbondale (41.571, -75.505). Updated through the day.
Growing snapshot for Carbondale
Last spring frost
May 14
First fall frost
Oct 1
Growing season
140 days
Hardiness zone
6a
More local growing data for Carbondale: nearby ZIP 18407 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Archbald
Big Bass Lake
Blakely
Chinchilla
Clarks Green
Clarks Summit
Dalton
Dickson City
Dunmore
Eagle Lake
Factoryville
Glenburn
Gouldsboro
Jermyn
Jessup
Mayfield
Moosic
Moscow
Mount Cobb
Old Forge
Olyphant
Scranton
Simpson
Taylor
Throop
Waverly
Climate data from the nearest NOAA station, Pleasant Mt 1 W, Pa (11.2 mi from Carbondale). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.