Fellsburg, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fellsburg, a community in Westmoreland County, Pennsylvania.
Today
78°F
Partly Sunny
Partly sunny, with a high near 78. Southeast wind around 5 mph.
7-day forecast for Fellsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Partly Sunny | 5 mph SE | 3% |
| Tonight | 64°F | Chance Rain Showers | 7 mph SE | 44% |
| Sunday | 77°F | Showers And Thunderstorms | 8 to 12 mph SW | 94% |
| Sunday Night | 56°F | Showers And Thunderstorms | 8 to 12 mph N | 91% |
| Monday | 67°F | Chance Rain Showers | 13 mph NE | 43% |
| Monday Night | 54°F | Showers And Thunderstorms Likely | 13 mph NE | 71% |
| Tuesday | 63°F | Showers And Thunderstorms Likely | 12 to 16 mph E | 71% |
| Tuesday Night | 51°F | Rain Showers Likely | 14 to 17 mph E | 64% |
| Wednesday | 60°F | Rain Showers Likely | 16 mph E | 64% |
| Wednesday Night | 51°F | Showers And Thunderstorms Likely | 9 to 15 mph E | 56% |
| Thursday | 65°F | Rain Showers Likely | 8 to 12 mph E | 56% |
| Thursday Night | 50°F | Chance Showers And Thunderstorms | 5 to 10 mph NE | 35% |
| Friday | 68°F | Partly Sunny then Slight Chance Rain Showers | 6 to 9 mph NE | 21% |
| Friday Night | 49°F | Slight Chance Rain Showers then Partly Cloudy | 5 to 9 mph NE | 21% |
Forecast source: National Weather Service (api.weather.gov) for Fellsburg (40.184, -79.827). Updated through the day.
Growing snapshot for Fellsburg
Last spring frost
Apr 27
First fall frost
Oct 22
Growing season
177 days
Hardiness zone
6b
More local growing data for Fellsburg: nearby ZIP 15087 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Adamsburg
Arona
Avonmore
Bear Rocks
Bradenville
Calumet
Charleroi
Collinsburg
Crabtree
Delmont
Derry
Donegal
East Vandergrift
Export
Grapeville
Greensburg
Harrison City
Herminie
Hostetter
Hunker
Hyde Park
Industry
Irwin
Jeannette
Kiskimere
Latrobe
Laurel Mountain
Lawson Heights
Leechburg
Level Green
Climate data from the nearest NOAA station, Donora 1 Sw, Pa (2.2 mi from Fellsburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.