Rockwood, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rockwood, a borough in Somerset County, Pennsylvania.
Today
74°F
Partly Sunny
Partly sunny, with a high near 74. South wind 5 to 10 mph.
7-day forecast for Rockwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Partly Sunny | 5 to 10 mph S | 1% |
| Tonight | 58°F | Light Rain | 5 to 8 mph S | 96% |
| Thursday | 68°F | Chance Light Rain | 5 to 12 mph SW | 49% |
| Thursday Night | 47°F | Mostly Cloudy | 1 to 5 mph SW | 5% |
| Friday | 62°F | Partly Sunny then Slight Chance Light Rain | 1 to 6 mph W | 22% |
| Friday Night | 37°F | Chance Light Rain | 1 to 5 mph W | 39% |
| Saturday | 49°F | Chance Light Rain | 7 to 13 mph W | 42% |
| Saturday Night | 31°F | Chance Light Rain | 7 to 10 mph W | 40% |
| Sunday | 51°F | Slight Chance Light Rain then Partly Sunny | 9 to 14 mph W | 15% |
| Sunday Night | 29°F | Partly Cloudy | 10 mph W | 9% |
| Monday | 52°F | Mostly Sunny | 10 to 15 mph W | 14% |
| Monday Night | 30°F | Mostly Clear | 6 to 10 mph W | 14% |
| Tuesday | 56°F | Sunny | 10 to 17 mph W | 5% |
| Tuesday Night | 32°F | Partly Cloudy | 5 to 12 mph W | 3% |
Forecast source: National Weather Service (api.weather.gov) for Rockwood (39.916, -79.157). Updated through the day.
Growing snapshot for Rockwood
Last spring frost
May 2
First fall frost
Oct 17
Growing season
168 days
Hardiness zone
6a
More local growing data for Rockwood: nearby ZIP 15557 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Acosta
Addison
Benson
Berlin
Boswell
Cairnbrook
Callimont
Casselman
Central City
Confluence
Davidsville
Edie
Friedens
Garrett
Gray
Hooversville
Indian Lake
Jennerstown
Jerome
Meyersdale
New Baltimore
New Centerville
Paint
Riverside
Salisbury
Shanksville
Somerset
Stoystown
Ursina
Wellersburg
Climate data from the nearest NOAA station, Hidden Valley, Pa (9.1 mi from Rockwood). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.