Rockwood, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rockwood, a borough in Somerset County, Pennsylvania.
Today
82°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 82. Southeast wind 1 to 6 mph.
7-day forecast for Rockwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Patchy Fog then Sunny | 1 to 6 mph SE | 0% |
| Tonight | 63°F | Partly Cloudy | 1 to 6 mph SE | 3% |
| Wednesday | 82°F | Patchy Fog then Chance Showers And Thunderstorms | 1 to 5 mph SE | 52% |
| Wednesday Night | 66°F | Chance Showers And Thunderstorms then Patchy Fog | 3 mph S | 54% |
| Thursday | 82°F | Showers And Thunderstorms | 1 to 6 mph SW | 84% |
| Thursday Night | 66°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SW | 84% |
| Friday | 82°F | Showers And Thunderstorms | 1 to 6 mph SW | 82% |
| Friday Night | 65°F | Showers And Thunderstorms | 5 mph SW | 82% |
| Saturday | 81°F | Chance Showers And Thunderstorms | 3 to 7 mph W | 50% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 2 to 6 mph W | 50% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 2 to 8 mph W | 25% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms then Partly Cloudy | 6 mph W | 25% |
| Monday | 83°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 to 10 mph W | 30% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 5 to 9 mph W | 41% |
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
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Callimont
Casselman
Central City
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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 Aug 4, 2026.