Roaring Spring, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Roaring Spring, a borough in Blair County, Pennsylvania.
This Afternoon
74°F
Mostly Sunny
Mostly sunny, with a high near 74. Southeast wind around 6 mph.
7-day forecast for Roaring Spring
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Mostly Sunny | 6 mph SE | 1% |
| Tonight | 47°F | Mostly Clear | 5 mph SE | 1% |
| Wednesday | 75°F | Patchy Fog then Partly Sunny | 1 to 9 mph S | 2% |
| Wednesday Night | 59°F | Rain Showers | 9 mph S | 97% |
| Thursday | 74°F | Rain Showers Likely | 3 to 8 mph SW | 65% |
| Thursday Night | 50°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 3 mph W | 21% |
| Friday | 68°F | Chance Rain Showers | 0 to 3 mph W | 37% |
| Friday Night | 43°F | Slight Chance Rain Showers | 2 mph NW | 22% |
| Saturday | 58°F | Slight Chance Rain Showers | 2 to 10 mph NW | 23% |
| Saturday Night | 35°F | Slight Chance Rain Showers then Partly Cloudy | 5 to 8 mph W | 18% |
| Sunday | 57°F | Mostly Sunny | 3 to 9 mph W | 10% |
| Sunday Night | 34°F | Partly Cloudy then Slight Chance Rain Showers | 9 mph W | 17% |
| Monday | 56°F | Chance Rain Showers | 9 to 15 mph W | 25% |
| Monday Night | 35°F | Chance Rain Showers then Partly Cloudy | 9 mph W | 25% |
Forecast source: National Weather Service (api.weather.gov) for Roaring Spring (40.335, -78.396). Updated through the day.
Growing snapshot for Roaring Spring
Last spring frost
Apr 23
First fall frost
Oct 21
Growing season
177 days
Hardiness zone
6b
More local growing data for Roaring Spring: nearby ZIP 16673 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Altoona
Bald Eagle
Bellwood
Birmingham
Brooks Mill
Canan Station
Canoe Creek
Carson Valley
Charlottsville
Clappertown
Claysburg
Cotton Town
Cove Forge
Cross Keys
Culp
Curryville
Dumb Hundred
Duncansville
East Altoona
East Freedom
East Sharpsburg
Elberta
Eldorado
Fisherville
Foot of Ten
Fort Fetter
Fostoria
Franklin Forge
Frankstown
Fredericksburg
Climate data from the nearest NOAA station, Altoona Blair Co Ap, Pa (3.7 mi from Roaring Spring). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.