South Heights, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for South Heights, a borough in Beaver County, Pennsylvania.
Today
85°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 85. East wind around 3 mph.
7-day forecast for South Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Patchy Fog then Sunny | 3 mph E | 0% |
| Tonight | 67°F | Mostly Clear | 3 mph E | 1% |
| Wednesday | 86°F | Mostly Sunny then Scattered Showers And Thunderstorms | 5 mph S | 44% |
| Wednesday Night | 68°F | Scattered Showers And Thunderstorms | 3 mph S | 50% |
| Thursday | 85°F | Showers And Thunderstorms Likely | 2 to 6 mph SW | 66% |
| Thursday Night | 68°F | Showers And Thunderstorms Likely | 5 mph SW | 66% |
| Friday | 83°F | Showers And Thunderstorms | 2 to 6 mph SW | 83% |
| Friday Night | 67°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 83% |
| Saturday | 83°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 to 7 mph SW | 47% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 47% |
| Sunday | 86°F | Slight Chance Showers And Thunderstorms | 2 to 8 mph SW | 17% |
| Sunday Night | 70°F | Slight Chance Showers And Thunderstorms | 7 mph SW | 22% |
| Monday | 86°F | Chance Rain Showers | 6 to 9 mph SW | 36% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 49% |
Forecast source: National Weather Service (api.weather.gov) for South Heights (40.575, -80.236). Updated through the day.
Growing snapshot for South Heights
Last spring frost
Apr 8
First fall frost
Nov 8
Growing season
212 days
Hardiness zone
6b
More local growing data for South Heights: nearby ZIP 15081 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Aliquippa
Ambridge
Ambridge Heights
Baden
Beaver
Beaver Falls
Big Beaver
Bridgewater
Conway
Darlington
East Rochester
Eastvale
Economy
Fallston
Frankfort Springs
Freedom
Georgetown
Glasgow
Hazen
Homewood
Hookstown
Industry
Koppel
Midland
Monaca
New Brighton
Ohioville
Patterson Heights
Pine Run
Rochester
Climate data from the nearest NOAA station, Glenwillard Dashields L&D, Pa (2.4 mi from South Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.