Reynolds Heights, PA Weather & Growing Conditions
Today
84°F
Sunny
Sunny, with a high near 84. Southeast wind 0 to 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Sunny | 0 to 3 mph SE | 0% |
| Tonight | 63°F | Mostly Clear | 3 mph SE | 0% |
| Wednesday | 86°F | Mostly Sunny then Scattered Showers And Thunderstorms | 6 mph S | 50% |
| Wednesday Night | 66°F | Scattered Showers And Thunderstorms | 1 to 5 mph S | 50% |
| Thursday | 86°F | Chance Rain Showers then Chance Showers And Thunderstorms | 2 to 7 mph SW | 47% |
| Thursday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 to 6 mph SW | 59% |
| Friday | 83°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 to 7 mph SW | 80% |
| Friday Night | 65°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 80% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 3 to 8 mph SW | 38% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 38% |
| Sunday | 87°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 to 9 mph SW | 22% |
| Sunday Night | 68°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 8 mph SW | 33% |
| Monday | 86°F | Chance Rain Showers | 6 to 10 mph SW | 44% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 3 to 9 mph SW | 52% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Reynolds Heights, PA
Last spring frost
May 15
First fall frost
Oct 3
Growing season
140 days
Hardiness zone
6a
Explore more for Reynolds Heights, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Mercer, Pa (11.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.