Chevy Chase Heights, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Chevy Chase Heights, a community in Indiana County, Pennsylvania.
Today
74°F
Partly Sunny
Partly sunny, with a high near 74. Southeast wind around 7 mph.
7-day forecast for Chevy Chase Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Partly Sunny | 7 mph SE | 3% |
| Tonight | 62°F | Rain Showers Likely | 9 mph SE | 64% |
| Sunday | 74°F | Showers And Thunderstorms | 6 to 9 mph SW | 96% |
| Sunday Night | 52°F | Showers And Thunderstorms Likely | 9 mph N | 58% |
| Monday | 66°F | Chance Rain Showers | 10 mph NE | 33% |
| Monday Night | 50°F | Rain Showers Likely | 9 to 14 mph E | 63% |
| Tuesday | 60°F | Rain Showers Likely | 15 mph E | 63% |
| Tuesday Night | 48°F | Chance Rain Showers | 17 mph E | 53% |
| Wednesday | 58°F | Chance Rain Showers | 14 to 17 mph E | 53% |
| Wednesday Night | 48°F | Showers And Thunderstorms Likely | 12 to 16 mph E | 55% |
| Thursday | 63°F | Rain Showers Likely | 9 to 13 mph E | 55% |
| Thursday Night | 48°F | Chance Showers And Thunderstorms | 5 to 9 mph E | 29% |
| Friday | 67°F | Slight Chance Rain Showers | 8 mph NE | 17% |
| Friday Night | 48°F | Slight Chance Rain Showers then Partly Cloudy | 3 to 8 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov) for Chevy Chase Heights (40.640, -79.146). Updated through the day.
Growing snapshot for Chevy Chase Heights
Last spring frost
May 8
First fall frost
Oct 13
Growing season
157 days
Hardiness zone
6b
More local growing data for Chevy Chase Heights: nearby ZIP 15701 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Indiana 3 Se, Pa (2.8 mi from Chevy Chase Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.