Indiana, PA Weather & Growing Conditions
Today
85°F
Sunny
Sunny, with a high near 85. Southeast wind 1 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 1 to 5 mph SE | 0% |
| Tonight | 65°F | Partly Cloudy | 5 mph SE | 1% |
| Wednesday | 85°F | Partly Sunny then Scattered Showers And Thunderstorms | 2 to 6 mph SE | 38% |
| Wednesday Night | 67°F | Scattered Showers And Thunderstorms | 1 to 6 mph SE | 44% |
| Thursday | 85°F | Showers And Thunderstorms | 1 to 7 mph S | 81% |
| Thursday Night | 67°F | Showers And Thunderstorms | 1 to 6 mph SW | 81% |
| Friday | 83°F | Showers And Thunderstorms | 2 to 7 mph SW | 81% |
| Friday Night | 65°F | Showers And Thunderstorms | 1 to 6 mph SW | 81% |
| Saturday | 82°F | Chance Showers And Thunderstorms | 3 to 8 mph SW | 54% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 2 to 7 mph SW | 54% |
| Sunday | 85°F | Chance Showers And Thunderstorms | 3 to 9 mph SW | 28% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 3 to 8 mph SW | 28% |
| Monday | 85°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 8 to 13 mph SW | 43% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 3 to 9 mph SW | 51% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Indiana, PA
Last spring frost
May 8
First fall frost
Oct 13
Growing season
157 days
Hardiness zone
6b
Explore more for Indiana, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Indiana 3 Se, Pa (2.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.