Smicksburg, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Smicksburg, a borough in Indiana County, Pennsylvania.
Today
83°F
Sunny
Sunny, with a high near 83. Southeast wind around 2 mph.
7-day forecast for Smicksburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Sunny | 2 mph SE | 0% |
| Tonight | 63°F | Mostly Clear | 3 mph E | 0% |
| Wednesday | 84°F | Partly Sunny then Scattered Showers And Thunderstorms | 5 mph SE | 42% |
| Wednesday Night | 66°F | Scattered Showers And Thunderstorms | 1 to 5 mph SE | 46% |
| Thursday | 83°F | Showers And Thunderstorms | 1 to 6 mph S | 80% |
| Thursday Night | 66°F | Showers And Thunderstorms | 0 to 5 mph SW | 80% |
| Friday | 82°F | Showers And Thunderstorms | 2 to 6 mph SW | 83% |
| Friday Night | 65°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 1 to 5 mph SW | 83% |
| Saturday | 81°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 3 to 7 mph SW | 52% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 1 to 6 mph SW | 52% |
| Sunday | 84°F | Chance Showers And Thunderstorms | 2 to 8 mph SW | 25% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 25% |
| Monday | 84°F | Chance Showers And Thunderstorms | 6 to 10 mph SW | 46% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 2 to 8 mph W | 51% |
Forecast source: National Weather Service (api.weather.gov) for Smicksburg (40.870, -79.171). Updated through the day.
Growing snapshot for Smicksburg
Last spring frost
May 10
First fall frost
Oct 12
Growing season
155 days
Hardiness zone
6a
More local growing data for Smicksburg: nearby ZIP 16256 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Putneyville 2 Se Dam, Pa (9.1 mi from Smicksburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.