Selinsgrove, PA Weather & Growing Conditions
Today
82°F
Sunny
Sunny, with a high near 82. Northeast wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 1 mph NE | 0% |
| Tonight | 64°F | Mostly Cloudy | 0 mph | 4% |
| Wednesday | 80°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 3 mph E | 18% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms then Patchy Fog | 2 mph SE | 56% |
| Thursday | 85°F | Patchy Fog then Showers And Thunderstorms | 0 to 5 mph S | 78% |
| Thursday Night | 70°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 mph SW | 78% |
| Friday | 85°F | Showers And Thunderstorms Likely | 0 to 3 mph SW | 74% |
| Friday Night | 67°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 mph W | 74% |
| Saturday | 84°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph W | 47% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 2 mph W | 47% |
| Sunday | 86°F | Mostly Sunny | 3 mph W | 11% |
| Sunday Night | 68°F | Partly Cloudy | 2 mph W | 11% |
| Monday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 7 mph W | 21% |
| Monday Night | 67°F | Slight Chance Showers And Thunderstorms | 1 to 6 mph W | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Selinsgrove, PA
Last spring frost
Apr 27
First fall frost
Oct 16
Growing season
172 days
Hardiness zone
6b
Explore more for Selinsgrove, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Selinsgrove Penn Vly Ap, Pa (1.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.