Seltzer, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Seltzer, a community in Schuylkill County, Pennsylvania.
Today
84°F
Sunny
Sunny, with a high near 84. East wind around 2 mph.
7-day forecast for Seltzer
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Sunny | 2 mph E | 0% |
| Tonight | 63°F | Mostly Cloudy | 2 mph E | 3% |
| Wednesday | 82°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 3 mph E | 59% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms then Chance Rain Showers | 2 mph SE | 54% |
| Thursday | 86°F | Showers And Thunderstorms | 0 to 5 mph S | 84% |
| Thursday Night | 70°F | Showers And Thunderstorms | 2 mph SW | 84% |
| Friday | 86°F | Showers And Thunderstorms | 0 to 3 mph W | 75% |
| Friday Night | 68°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 mph W | 75% |
| Saturday | 84°F | Partly Sunny then Showers And Thunderstorms Likely | 0 to 5 mph W | 58% |
| Saturday Night | 67°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 2 mph W | 58% |
| Sunday | 86°F | Mostly Sunny | 0 to 3 mph W | 12% |
| Sunday Night | 69°F | Partly Cloudy | 2 mph W | 12% |
| Monday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 6 mph W | 23% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms | 1 to 5 mph W | 23% |
Forecast source: National Weather Service (api.weather.gov) for Seltzer (40.696, -76.236). Updated through the day.
Growing snapshot for Seltzer
Last spring frost
Apr 30
First fall frost
Oct 22
Growing season
175 days
More local growing data for Seltzer: nearby ZIP 17974 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Mahanoy City 2 N, Pa (10.7 mi from Seltzer). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.