Orviston, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Orviston, a community in Clinton County, Pennsylvania.
Today
82°F
Sunny
Sunny, with a high near 82. Southeast wind around 2 mph.
7-day forecast for Orviston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 2 mph SE | 0% |
| Tonight | 62°F | Partly Cloudy | 2 mph E | 1% |
| Wednesday | 81°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 44% |
| Wednesday Night | 67°F | Chance Showers And Thunderstorms | 0 to 3 mph SE | 32% |
| Thursday | 83°F | Showers And Thunderstorms | 0 to 3 mph SW | 84% |
| Thursday Night | 68°F | Showers And Thunderstorms | 2 mph SW | 84% |
| Friday | 83°F | Showers And Thunderstorms | 0 to 3 mph SW | 79% |
| Friday Night | 66°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 mph SW | 79% |
| Saturday | 83°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 1 to 5 mph SW | 43% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms then Mostly Cloudy | 3 mph W | 43% |
| Sunday | 86°F | Mostly Sunny | 2 to 6 mph W | 13% |
| Sunday Night | 67°F | Partly Cloudy | 5 mph W | 13% |
| Monday | 86°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph W | 30% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 3 to 7 mph W | 30% |
Forecast source: National Weather Service (api.weather.gov) for Orviston (41.107, -77.753). Updated through the day.
Growing snapshot for Orviston
Last spring frost
Apr 30
First fall frost
Oct 22
Growing season
173 days
Hardiness zone
6b
More local growing data for Orviston: nearby ZIP 16822 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Renovo, Pa (13.4 mi from Orviston). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.