Blain, PA Weather & Growing Conditions
Today
85°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 85. East wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Patchy Fog then Sunny | 2 mph E | 0% |
| Tonight | 63°F | Mostly Cloudy | 2 mph E | 6% |
| Wednesday | 84°F | Slight Chance Showers And Thunderstorms | 3 mph E | 36% |
| Wednesday Night | 67°F | Chance Showers And Thunderstorms | 2 mph SE | 48% |
| Thursday | 89°F | Patchy Fog then Showers And Thunderstorms Likely | 1 to 5 mph S | 71% |
| Thursday Night | 68°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 mph SW | 71% |
| Friday | 88°F | Showers And Thunderstorms Likely | 0 to 3 mph SW | 58% |
| Friday Night | 67°F | Showers And Thunderstorms Likely | 2 mph SW | 58% |
| Saturday | 86°F | Partly Sunny then Showers And Thunderstorms Likely | 1 to 5 mph W | 56% |
| Saturday Night | 66°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 3 mph W | 56% |
| Sunday | 88°F | Mostly Sunny | 3 mph W | 14% |
| Sunday Night | 68°F | Partly Cloudy | 3 mph SW | 14% |
| Monday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph W | 19% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms | 6 mph W | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Blain, PA
Last spring frost
Apr 18
First fall frost
Oct 26
Growing season
191 days
Hardiness zone
7a
Explore more for Blain, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Bloserville 1 N, Pa (8.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.