Ernest, PA Weather & Growing Conditions
This Afternoon
69°F
Slight Chance Rain Showers
A slight chance of rain showers after 5pm. Partly sunny, with a high near 69. Southeast wind around 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Slight Chance Rain Showers | 5 mph SE | 15% |
| Tonight | 63°F | Showers And Thunderstorms Likely | 7 mph SE | 68% |
| Sunday | 76°F | Showers And Thunderstorms | 8 mph SW | 96% |
| Sunday Night | 52°F | Chance Showers And Thunderstorms | 7 mph N | 51% |
| Monday | 69°F | Chance Rain Showers | 8 mph NE | 31% |
| Monday Night | 51°F | Rain Showers Likely | 8 to 12 mph E | 64% |
| Tuesday | 64°F | Rain Showers Likely | 14 mph E | 64% |
| Tuesday Night | 49°F | Rain Showers Likely | 15 mph E | 64% |
| Wednesday | 60°F | Rain Showers Likely | 15 mph E | 64% |
| Wednesday Night | 49°F | Chance Rain Showers | 14 mph E | 32% |
| Thursday | 63°F | Chance Rain Showers | 8 to 12 mph E | 32% |
| Thursday Night | 47°F | Slight Chance Rain Showers | 3 to 8 mph E | 17% |
| Friday | 68°F | Slight Chance Rain Showers then Partly Sunny | 7 mph NE | 17% |
| Friday Night | 47°F | Partly Cloudy | 2 to 7 mph N | 13% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Ernest, PA
Last spring frost
May 8
First fall frost
Oct 13
Growing season
157 days
Hardiness zone
6b
Explore more for Ernest, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Indiana 3 Se, Pa (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.