Robertsdale, PA Weather & Growing Conditions
This Afternoon
70°F
Mostly Cloudy
Mostly cloudy, with a high near 70. Southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Mostly Cloudy | 5 mph SE | 5% |
| Tonight | 62°F | Rain Showers Likely | 3 to 14 mph SE | 63% |
| Sunday | 72°F | Showers And Thunderstorms | 3 to 13 mph SW | 75% |
| Sunday Night | 55°F | Showers And Thunderstorms | 3 to 14 mph NW | 75% |
| Monday | 62°F | Chance Rain Showers | 5 to 13 mph NE | 27% |
| Monday Night | 52°F | Rain Showers Likely | 5 to 9 mph NE | 64% |
| Tuesday | 55°F | Rain Showers Likely | 6 to 9 mph E | 68% |
| Tuesday Night | 49°F | Rain Showers Likely | 6 to 12 mph E | 57% |
| Wednesday | 55°F | Rain Showers Likely | 7 to 10 mph E | 55% |
| Wednesday Night | 49°F | Chance Rain Showers | 9 mph E | 47% |
| Thursday | 57°F | Chance Rain Showers | 5 to 9 mph NE | 47% |
| Thursday Night | 49°F | Chance Showers And Thunderstorms | 7 mph NE | 36% |
| Friday | 62°F | Slight Chance Rain Showers | 7 mph N | 19% |
| Friday Night | 50°F | Slight Chance Rain Showers | 8 mph N | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Robertsdale, PA
Last spring frost
Apr 19
First fall frost
Oct 28
Growing season
191 days
Hardiness zone
6b
Explore more for Robertsdale, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Raystown Lake 2, Pa (13.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.