Millsboro, PA Weather & Growing Conditions
This Afternoon
78°F
Mostly Sunny
Mostly sunny, with a high near 78. South wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Mostly Sunny | 2 mph S | 13% |
| Tonight | 66°F | Mostly Cloudy then Showers And Thunderstorms | 2 to 7 mph S | 75% |
| Sunday | 79°F | Showers And Thunderstorms | 8 mph SW | 96% |
| Sunday Night | 58°F | Showers And Thunderstorms Likely | 5 to 8 mph N | 66% |
| Monday | 70°F | Chance Rain Showers | 9 mph NE | 47% |
| Monday Night | 56°F | Showers And Thunderstorms Likely | 6 to 9 mph NE | 71% |
| Tuesday | 68°F | Showers And Thunderstorms Likely | 7 to 10 mph E | 71% |
| Tuesday Night | 54°F | Showers And Thunderstorms | 12 mph E | 78% |
| Wednesday | 64°F | Showers And Thunderstorms Likely | 12 mph E | 69% |
| Wednesday Night | 52°F | Rain Showers Likely | 7 to 12 mph E | 58% |
| Thursday | 65°F | Rain Showers Likely | 9 mph E | 58% |
| Thursday Night | 50°F | Slight Chance Rain Showers | 3 to 8 mph NE | 24% |
| Friday | 68°F | Partly Sunny | 3 to 8 mph NE | 14% |
| Friday Night | 49°F | Partly Cloudy | 2 to 7 mph N | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Millsboro, PA
Last spring frost
May 3
First fall frost
Oct 15
Growing season
164 days
Hardiness zone
6b
Explore more for Millsboro, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Waynesburg 1 E, Pa (10.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.