Rising Sun, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rising Sun, a town in Cecil County, Maryland.
Overnight
57°F
Mostly Clear
Mostly clear, with a low around 57. Northeast wind around 9 mph.
7-day forecast for Rising Sun
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Mostly Clear | 9 mph NE | 0% |
| Saturday | 76°F | Partly Sunny | 3 to 9 mph E | 3% |
| Saturday Night | 60°F | Mostly Cloudy then Slight Chance Rain Showers | 6 mph SE | 21% |
| Sunday | 78°F | Chance Rain Showers | 6 to 10 mph S | 51% |
| Sunday Night | 57°F | Showers And Thunderstorms Likely | 2 to 9 mph W | 71% |
| Monday | 69°F | Chance Rain Showers | 9 mph NE | 29% |
| Monday Night | 51°F | Chance Rain Showers | 5 to 9 mph NE | 39% |
| Tuesday | 63°F | Chance Rain Showers | 12 mph NE | 45% |
| Tuesday Night | 50°F | Chance Rain Showers | 13 mph NE | 44% |
| Wednesday | 62°F | Chance Rain Showers | 14 mph NE | 36% |
| Wednesday Night | 50°F | Chance Rain Showers | 10 to 14 mph NE | 35% |
| Thursday | 63°F | Chance Rain Showers | 14 mph NE | 35% |
| Thursday Night | 49°F | Chance Rain Showers | 7 to 12 mph NE | 31% |
| Friday | 66°F | Chance Rain Showers | 10 mph N | 27% |
Forecast source: National Weather Service (api.weather.gov) for Rising Sun (39.701, -76.060). Updated through the day.
Growing snapshot for Rising Sun
Last spring frost
Apr 26
First fall frost
Oct 22
Growing season
179 days
Hardiness zone
7a
More local growing data for Rising Sun: nearby ZIP 21911 weather · frost dates · planting calendar · Maryland frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Octoraro Lake, Pa (7 mi from Rising Sun). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.