Towson, MD Weather & Growing Conditions
This Afternoon
84°F
Partly Sunny
Partly sunny, with a high near 84. North wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Partly Sunny | 10 mph N | 10% |
| Tonight | 59°F | Partly Cloudy | 9 mph N | 10% |
| Saturday | 78°F | Mostly Sunny | 9 mph NE | 5% |
| Saturday Night | 66°F | Mostly Cloudy then Scattered Rain Showers | 9 mph SE | 30% |
| Sunday | 81°F | Rain Showers Likely | 8 to 13 mph S | 59% |
| Sunday Night | 64°F | Showers And Thunderstorms Likely | 6 to 10 mph W | 69% |
| Monday | 73°F | Chance Rain Showers | 8 to 12 mph NE | 41% |
| Monday Night | 59°F | Chance Rain Showers | 10 mph NE | 47% |
| Tuesday | 66°F | Chance Rain Showers | 12 to 15 mph NE | 52% |
| Tuesday Night | 55°F | Chance Rain Showers | 12 to 15 mph NE | 52% |
| Wednesday | 63°F | Chance Rain Showers | 14 mph NE | 46% |
| Wednesday Night | 55°F | Chance Showers And Thunderstorms | 10 to 14 mph NE | 46% |
| Thursday | 64°F | Chance Showers And Thunderstorms | 13 mph NE | 42% |
| Thursday Night | 54°F | Chance Showers And Thunderstorms | 6 to 10 mph N | 36% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Towson, MD
Last spring frost
Apr 2
First fall frost
Nov 7
Growing season
220 days
Hardiness zone
7b
Explore more for Towson, MD: full frost dates · planting calendar · Maryland frost dates
Climate data from the nearest NOAA station, Cylburn, Md (3.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.