Fairmount, MD Weather & Growing Conditions
Today
74°F
Areas Of Fog then Sunny
Areas of fog before 9am. Sunny, with a high near 74. South wind 3 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Areas Of Fog then Sunny | 3 to 9 mph S | 1% |
| Tonight | 61°F | Mostly Cloudy | 7 mph S | 2% |
| Thursday | 75°F | Mostly Cloudy then Slight Chance Rain Showers | 7 to 13 mph S | 15% |
| Thursday Night | 62°F | Showers And Thunderstorms | 7 to 10 mph S | 75% |
| Friday | 70°F | Showers And Thunderstorms | 7 to 10 mph SW | 96% |
| Friday Night | 53°F | Showers And Thunderstorms | 3 to 7 mph W | 96% |
| Saturday | 64°F | Sunny | 7 to 12 mph NW | 8% |
| Saturday Night | 44°F | Mostly Clear | 9 mph NW | 4% |
| Sunday | 59°F | Mostly Sunny | 8 to 12 mph NW | 2% |
| Sunday Night | 45°F | Mostly Clear | 8 mph NW | 8% |
| Monday | 59°F | Sunny | 8 to 15 mph NW | 8% |
| Monday Night | 42°F | Mostly Clear | 6 to 9 mph W | 4% |
| Tuesday | 61°F | Sunny | 6 to 12 mph SW | 3% |
| Tuesday Night | 44°F | Mostly Clear | 8 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fairmount, MD
Last spring frost
Mar 31
First fall frost
Nov 11
Growing season
225 days
Hardiness zone
7b
Explore more for Fairmount, MD: full frost dates · planting calendar · Maryland frost dates
Climate data from the nearest NOAA station, Wallops Island Flight Fac, Va (19 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.