Fairmount, MD Weather & Growing Conditions
This Afternoon
73°F
Mostly Sunny
Mostly sunny, with a high near 73. South wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Mostly Sunny | 8 mph S | 0% |
| Tonight | 62°F | Mostly Cloudy | 8 mph S | 1% |
| Thursday | 75°F | Slight Chance Rain Showers then Partly Sunny | 8 to 13 mph S | 16% |
| Thursday Night | 64°F | Showers And Thunderstorms Likely | 8 to 12 mph S | 68% |
| Friday | 70°F | Showers And Thunderstorms | 7 mph SW | 94% |
| Friday Night | 52°F | Showers And Thunderstorms | 2 to 9 mph N | 94% |
| Saturday | 63°F | Mostly Sunny | 10 to 15 mph NW | 2% |
| Saturday Night | 46°F | Mostly Clear | 10 to 14 mph NW | 3% |
| Sunday | 60°F | Sunny | 10 to 15 mph NW | 3% |
| Sunday Night | 46°F | Mostly Clear | 9 mph NW | 1% |
| Monday | 61°F | Sunny | 10 to 14 mph NW | 1% |
| Monday Night | 44°F | Mostly Clear | 8 mph W | 1% |
| Tuesday | 64°F | Sunny | 7 to 10 mph W | 1% |
| Tuesday Night | 45°F | Partly Cloudy | 5 to 9 mph W | 3% |
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
8a
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 (15.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.