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Bel Air, MD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Bel Air, a community in Mineral County, Maryland.

Today
77°F
Partly Sunny
Partly sunny, with a high near 77. South wind 2 to 9 mph.

7-day forecast for Bel Air

WhenTempForecastWindPrecip
Today 77°F Partly Sunny 2 to 9 mph S 1%
Tonight 59°F Rain Showers 2 to 7 mph S 88%
Thursday 74°F Chance Rain Showers 2 to 8 mph SW 50%
Thursday Night 51°F Slight Chance Rain Showers then Mostly Cloudy 5 mph W 18%
Friday 68°F Slight Chance Light Rain 5 mph W 17%
Friday Night 44°F Partly Cloudy 6 to 9 mph W 9%
Saturday 56°F Partly Sunny then Slight Chance Light Rain 12 to 15 mph W 16%
Saturday Night 37°F Slight Chance Light Rain then Partly Cloudy 14 to 17 mph W 16%
Sunday 57°F Mostly Sunny 14 mph W 5%
Sunday Night 36°F Mostly Clear 14 to 17 mph W 4%
Monday 58°F Mostly Sunny 13 to 16 mph W 5%
Monday Night 35°F Mostly Clear 12 mph W 5%
Tuesday 62°F Sunny 10 to 15 mph W 1%
Tuesday Night 37°F Mostly Clear 7 to 13 mph W 1%

Forecast source: National Weather Service (api.weather.gov) for Bel Air (39.581, -78.855). Updated through the day.

Growing snapshot for Bel Air

Last spring frost
Apr 15
First fall frost
Oct 24
Growing season
190 days
Hardiness zone
7a

More local growing data for Bel Air: nearby ZIP 26753 weather · frost dates · planting calendar · Maryland frost dates

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Climate data from the nearest NOAA station, Cumberland 2, Md (5.6 mi from Bel Air). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.