Harman US

Bloomington, MD Weather & Growing Conditions

Today
87°F
Mostly Sunny
Mostly sunny, with a high near 87. Southeast wind around 7 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 87°F Mostly Sunny 7 mph SE 0%
Tonight 65°F Mostly Cloudy 1 to 7 mph E 5%
Wednesday 87°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 1 to 5 mph E 53%
Wednesday Night 68°F Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms 3 mph S 63%
Thursday 89°F Showers And Thunderstorms 5 mph SW 83%
Thursday Night 68°F Showers And Thunderstorms then Slight Chance Showers And Thunderstorms 5 mph W 83%
Friday 89°F Showers And Thunderstorms Likely 5 mph W 73%
Friday Night 67°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 5 mph W 73%
Saturday 88°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 7 mph W 40%
Saturday Night 68°F Chance Showers And Thunderstorms 6 mph W 40%
Sunday 90°F Partly Sunny then Slight Chance Showers And Thunderstorms 7 mph W 18%
Sunday Night 69°F Slight Chance Showers And Thunderstorms then Partly Cloudy 5 to 8 mph W 18%
Monday 91°F Mostly Sunny 10 mph W 13%
Monday Night 69°F Slight Chance Showers And Thunderstorms 9 mph W 22%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Bloomington, MD

Last spring frost
Apr 29
First fall frost
Oct 20
Growing season
174 days
Hardiness zone
6b

Explore more for Bloomington, MD: full frost dates · planting calendar · Maryland frost dates

Climate data from the nearest NOAA station, Savage Rvr Dam, Md (3.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.