Harman US

Bowmans Addition, MD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Bowmans Addition, a community in Allegany County, Maryland.

Overnight
49°F
Patchy Fog
Patchy fog after 5am. Mostly clear, with a low around 49. East wind around 1 mph.

7-day forecast for Bowmans Addition

WhenTempForecastWindPrecip
Overnight 49°F Patchy Fog 1 mph E 1%
Wednesday 76°F Partly Sunny 1 to 9 mph SE 1%
Wednesday Night 59°F Rain Showers 1 to 6 mph S 88%
Thursday 73°F Chance Rain Showers 1 to 6 mph SW 54%
Thursday Night 52°F Slight Chance Rain Showers then Patchy Fog 2 mph W 18%
Friday 67°F Slight Chance Light Rain 0 to 3 mph W 16%
Friday Night 45°F Partly Cloudy 5 mph W 8%
Saturday 55°F Partly Sunny then Slight Chance Light Rain 7 to 13 mph W 17%
Saturday Night 39°F Slight Chance Light Rain then Partly Cloudy 13 mph W 17%
Sunday 56°F Mostly Sunny 12 mph W 4%
Sunday Night 37°F Mostly Clear 12 mph W 5%
Monday 56°F Mostly Sunny 9 to 14 mph W 5%
Monday Night 37°F Mostly Clear 8 mph W 5%
Tuesday 61°F Sunny 6 to 14 mph W 1%

Forecast source: National Weather Service (api.weather.gov) for Bowmans Addition (39.686, -78.755). Updated through the day.

Growing snapshot for Bowmans Addition

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

More local growing data for Bowmans Addition: nearby ZIP 21529 weather · frost dates · planting calendar · Maryland frost dates

Nearby towns & communities

All Maryland locations ›

Climate data from the nearest NOAA station, Cumberland 2, Md (5.1 mi from Bowmans Addition). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.