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Harmony Hall, Maryland Weather Forecast
Harmony Hall, Maryland Weather
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Weather Forecast for Harmony Hall, Maryland : Montgomery County
Issued: 9:53 am EST Jan 18, 2026 Latitude: 39.2939936 Longitude: -77.2283166 View on Google Maps

MouseOver for Detail Forecast
Today Tonight M.L.King Day Tuesday Wednesday Thursday Friday Saturday
30% chance of snow on Today Mostly Clear on Tonight Sunny on M.L.King Day Sunny on Tuesday Mostly Sunny on Wednesday Partly Sunny on Thursday Mostly Sunny on Friday 40% chance of rain & snow on Saturday
High: 33°F Low: 18°F High: 34°F High: 23°F High: 35°F High: 38°F High: 35°F High: 37°F
Low: 13°F Low: 12°F Low: 26°F Low: 19°F Low: 28°F  
Snow Mostly Clear Sunny Sunny Mostly Sunny Partly Sunny Mostly Sunny Rain & Snow
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Current Conditions at
FREDERICK MUNICIPAL AIR - (KFDK)
34°
Cloudy
Mist
as of 10:47 AM EST
Rel. Humidity: 100%
Dew Point: 34°F
Visibility: 6 Miles
Pressure: 30.05 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Broken at 1300ft, Solid Overcast at 3000ft
Current Conditions at
CARROLL CNTY ARPT - (KDMW)
36°
Cloudy
Mist
as of 10:55 AM EST
Rel. Humidity: 93%
Dew Point: 34°F
Visibility: 5 Miles
Pressure: 30.00 in.
Flight Rule: MVFR
Wind Data
3 MPH
010° North
Cloud Level(s): Scattered at 2700ft, Solid Overcast at 3800ft
Current Conditions at
LEESBURG/GODFREY - (KJYO)
36°
Cloudy
as of 10:55 AM EST
Rel. Humidity: 86%
Dew Point: 32°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 2200ft, Scattered at 2700ft, Solid Overcast at 4200ft
Current Conditions at
WASH-DULLES - (KIAD)
37°
Feels like 28°F
Cloudy
as of 10:52 AM EST
Rel. Humidity: 74%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 22 MPH
350° North
Cloud Level(s): Few at 1800ft, Solid Overcast at 4000ft
30% chance of snow Today Today... A chance of snow, mainly between 2pm and 3pm. Patchy fog before noon. Otherwise, cloudy, with a high near 33. Northwest wind around 9 mph. Chance of precipitation is 30%.

Mostly Clear on Tonight Tonight... Mostly clear, with a low around 18. Northwest wind around 6 mph becoming light and variable.

Sunny on M.L.King Day M.L.King Day... Sunny, with a high near 34. South wind 6 to 16 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 13. West wind 10 to 15 mph, with gusts as high as 25 mph.

Sunny on Tuesday Tuesday... Sunny, with a high near 23. West wind 9 to 13 mph, with gusts as high as 22 mph.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 12.

Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 35.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 26.

Partly Sunny on Thursday Thursday... Partly sunny, with a high near 38.

Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 19.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 35.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 28.

40% chance of rain & snow Saturday Saturday... A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.

Current Radar Image


Sun Almanac for Harmony Hall, Maryland
Sunrise: 07:26 AM
Sunset: 5:13 PM
Civil Sunrise:06:56 AM
Civil Sunset: 5:42 PM
Nautical Sunrise: 06:24 AM
Nautical Sunset: 6:15 PM
Astro Sunrise: 05:52 AM
Astro Sunset: 6:47 PM
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