Harmony, Maryland Weather
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Weather Forecast for Harmony, Maryland : Frederick County
Issued: 7:29 pm EDT Sep 13, 2025 Latitude: 39.4928789 Longitude: -77.5299875 View on Google Maps

MouseOver for Detail Forecast
Tonight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Cloudy on Tonight Sunny on Sunday Increasing Clouds on Monday 20% chance of rain on Tuesday 30% chance of rain on Wednesday Mostly Sunny on Thursday Sunny on Friday 30% chance of rain on Saturday
Low: 61°F High: 86°F High: 84°F High: 79°F High: 73°F High: 82°F High: 87°F High: 82°F
Low: 62°F Low: 62°F Low: 61°F Low: 60°F Low: 61°F Low: 63°F  
Cloudy Sunny Increasing Clouds Rain Rain Mostly Sunny Sunny Rain
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Current Conditions at
FREDERICK MUNICIPAL AIR - (KFDK)
82°
Clear
as of 6:50 PM EDST
Rel. Humidity: 37%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
3 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
MARTINSBURG - (KMRB)
79°
Clear
as of 6:53 PM EDST
Rel. Humidity: 41%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.01 in.
Flight Rule: VFR
Wind Data
6 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
LEESBURG/GODFREY - (KJYO)
79°
Clear
as of 7:35 PM EDST
Rel. Humidity: 50%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Wind Data
8 MPH
170° South
Cloud Level(s): Clear
Cloudy on Tonight Tonight... Partly cloudy, with a low around 61. South wind 3 to 6 mph.
Sunny on Sunday Sunday... Sunny, with a high near 86. Calm wind becoming northeast around 5 mph.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 62. Northeast wind around 5 mph becoming calm in the evening.
Increasing Clouds on Monday Monday... Increasing clouds, with a high near 84. East wind around 6 mph.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 62. East wind around 6 mph becoming calm after midnight.
20% chance of rain Tuesday Tuesday... A slight chance of showers after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 20%.
30% chance of rain Tuesday Night Tuesday Night... A chance of showers after 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
30% chance of rain Wednesday Wednesday... A chance of showers. Mostly cloudy, with a high near 73. Chance of precipitation is 30%.
30% chance of rain Wednesday Night Wednesday Night... A chance of showers before 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 82.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 61.
Sunny on Friday Friday... Sunny, with a high near 87.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 63.
30% chance of rain Saturday Saturday... A chance of showers. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Current Radar Image


Sun Almanac for Harmony, Maryland
Sunrise: 06:50 AM
Sunset: 7:22 PM
Civil Sunrise:06:23 AM
Civil Sunset: 7:49 PM
Nautical Sunrise: 05:51 AM
Nautical Sunset: 8:21 PM
Astro Sunrise: 05:18 AM
Astro Sunset: 8:53 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.