Londonderry, Maryland Weather
No Watches or Warnings for Londonderry
Issued: 2:11 am EST Dec 12, 2025 Latitude: 38.7681717 Longitude: -76.0885531 View on Google Maps
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Current Conditions at
US NAVAL ACADEMY - (KNAK)
34°
Clear
as of 1:54 AM EST
Rel. Humidity: 50%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
PATUXENT RIV NAS - (KNHK)
27°
Clear
as of 1:52 AM EST
Rel. Humidity: 63%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
GEORGETOWN - (KGED)
34°
Clear
as of 1:54 AM EST
Rel. Humidity: 47%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.01 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
ST MARYS - (K2W6)
25°
Clear
as of 2:15 AM EST
Rel. Humidity: 68%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Cloud Level(s): Clear
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Overnight... Mostly cloudy, with a low around 27. West wind around 10 mph. |
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Friday... Partly sunny, with a high near 38. West wind 5 to 10 mph. |
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Friday Night... Mostly cloudy, with a low around 25. Southwest wind around 5 mph becoming calm in the evening. |
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Saturday... Partly sunny, with a high near 45. Calm wind becoming southwest around 5 mph. |
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Saturday Night... Rain and snow after 10pm, becoming all snow after 4am. Low around 28. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible. |
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Sunday... Snow likely, mainly before 10am. Partly sunny, with a high near 34. Chance of precipitation is 60%. |
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Sunday Night... Partly cloudy, with a low around 19. |
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Monday... Mostly sunny, with a high near 33. |
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Monday Night... Partly cloudy, with a low around 22. |
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Tuesday... Mostly sunny, with a high near 37. |
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Tuesday Night... Partly cloudy, with a low around 25. |
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Wednesday... Mostly sunny, with a high near 48. |
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Wednesday Night... Mostly cloudy, with a low around 34. |
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Thursday... A chance of showers. Partly sunny, with a high near 56. Chance of precipitation is 30%. |
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Current Radar Image
Sun Almanac for Londonderry, Maryland
Sunrise: 07:14 AM
Sunset: 4:43 PM
Civil Sunrise:06:44 AM
Civil Sunset: 5:13 PM
Nautical Sunrise: 06:10 AM
Nautical Sunset: 5:46 PM
Astro Sunrise: 05:38 AM
Astro Sunset: 6:18 PM
Maryland's Current Temperatures
Maryland's Satellite Image
Maryland's Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7070 locations in the contiguous United States |
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High Temp |
77° |
Keathley C 875, Louisiana
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Low Temp |
-11° |
Cook, Minnesota
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Wind Speed |
38mph |
Berthoud Pass, Colorado
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Wind Gust |
47mph |
Berthoud Pass, Colorado
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Wind Chill |
-30° |
Scobey, Montana
and 1 other location
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High Pressure |
30.49Hg |
Salida Mountain, Colorado
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Low Pressure |
29.07Hg |
Frenchville, Maine
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| # Locations Reporting Snow |
121 |
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| # Locations Reporting Rain |
13 |
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| # Locations Reporting Fog |
26 |
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| Average Temperature in the Contiguous USA |
33° |
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National Weather Service for official information.