Londonderry, Maryland Weather
Issued: 4:10 am EST Dec 13, 2025 Latitude: 38.7681717 Longitude: -76.0885531 View on Google Maps
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Snow |
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Current Conditions at
ST MARYS - (K2W6)
Partly Cloudy
as of 10:35 AM EST
Rel. Humidity: 60%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Wind Data
10 MPH
Gust: 20 MPH
200° South
Cloud Level(s): Scattered at 20000ft
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Today... Mostly cloudy, with a high near 46. Southwest wind 5 to 10 mph. |
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Tonight... A chance of rain before 2am, then rain and snow between 2am and 4am, then snow after 4am. Low around 26. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 90%. New snow accumulation of less than one inch possible. |
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Sunday... Snow before 9am, then a chance of snow showers between 9am and noon. The snow could be heavy at times. High near 34. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible. |
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Sunday Night... Mostly clear, with a low around 19. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. |
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Monday... Mostly sunny, with a high near 33. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. |
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Monday Night... Partly cloudy, with a low around 23. |
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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... Partly cloudy, with a low around 33. |
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Thursday... Partly sunny, with a high near 56. |
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Thursday Night... A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 50%. |
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Friday... Mostly sunny, with a high near 48. |
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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: 06:11 AM
Nautical Sunset: 5:46 PM
Astro Sunrise: 05:39 AM
Astro Sunset: 6:19 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 5676 locations
in the contiguous United States |
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High
Temp |
81° |
Lantana/Palm Bea, Florida
and 1 other location
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Low
Temp |
-18° |
Fosston, Minnesota
and 1 other location
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Wind
Speed |
31mph |
Berthoud Pass, Colorado
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Wind
Gust |
40mph |
Berthoud Pass, Colorado
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Wind
Chill |
-44° |
Robertson Field, North Dakota
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High
Pressure |
30.48Hg |
Salida Mountain, Colorado
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Low
Pressure |
29.83Hg |
Saranac Lake, New York
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| # Locations Reporting Snow |
154 |
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| # Locations Reporting Rain |
8 |
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| # Locations Reporting Fog |
88 |
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| Average Temperature in the Contiguous USA |
33° |
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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.
