Potomac, Maryland Weather
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Weather Forecast for Potomac, Maryland : Allegany County
Issued: 5:27 am EST Feb 5, 2025 Latitude: 39.5675895 Longitude: -78.83891 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Thursday Friday Saturday Sunday Monday Tuesday
20% chance of rain & snow on Today 100% chance of freezing rain on Tonight 90% chance of freezing rain on Thursday Sunny on Friday 80% chance of snow & sleet on Saturday Mostly Sunny on Sunday 30% chance of snow on Monday 70% chance of snow on Tuesday
High: 36°F Low: 30°F High: 54°F High: 44°F High: 37°F High: 45°F High: 37°F High: 36°F
Low: 36°F Low: 26°F Low: 34°F Low: 26°F Low: 27°F  
Rain & Snow Freezing Rain Freezing Rain Sunny Snow & Sleet Mostly Sunny Snow Snow
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Current Conditions at
GREATER CUMBERLAND ARPT - (KCBE)
30°
Clear
as of 5:25 AM EST
Rel. Humidity: 58%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.38 in.
Flight Rule: VFR
Wind Data
7 MPH
040° Northeast
Cloud Level(s): Clear
Current Conditions at
PETERSBURG - (KW99)
30°
Cloudy
as of 5:35 AM EST
Rel. Humidity: 80%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.32 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 10000ft
Current Conditions at
WINCHESTER RGNL - (KOKV)
30°
Mostly Cloudy
as of 5:35 AM EST
Rel. Humidity: 68%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 30.34 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 11000ft
Current Conditions at
MARTINSBURG - (KMRB)
32°
Clear
as of 4:53 AM EST
Rel. Humidity: 54%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.33 in.
Flight Rule: VFR
Wind Data
6 MPH
0° North
Cloud Level(s): Clear
20% chance of rain & snow Today Today... A slight chance of snow between 7am and 4pm, then a slight chance of rain after 4pm. Cloudy, with a high near 36. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
100% chance of freezing rain Tonight Tonight... Rain, freezing rain, and sleet before 1am, then freezing rain between 1am and 4am, then freezing rain, possibly mixed with sleet after 4am. Some thunder is also possible. Low around 30. East wind around 7 mph. Chance of precipitation is 100%. New ice accumulation of 0.2 to 0.4 of an inch possible. New sleet accumulation of less than a half inch possible.
90% chance of freezing rain Thursday Thursday... Rain and freezing rain, possibly mixed with sleet before 7am, then rain or freezing rain between 7am and 10am, then rain after 10am. High near 54. Light and variable wind becoming west 6 to 11 mph in the afternoon. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.
20% chance of rain Thursday Night Thursday Night... A slight chance of rain before 1am. Mostly cloudy, with a low around 36. West wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Sunny on Friday Friday... Sunny, with a high near 44. West wind 10 to 16 mph, with gusts as high as 30 mph.
20% chance of snow Friday Night Friday Night... A slight chance of snow after 1am. Partly cloudy, with a low around 26. Chance of precipitation is 20%.
80% chance of snow & sleet Saturday Saturday... A chance of snow and sleet before 1pm, then snow. High near 37. Chance of precipitation is 80%.
90% chance of rain Saturday Night Saturday Night... Rain. Low around 34. Chance of precipitation is 90%.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 45.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 26.
30% chance of snow Monday Monday... A chance of snow. Mostly sunny, with a high near 37. Chance of precipitation is 30%.
30% chance of snow Monday Night Monday Night... A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
70% chance of snow Tuesday Tuesday... Snow likely. Cloudy, with a high near 36. Chance of precipitation is 70%.
Current Radar Image


Sun Almanac for Potomac, Maryland
Sunrise: 07:18 AM
Sunset: 5:40 PM
Civil Sunrise:06:50 AM
Civil Sunset: 6:08 PM
Nautical Sunrise: 06:18 AM
Nautical Sunset: 6:40 PM
Astro Sunrise: 05:47 AM
Astro Sunset: 7:12 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.