Forecast Details for Hanover, MD

Recent Locations: Newburgh, IN Snoqualmie, WA Hanover, MD

Current Alerts for Hanover, MD: Winter Weather Advisory

Overnight: Partly cloudy, with a low around 26. Northeast wind around 5 mph.

Monday: Snow likely, mainly after 1pm. Increasing clouds, with a high near 35. Northeast wind around 6 mph becoming southeast in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday Night: Snow likely, possibly mixed with freezing rain before 4am, then rain, snow, and freezing rain likely between 4am and 5am, then snow, possibly mixed with rain after 5am. Patchy fog between midnight and 2am. Low around 30. Calm wind. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

Tuesday: Rain and freezing rain, possibly mixed with snow before 7am, then rain, possibly mixed with snow between 7am and 10am, then rain likely after 10am. Patchy fog between 1pm and 2pm. High near 45. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

Tuesday Night: Rain. Low around 42. Southwest wind 3 to 5 mph. Chance of precipitation is 80%.

Wednesday: A chance of rain. Cloudy, with a high near 59. Chance of precipitation is 50%.

Wednesday Night: A chance of rain. Cloudy, with a low around 47. Chance of precipitation is 50%.

Thursday: A chance of rain after 1pm. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.

Thursday Night: A chance of rain. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.

Friday: A chance of rain after 1pm. Partly sunny, with a high near 70. Chance of precipitation is 30%.

Friday Night: Mostly cloudy, with a low around 48.

Saturday: A chance of rain. Mostly cloudy, with a high near 71. Chance of precipitation is 30%.

Saturday Night: A chance of rain. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.

Sunday: A chance of rain. Partly sunny, with a high near 73. Chance of precipitation is 40%.

Want more detail? Get the Complete 7 Day and Night Detailed Forecast!

Current U.S. National Radar--Current

The Current National Weather Radar is shown below with a UTC Time (subtract 5 hours from UTC to get Eastern Time).

National Weather Forecast--Current

The Current National Weather Forecast and National Weather Map are shown below.

National Weather Forecast for Tomorrow

Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.

North America Water Vapor (Moisture)

This map shows recent moisture content over North America. Bright and colored areas show high moisture (ie, clouds); brown indicates very little moisture present; black indicates no moisture.

Weather Topic: What is Condensation?

Home - Education - Precipitation - Condensation

Next Topic: Contrails

Condensation is the process which creates clouds, and therefore it is a crucial process in the water cycle. Condensation is the change of matter from a state of gas into a state of liquid, and it happens because water molecules release heat into the atmosphere and become organized into a more closely packed structure, what we might see as water droplets.

Water is always present in the air around us as a vapor, but it's too small for us to see. When water undergoes the process of condensation it becomes organized into visible water droplets. You've probably seen condensation happen before on the surface of a cold drink!

Next Topic: Contrails

Weather Topic: What are Cumulonimbus Clouds?

Home - Education - Cloud Types - Cumulonimbus Clouds

Cumulonimbus Clouds Next Topic: Cumulus Clouds

The final form taken by a growing cumulus cloud is the cumulonimbus cloud, which is very tall and dense. The tower of a cumulonimbus cloud can soar 23 km into the atmosphere, although most commonly they stop growing at an altitude of 6 km.

Even small cumulonimbus clouds appear very large in comparison to other cloud types. They can signal the approach of stormy weather, such as thunderstorms or blizzards.

Next Topic: Cumulus Clouds