
Moderate to heavy lake effect snow is expected downwind of the Great Lakes, with the Chicago metro potentially receiving 6 to 12 inches of snowfall. A frigid airmass will bring very cold temperatures to the Central U.S. and Mississippi Valley today, migrating into the Eastern U.S. on Monday. Dry and windy weather will bring critical fire weather conditions to South Texas today. Read More >
| Temperature | Precipitation | ||
| Baltimore |
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Monthly Data and Archives |
| MD Science Ctr | ![]() |
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Monthly Data and Archives |
| Reagan | ![]() |
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Monthly Data and Archives |
| Dulles | ![]() |
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Monthly Data and Archives |
| Charlottesville | ![]() |
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Monthly Data and Archives |
| Hagerstown | ![]() |
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Monthly Data and Archives |
| Martinsburg | ![]() |
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Monthly Data and Archives |
| Annapolis | ![]() |
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Monthly Data and Archives |
Climate data on this page is PRELIMINARY (unofficial). CERTIFIED (official) climate data is available from the National Centers for Environmental Information (NCEI).