Major Winter Storm System Will Bring A Variety Of Impacts To The Central, Southern, And Eastern U.S. Through The Weekend

An impactful winter storm will track from the Plains to New England through Sunday, with bitter cold behind it. Heavy snow is likely from the Corn Belt to interior Northeast, with significant ice accumulations in the Ohio Valley and New England. Farther south, heavy rain could lead to flooding in the Tennessee Valley on Saturday, with isolated severe thunderstorms in the lower Mississippi Valley. Read More >

Hazardous Weather Conditions

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Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Overcast

34°F

1°C

Humidity	100%
Wind Speed	Calm
Barometer	30.15 in
Dewpoint	34°F (1°C)
Visibility	1.00 mi
Last update	18 Jan 10:47 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Frederick MDSimilar City Names

Dense Fog Advisory until January 18, 12:00pm

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory until January 18, 12:00pm

NOW until
12:00pm Fri

Dense Fog Advisory
Today

Areas Fog
High: 43 °F
Tonight

Partly Cloudy
Low: 29 °F
Saturday

Chance Snow
then Wintry
Mix
High: 33 °F
Saturday
Night

Wintry Mix
Low: 29 °F
Sunday

Chance Wintry
Mix then
Mostly Sunny
and Blustery
High: 30 °F
Sunday
Night

Partly Cloudy
Low: 8 °F
M.L.King
Day

Sunny
High: 19 °F
Monday
Night

Mostly Clear
Low: 8 °F

Detailed Forecast

Today

Areas of fog before noon. Otherwise, mostly cloudy, with a high near 43. West wind around 7 mph.

Tonight

Partly cloudy, with a low around 29. Northwest wind around 6 mph becoming light and variable after midnight.

Saturday

Snow after 10am, mixing with freezing rain after 4pm. High near 33. Light northeast wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Rain, freezing rain, and sleet before 1am, then rain between 1am and 4am, then a chance of freezing rain and sleet after 4am. Low around 29. East wind 5 to 9 mph becoming calm. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.2 of an inch possible. New sleet accumulation of less than a half inch possible.

Sunday

A chance of snow, freezing rain, and sleet, mainly before 7am. Partly sunny, with a high near 30. Blustery, with a northwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 8.

M.L.King Day

Sunny, with a high near 19.

Monday Night

Mostly clear, with a low around 8.

Tuesday

Mostly sunny, with a high near 31.

Tuesday Night

A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

Wednesday

Rain likely. Cloudy, with a high near 47. Chance of precipitation is 60%.