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

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
Extended Forecast for

Thurmont MD

  • Today

    Today: Areas of fog before noon.  Otherwise, mostly cloudy, with a high near 42. West wind 6 to 8 mph.

    Areas Fog

    High: 42 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Northwest wind 5 to 7 mph becoming north after midnight.

    Partly Cloudy

    Low: 30 °F

  • Saturday

    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 3 inches possible.

    Chance Snow
    then Wintry
    Mix

    High: 33 °F

  • Saturday
    Night

    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 26. East wind 5 to 9 mph becoming calm.  Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible.  New sleet accumulation of less than a half inch possible.

    Wintry Mix

    Low: 26 °F

  • Sunday

    Sunday: A chance of snow, freezing rain, and sleet, mainly before 7am.  Partly sunny, with a high near 28. Northwest wind 8 to 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%.

    Chance Wintry
    Mix then
    Mostly Sunny

    High: 28 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 7.

    Partly Cloudy

    Low: 7 °F

  • M.L.King
    Day

    M.L.King Day: Sunny, with a high near 17.

    Sunny

    High: 17 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 7.

    Mostly Clear

    Low: 7 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30.

    Mostly Sunny

    High: 30 °F

Detailed Forecast

Today
Areas of fog before noon. Otherwise, mostly cloudy, with a high near 42. West wind 6 to 8 mph.
Tonight
Partly cloudy, with a low around 30. Northwest wind 5 to 7 mph becoming north 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 3 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 26. East wind 5 to 9 mph becoming calm. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 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 28. Northwest wind 8 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 7.
M.L.King Day
Sunny, with a high near 17.
Monday Night
Mostly clear, with a low around 7.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Wednesday
Rain likely. Cloudy, with a high near 45. Chance of precipitation is 70%.
Wednesday Night
Rain and snow likely. Cloudy, with a low around 31. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Thurmont MD
 39.62°N 77.42°W (Elev. 600 ft)
11:14 am EST Jan 18, 2019
11am EST Jan 18, 2019-6pm EST Jan 24, 2019
 
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Additional Resources

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