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Severe Thunderstorms And Heavy Rain Over Portions Of Plains, Mid Atlantic On Friday

Scattered strong-to-severe thunderstorms are possible from the Mid-Missouri Valley into the central Plains on Friday. Also, a few strong-to-severe storms are possible from the Mid-Atlantic into Upstate New York and western New England. Storms in these areas will also be capable of producing torrential rainfall that could lead to isolated flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Partly Cloudy

30°C

86°F

Humidity 75%
Wind Speed SW 11 km/h
Barometer 29.88 in
Dewpoint 25°C (77°F)
Visibility 16 km
Heat Index36°C (97°F)
Last update 18 Aug 10:47 am EDT
Extended Forecast for

Thurmont MD

  • Today

    Today: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Some storms could be severe, with hail, damaging winds, and heavy rain.  High near 31. Southwest wind around 14 km/h.  Chance of precipitation is 90%. New rainfall amounts between 5 and 7.5 mm possible.

    Severe
    Thunderstorms

    High: 31 °C

  • Tonight

    Tonight: Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 19. West wind 8 to 10 km/h.  Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    Showers
    Likely then
    Mostly Clear

    Low: 19 °C

  • Saturday

    Saturday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 30. West wind 8 to 13 km/h.

    Patchy Fog
    then Mostly
    Sunny

    High: 30 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 19. West wind 3 to 8 km/h.

    Partly Cloudy

    Low: 19 °C

  • Sunday

    Sunday: Sunny, with a high near 29. North wind 3 to 8 km/h.

    Sunny

    High: 29 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 19.

    Mostly Clear

    Low: 19 °C

  • Monday

    Monday: Mostly sunny, with a high near 31.

    Mostly Sunny

    High: 31 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 21.

    Partly Cloudy

    Low: 21 °C

  • Tuesday

    Tuesday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 31. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 31 °C

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Some storms could be severe, with hail, damaging winds, and heavy rain. High near 31. Southwest wind around 14 km/h. Chance of precipitation is 90%. New rainfall amounts between 5 and 7.5 mm possible.
Tonight
Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 19. West wind 8 to 10 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 30. West wind 8 to 13 km/h.
Saturday Night
Partly cloudy, with a low around 19. West wind 3 to 8 km/h.
Sunday
Sunny, with a high near 29. North wind 3 to 8 km/h.
Sunday Night
Mostly clear, with a low around 19.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 31. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 29. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 26.
Click Map For Forecast
Point Forecast:
Thurmont MD
 39.62°N 77.42°W (Elev. 183 m)
10:26 am EDT Aug 18, 2017
11am EDT Aug 18, 2017-6pm EDT Aug 24, 2017
 
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