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Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Thunderstorm in Vicinity

20°C

68°F

Humidity 100%
Wind Speed SE 6 km/h
Barometer 30.00 in
Dewpoint 20°C (68°F)
Visibility 16 km
Last update 19 Aug 9:50 pm EDT
Extended Forecast for

Thurmont MD

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 18. Calm wind.  Chance of precipitation is 30%.

    Chance
    Showers then
    Partly Cloudy

    Low: 18 °C

  • Sunday

    Sunday: Sunny, with a high near 29. Northwest wind 5 to 8 km/h.

    Sunny

    High: 29 °C

  • Sunday
    Night

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

    Mostly Clear

    Low: 19 °C

  • Monday

    Monday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 30. Calm wind becoming south 5 to 10 km/h in the morning.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 30 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 21. South wind 5 to 8 km/h.

    Partly Cloudy

    Low: 21 °C

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms.  Mostly sunny, with a high near 32. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 32 °C

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 21. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 21 °C

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Partly sunny, with a high near 28. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 28 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 16.

    Partly Cloudy

    Low: 16 °C

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 18. Calm wind. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 29. Northwest wind 5 to 8 km/h.
Sunday Night
Mostly clear, with a low around 19. Calm wind.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 30. Calm wind becoming south 5 to 10 km/h in the morning. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 21. South wind 5 to 8 km/h.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 32. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 28. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 25.
Thursday Night
Mostly clear, with a low around 14.
Friday
Sunny, with a high near 25.
Friday Night
Mostly clear, with a low around 15.
Saturday
Sunny, with a high near 25.
Click Map For Forecast
Point Forecast:
Thurmont MD
 39.62°N 77.42°W (Elev. 183 m)
7:28 pm EDT Aug 19, 2017
9pm EDT Aug 19, 2017-6pm EDT Aug 26, 2017
 
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