Heat Will Continue in the Mid-Atlantic and Southeast

A very hot and humid airmass will persist over portions of the mid-Atlantic and southeast. Afternoon high temperatures in these areas are forecast to reach 95 to 100 degrees with heat index values ranging from 100 to 110 degrees. Hot temperatures are also expected over portions of the west. In the central and northern Plains, strong to severe thunderstorms are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Fair

83°F

28°C

Humidity 65%
Wind Speed Vrbl 3 mph
Barometer 30.04 in (1016.0 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 26 Jul 2:54 pm EDT
Extended Forecast for

3 Miles W Thurmont MD

  • Tonight

    Tonight: Mostly cloudy, with a low around 69. North wind 7 to 11 mph.

    Mostly Cloudy

    Low: 69 °F

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 85. Northeast wind around 6 mph becoming light and variable.  Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance
    T-storms

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 69. West wind 3 to 5 mph.

    Partly Cloudy

    Low: 69 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 87. Light and variable wind.  Chance of precipitation is 40%.

    Chance
    T-storms

    High: 87 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm.  Mostly cloudy, with a low around 70. Light and variable wind becoming northeast around 6 mph in the evening.  Chance of precipitation is 60%.

    Showers
    Likely

    Low: 70 °F

  • Friday

    Friday: Showers and thunderstorms likely.  Mostly cloudy, with a high near 82. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 82 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 68. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 68 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Partly sunny, with a high near 81. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 81 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 67 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 69. North wind 7 to 11 mph.
Wednesday
A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Northeast wind around 6 mph becoming light and variable. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 69. West wind 3 to 5 mph.
Thursday
A chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 87. Light and variable wind. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 70. Light and variable wind becoming northeast around 6 mph in the evening. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Mostly sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
3 Miles W Thurmont MD
 39.63°N 77.48°W (Elev. 1608 ft)
1:27 pm EDT Jul 26, 2016
4pm EDT Jul 26, 2016-6pm EDT Aug 2, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database