National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Thunderstorms in the Lower Ohio Valley and Southeast; Flooding Continues Along the East Coast of Florida

An approaching cold front may produce isolated heavy rainfall and severe weather today over portions of the Lower Ohio Valley and Southeast. While the heavy rainfall is ending across east Florida, significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Read More >

Current conditions at

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Fair

66°F

19°C

Humidity 70%
Wind Speed NA
Barometer 30.12 in (1020.1 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 4 Nov 11:54 am EST
Extended Forecast for

Thurmont MD

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 73. South wind around 10 mph, with gusts as high as 18 mph.

    High: 73 °F

    Partly Sunny

  • Tonight

    Tonight: Showers likely, mainly after 2am. Mostly cloudy, with a low around 62. South wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 62 °F

    Mostly Cloudy
    then Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 72. South wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 72 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers. Patchy fog between midnight and 1am. Otherwise, mostly cloudy, with a low around 60. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 60 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of rain, mainly before 1pm. Partly sunny, with a high near 69. Calm wind. Chance of precipitation is 30%.

    High: 69 °F

    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 73. South wind around 10 mph, with gusts as high as 18 mph.
Tonight
Showers likely, mainly after 2am. Mostly cloudy, with a low around 62. South wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 72. South wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of showers. Patchy fog between midnight and 1am. Otherwise, mostly cloudy, with a low around 60. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Friday
A chance of rain, mainly before 1pm. Partly sunny, with a high near 69. Calm wind. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thurmont MD
 39.62°N 77.42°W (Elev. 600 ft)
Last Update:
9:53 am EST Nov 4, 2026
Forecast Valid:
12pm EST Nov 4, 2026-6pm EST Nov 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation