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

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (KNUI)

Lat: 38.15°NLon: 76.42°WElev: 20ft.

Fair

33°F

1°C

Humidity 61%
Wind Speed Calm
Barometer 30.51 in (1033.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 29 Nov 5:53 pm EST
Extended Forecast for

Tall Timbers MD

  • Tonight

    Tonight: Increasing clouds, with a low around 38. Calm wind becoming south around 6 mph in the evening.

    Low: 38 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of rain, mainly between 9am and 5pm. Mostly cloudy, with a high near 48. South wind 7 to 10 mph. Chance of precipitation is 50%.

    High: 48 °F

    Slight Chance
    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain between 7pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Rain

  • Monday

    Monday: Sunny, with a high near 43. North wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: A chance of rain and sleet between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 39. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 50%.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain/Sleet

  • Tuesday

    Tuesday: Rain. High near 44. Chance of precipitation is 100%.

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 38. Calm wind becoming south around 6 mph in the evening.
Sunday
A chance of rain, mainly between 9am and 5pm. Mostly cloudy, with a high near 48. South wind 7 to 10 mph. Chance of precipitation is 50%.
Sunday Night
A slight chance of rain between 7pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 43. North wind 6 to 13 mph, with gusts as high as 21 mph.
Monday Night
A chance of rain and sleet between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 39. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 50%.
Tuesday
Rain. High near 44. Chance of precipitation is 100%.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 41.
Friday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Saturday
A chance of rain. Partly sunny, with a high near 43. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tall Timbers MD
 38.17°N 76.55°W (Elev. 0 ft)
Last Update:
3:53 pm EST Nov 29, 2025
Forecast Valid:
6pm EST Nov 29, 2025-6pm EST Dec 6, 2025
 
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