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

College Park Airport (KCGS)

Lat: 38.98°NLon: 76.92°WElev: 49ft.

Fair

77°F

25°C

Humidity 26%
Wind Speed S 9 G 18 mph
Barometer 29.82 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 4 May 5:55 pm EDT
Extended Forecast for

Adelphi MDSimilar City Names

  • Tonight

    Tonight: Isolated showers between 8pm and 11pm. Mostly clear, with a low around 59. South wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 59 °F

    Isolated
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. Southwest wind 9 to 18 mph, with gusts as high as 31 mph.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 2am. Increasing clouds, with a low around 63. South wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Low: 63 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 5pm. High near 77. South wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 54. Southwest wind 8 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%.

    Low: 54 °F

    Showers

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.

    High: 62 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Friday Night

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

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers between 8pm and 11pm. Mostly clear, with a low around 59. South wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 85. Southwest wind 9 to 18 mph, with gusts as high as 31 mph.
Tuesday Night
A slight chance of showers after 2am. Increasing clouds, with a low around 63. South wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Wednesday
Showers, with thunderstorms also possible after 5pm. High near 77. South wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm. Low around 54. Southwest wind 8 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%.
Thursday
Showers likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 50.
Saturday
A chance of showers after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 76.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Monday
Showers likely. Partly sunny, with a high near 75. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Adelphi MDSimilar City Names
 39°N 76.98°W (Elev. 125 ft)
Last Update:
4:53 pm EDT May 4, 2026
Forecast Valid:
6pm EDT May 4, 2026-6pm EDT May 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation