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

53°F

12°C

Humidity 27%
Wind Speed S 10 mph
Barometer 29.92 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 13 Jan 2:35 pm EST
Extended Forecast for

Adelphi MD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 51. South wind around 10 mph, with gusts as high as 18 mph.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain before 11am, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 51. Southwest wind around 6 mph. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 24. Light and variable wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 24 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 30. Northwest wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 30 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 51. South wind around 10 mph, with gusts as high as 18 mph.
Tonight
Mostly cloudy, with a low around 41. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of rain before 11am, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 51. Southwest wind around 6 mph. Chance of precipitation is 20%.
Wednesday Night
Rain likely before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 24. Light and variable wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 30. Northwest wind 11 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 18.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 18.
M.L.King Day
Mostly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Adelphi MD
 39.02°N 76.97°W (Elev. 282 ft)
Last Update:
12:54 pm EST Jan 13, 2026
Forecast Valid:
2pm EST Jan 13, 2026-6pm EST Jan 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation