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.

Overcast

40°F

4°C

Humidity 29%
Wind Speed S 6 mph
Barometer 30.03 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 17 Jan 1:55 am EST
Extended Forecast for

Lanham MD

  • Overnight

    Overnight: A slight chance of light snow after 4am. Cloudy, with a low around 34. South wind around 8 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Light Snow

  • Saturday

    Saturday: Rain, snow, and sleet likely before 1pm, then a slight chance of rain between 1pm and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 45. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.

    High: 45 °F

    Wintry Mix
    Likely then
    Chance
    Rain/Sleet

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 32. Light and variable wind.

    Low: 32 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of snow after 1pm. Cloudy, with a high near 35. Northwest wind 5 to 8 mph. Chance of precipitation is 40%.

    High: 35 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. Northwest wind around 6 mph becoming calm in the evening.

    Low: 21 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Overnight
A slight chance of light snow after 4am. Cloudy, with a low around 34. South wind around 8 mph. Chance of precipitation is 20%.
Saturday
Rain, snow, and sleet likely before 1pm, then a slight chance of rain between 1pm and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 45. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.
Saturday Night
Increasing clouds, with a low around 32. Light and variable wind.
Sunday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of snow after 1pm. Cloudy, with a high near 35. Northwest wind 5 to 8 mph. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 21. Northwest wind around 6 mph becoming calm in the evening.
M.L.King Day
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Sunny, with a high near 28.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lanham MD
 38.96°N 76.87°W (Elev. 98 ft)
Last Update:
12:53 am EST Jan 17, 2026
Forecast Valid:
2am EST Jan 17, 2026-6pm EST Jan 23, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation