Current conditions at
College Park Airport (KCGS)
Lat: 38.98°NLon: 76.92°WElev: 49ft.
Fair
69°F
21°C
| Humidity | 95% |
| Wind Speed | Calm |
| Barometer | 30.14 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Last update | 15 Aug 7:15 am EDT |
Extended Forecast for
Chillum MD
Today
High: 88 °F
Increasing
CloudsTonight
Low: 72 °F
Mostly Cloudy
then Chance
ShowersSunday
High: 84 °F
Showers
Likely then
T-stormsSunday Night
Low: 73 °F
Showers
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 71 °F
Mostly Clear
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 68 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 88. Calm wind becoming northeast around 5 mph.
Tonight
A slight chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 72. Light southeast wind. Chance of precipitation is 30%.
Sunday
Showers and thunderstorms, mainly before 4pm. High near 84. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night
A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am. Low around 73. South wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Mostly sunny, with a high near 89. Northwest wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 71.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 89.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 72. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chillum MD
38.97°N 76.95°W (Elev. 98 ft)
38.97°N 76.95°W (Elev. 98 ft)
5:27 am EDT Aug 15, 2026
7am EDT Aug 15, 2026-6pm EDT Aug 21, 2026
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