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Heavy Rains and Potential for Flash Floods

Severe thunderstorms with damaging winds and heavy rains will be possible from the Ohio Valley to the Northeast Tuesday. In addition, heavy rains possible in the central Plains and southern Rockies. Heavy rain threat moves into the southern Mid-Atlantic Wednesday. Dry conditions remain out west where isolated dry thunderstorms could exacerbate ongoing fires and start new fires. Read More >

Current conditions at

College Park Airport (KCGS)

Lat: 38.98°NLon: 76.92°WElev: 49ft.

Fair

71°F

22°C

Humidity 96%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 22 Aug 3:28 am EDT
Extended Forecast for

2 Miles WSW Mount Rainier MD

  • Overnight

    Overnight: Partly cloudy, with a low around 75. Light south wind.

    Partly Cloudy

    Low: 75 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 95. Heat index values as high as 102. South wind 6 to 13 mph.

    Mostly Sunny

    High: 95 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. South wind 7 to 10 mph.  Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 74 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Partly sunny, with a high near 84. Northwest wind 6 to 8 mph.  Chance of precipitation is 30%.

    Chance
    T-storms

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 65. North wind around 6 mph.

    Partly Cloudy

    Low: 65 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 79.

    Mostly Sunny

    High: 79 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 62.

    Partly Cloudy

    Low: 62 °F

  • Friday

    Friday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 60.

    Mostly Clear

    Low: 60 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 75. Light south wind.
Tuesday
Mostly sunny, with a high near 95. Heat index values as high as 102. South wind 6 to 13 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. South wind 7 to 10 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 65. North wind around 6 mph.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 63.
Monday
Mostly sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
2 Miles WSW Mount Rainier MD
 38.93°N 76.99°W (Elev. 148 ft)
1:27 am EDT Aug 22, 2017
3am EDT Aug 22, 2017-6pm EDT Aug 28, 2017
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database