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

Severe Thunderstorms and Heavy Rainfall Potential for the Plains; Record Temperatures for the Great Lakes and Northeast

Severe thunderstorms and heavy rainfall potential are in the forecast through Tuesday across portions of the Plains. Meanwhile, record warmth for the Great Lakes and Northeast are expected through Tuesday. For the Intermountain West, below normal temperatures, occasional showers and some higher elevation snow into the Rockies could impact travel through the middle of the week. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Overcast

80°F

27°C

Humidity 52%
Wind Speed Calm
Barometer 30.20 in (1023.7 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 2 Oct 3:56 pm EDT
Extended Forecast for

Rossmoor MD

  • Tonight

    Tonight: Mostly clear, with a low around 59. Northeast wind around 5 mph becoming calm in the evening.

    Mostly Clear

    Low: 59 °F

  • Tuesday

    Tuesday: Sunny, with a high near 83. Calm wind becoming north around 6 mph in the afternoon.

    Sunny

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 58. Southeast wind around 5 mph becoming calm in the evening.

    Mostly Clear

    Low: 58 °F

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, sunny, with a high near 83. Calm wind becoming southeast around 6 mph in the afternoon.

    Patchy Fog
    then Sunny

    High: 83 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 56. South wind 3 to 6 mph.

    Clear

    Low: 56 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 77.

    Mostly Sunny

    High: 77 °F

  • Thursday
    Night

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

    Mostly Cloudy

    Low: 62 °F

  • Friday

    Friday: A chance of showers after 2pm. Mostly cloudy, with a high near 75. Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Showers

    High: 75 °F

  • Friday
    Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 60 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 59. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 83. Calm wind becoming north around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 58. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 83. Calm wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
Clear, with a low around 56. South wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Mostly cloudy, with a low around 62.
Friday
A chance of showers after 2pm. Mostly cloudy, with a high near 75. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 44.
Columbus Day
Mostly sunny, with a high near 60.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Rossmoor MD
 39.09°N 77.08°W (Elev. 440 ft)
Last Update:
4:29 pm EDT Oct 2, 2023
Forecast Valid:
4pm EDT Oct 2, 2023-6pm EDT Oct 9, 2023
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation