Wintry Conditions Over The Rockies, Heavy Rainfall And Flash Flooding Threat Over The Desert Southwest

Remnant moisture from what was once Tropical Storm Raymond will continue to produce heavy rainfall and the threat for flash flooding over the Desert Southwest into Thursday. Heavy snow will also be possible over parts of the Rockies, and will likely cause hazardous travel. Meanwhile, critical fire weather conditions continue across northern California into Thursday morning. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

A Few Clouds

7°C

44°F

Humidity 60%
Wind Speed Vrbl 9 km/h
Barometer 1024.4 mb (30.20 in)
Dewpoint -1°C (31°F)
Visibility 16 km
Wind Chill5°C (41°F)
Last update 20 Nov 8:56 pm EST
Extended Forecast for

Rockville MD

  • Tonight

    Tonight: Mostly clear, with a low around 2. Northwest wind around 13 km/h.

    Mostly Clear

    Low: 2 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 11. Northwest wind 8 to 10 km/h becoming southwest in the afternoon.

    Mostly Sunny

    High: 11 °C

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 7. South wind 10 to 13 km/h.

    Mostly Cloudy

    Low: 7 °C

  • Friday

    Friday: A chance of showers after 8am.  Mostly cloudy, with a high near 14. Southwest wind 8 to 18 km/h becoming northwest in the afternoon. Winds could gust as high as 35 km/h.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 14 °C

  • Friday
    Night

    Friday Night: A chance of showers before 8pm.  Partly cloudy, with a low around 1. Northwest wind 8 to 14 km/h.  Chance of precipitation is 30%.

    Chance
    Showers then
    Partly Cloudy

    Low: 1 °C

  • Saturday

    Saturday: A chance of rain after 8am.  Partly sunny, with a high near 7. Chance of precipitation is 50%.

    Chance Rain

    High: 7 °C

  • Saturday
    Night

    Saturday Night: Rain likely, mainly after 8pm.  Mostly cloudy, with a low around 3. Chance of precipitation is 70%.

    Rain Likely

    Low: 3 °C

  • Sunday

    Sunday: Rain likely before 8am.  Partly sunny, with a high near 10. Chance of precipitation is 70%.

    Rain Likely
    then Partly
    Sunny

    High: 10 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 1.

    Mostly Clear

    Low: 1 °C

Detailed Forecast

Tonight
Mostly clear, with a low around 2. Northwest wind around 13 km/h.
Thursday
Mostly sunny, with a high near 11. Northwest wind 8 to 10 km/h becoming southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 7. South wind 10 to 13 km/h.
Friday
A chance of showers after 8am. Mostly cloudy, with a high near 14. Southwest wind 8 to 18 km/h becoming northwest in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 30%.
Friday Night
A chance of showers before 8pm. Partly cloudy, with a low around 1. Northwest wind 8 to 14 km/h. Chance of precipitation is 30%.
Saturday
A chance of rain after 8am. Partly sunny, with a high near 7. Chance of precipitation is 50%.
Saturday Night
Rain likely, mainly after 8pm. Mostly cloudy, with a low around 3. Chance of precipitation is 70%.
Sunday
Rain likely before 8am. Partly sunny, with a high near 10. Chance of precipitation is 70%.
Sunday Night
Mostly clear, with a low around 1.
Monday
Sunny, with a high near 11.
Monday Night
Mostly clear, with a low around 2.
Tuesday
Mostly sunny, with a high near 12.
Tuesday Night
Partly cloudy, with a low around 5.
Wednesday
A chance of rain. Partly sunny, with a high near 14. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Rockville MD
 39.08°N 77.16°W (Elev. 131 m)
7:56 pm EST Nov 20, 2019
9pm EST Nov 20, 2019-6pm EST Nov 27, 2019
 
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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