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

Heavy Rainfall Potential for Southern Plains; Cooler and Showery Weather for New England

Showers and thunderstorms will persist again into Monday for portions of the Intermountain West and Southern Plain where the rainfall could be locally heavy. Meanwhile, a coastal low in the Gulf of Maine will keep breezy and showery weather across New England with below normal temperatures. Dry and milder weather is in the forecast for the Pacific Northwest through the first half of the week. Read More >

Hazardous Weather Conditions

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

11°C

52°F

Humidity 93%
Wind Speed Calm
Barometer 1015.8 mb (29.96 in)
Dewpoint 10°C (50°F)
Visibility 16 km
Last update 5 Jun 2:56 am EDT
Extended Forecast for

2 Miles W Rockville MD

  • Overnight

    Overnight: Mostly clear, with a low around 11. Calm wind.

    Mostly Clear

    Low: 11 °C

  • Monday

    Monday: Mostly sunny, with a high near 26. North wind 10 to 14 km/h.

    Mostly Sunny

    High: 26 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 13. West wind 5 to 10 km/h.

    Mostly Clear

    Low: 13 °C

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 2pm. Sunny, with a high near 29. Northwest wind 11 to 16 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 34 km/h. Chance of precipitation is 30%.

    Sunny then
    Chance
    Showers

    High: 29 °C

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 13. Northwest wind 10 to 16 km/h. Chance of precipitation is 30%.

    Chance
    Showers then
    Mostly Clear

    Low: 13 °C

  • Wednesday

    Wednesday: A slight chance of showers after 2pm. Mostly sunny, with a high near 26. Chance of precipitation is 20%.

    Sunny then
    Slight Chance
    Showers

    High: 26 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 12.

    Partly Cloudy

    Low: 12 °C

  • Thursday

    Thursday: Sunny, with a high near 26.

    Sunny

    High: 26 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 12.

    Partly Cloudy

    Low: 12 °C

Detailed Forecast

Overnight
Mostly clear, with a low around 11. Calm wind.
Monday
Mostly sunny, with a high near 26. North wind 10 to 14 km/h.
Monday Night
Mostly clear, with a low around 13. West wind 5 to 10 km/h.
Tuesday
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 29. Northwest wind 11 to 16 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 34 km/h. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 13. Northwest wind 10 to 16 km/h. Chance of precipitation is 30%.
Wednesday
A slight chance of showers after 2pm. Mostly sunny, with a high near 26. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 12.
Thursday
Sunny, with a high near 26.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 26.
Friday Night
Mostly clear, with a low around 13.
Saturday
Sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 31.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles W Rockville MD
 39.08°N 77.19°W (Elev. 137 m)
Last Update:
1:29 am EDT Jun 5, 2023
Forecast Valid:
3am EDT Jun 5, 2023-6pm EDT Jun 11, 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