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

Mostly Tranquil Weather for the CONUS

A tranquil stretch of weather for the Lower 48 is expected with no major storms through Wednesday and Thursday. Heavy rain is likely to produce flooding impacts through at least Thursday in American Samoa. Confidence is increasing that a significant winter storm will create considerable impacts Friday through the weekend from the Mid-Atlantic through the Northeast. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Overcast

6°C

42°F

Humidity 55%
Wind Speed Vrbl 9 G 28 km/h
Barometer 1017.3 mb (29.99 in)
Dewpoint -3°C (27°F)
Visibility 16 km
Wind Chill3°C (38°F)
Last update 25 Jan 1:56 pm EST
Extended Forecast for

Rockville MD

  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 7. Northwest wind around 18 km/h, with gusts as high as 29 km/h.

    Partly Sunny

    High: 7 °C

  • Tonight

    Tonight: Mostly clear, with a low around -7. Northwest wind 10 to 16 km/h.

    Mostly Clear

    Low: -7 °C

  • Wednesday

    Wednesday: Sunny, with a high near -2. Northwest wind 11 to 18 km/h.

    Sunny

    High: -2 °C

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around -10. North wind 5 to 10 km/h becoming calm after midnight.

    Mostly Clear

    Low: -10 °C

  • Thursday

    Thursday: Sunny, with a high near 1. North wind 5 to 10 km/h becoming south in the morning.

    Sunny

    High: 1 °C

  • Thursday
    Night

    Thursday Night: A slight chance of snow after 4am. Mostly cloudy, with a low around -3. Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance Snow

    Low: -3 °C

  • Friday

    Friday: A chance of snow after 7am. Cloudy, with a high near 3. Chance of precipitation is 50%.

    Chance Snow

    High: 3 °C

  • Friday
    Night

    Friday Night: Snow likely, mainly before 1am. Cloudy, with a low around -6. Chance of precipitation is 60%.

    Snow Likely

    Low: -6 °C

  • Saturday

    Saturday: A chance of snow before 1pm. Partly sunny, with a high near -4. Chance of precipitation is 30%.

    Chance Snow

    High: -4 °C

Detailed Forecast

This Afternoon
Partly sunny, with a high near 7. Northwest wind around 18 km/h, with gusts as high as 29 km/h.
Tonight
Mostly clear, with a low around -7. Northwest wind 10 to 16 km/h.
Wednesday
Sunny, with a high near -2. Northwest wind 11 to 18 km/h.
Wednesday Night
Mostly clear, with a low around -10. North wind 5 to 10 km/h becoming calm after midnight.
Thursday
Sunny, with a high near 1. North wind 5 to 10 km/h becoming south in the morning.
Thursday Night
A slight chance of snow after 4am. Mostly cloudy, with a low around -3. Chance of precipitation is 20%.
Friday
A chance of snow after 7am. Cloudy, with a high near 3. Chance of precipitation is 50%.
Friday Night
Snow likely, mainly before 1am. Cloudy, with a low around -6. Chance of precipitation is 60%.
Saturday
A chance of snow before 1pm. Partly sunny, with a high near -4. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around -11.
Sunday
Mostly sunny, with a high near -2.
Sunday Night
Partly cloudy, with a low around -8.
Monday
Mostly sunny, with a high near 2.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Rockville MD
 39.08°N 77.16°W (Elev. 131 m)
Last Update:
1:57 pm EST Jan 25, 2022
Forecast Valid:
2pm EST Jan 25, 2022-6pm EST Jan 31, 2022
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation