Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Unknown Precip Fog/Mist

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.49 in (1034.5 mb)
Dewpoint 32°F (0°C)
Visibility 1.00 mi
Last update 3 Mar 9:56 am EST
Extended Forecast for

Rockville MD

  • Today

    Today: Rain before 3pm, then a chance of rain after 4pm.  Patchy fog before 4pm, then patchy fog after 5pm. High near 43. Calm wind becoming south 5 to 7 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Rain and
    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Tonight

    Tonight: Rain before 11pm, then a chance of rain after midnight.  Patchy fog between midnight and 3am. Temperature rising to around 49 by 4am. South wind 6 to 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain and
    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of rain.  Cloudy, with a high near 58. Light and variable wind.  Chance of precipitation is 50%.

    High: 58 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely.  Cloudy, with a low around 49. Calm wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Rain Likely

  • Thursday

    Thursday: A chance of showers.  Mostly cloudy, with a high near 67. Calm wind becoming southeast 5 to 7 mph in the afternoon.  Chance of precipitation is 40%.

    High: 67 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 54. Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers after 1pm.  Partly sunny, with a high near 73. Chance of precipitation is 30%.

    High: 73 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Today
Rain before 3pm, then a chance of rain after 4pm. Patchy fog before 4pm, then patchy fog after 5pm. High near 43. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain before 11pm, then a chance of rain after midnight. Patchy fog between midnight and 3am. Temperature rising to around 49 by 4am. South wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain. Cloudy, with a high near 58. Light and variable wind. Chance of precipitation is 50%.
Wednesday Night
Rain likely. Cloudy, with a low around 49. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers. Mostly cloudy, with a high near 67. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 40%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 50.
Saturday
A chance of showers after 1pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Saturday Night
A chance of showers before 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Rockville MD
 39.08°N 77.16°W (Elev. 430 ft)
9:54 am EST Mar 3, 2026
10am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
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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