Periods of Heavy Rain and Snow Continue from California through the Northern Rockies; Multiple Rounds of Ice and Snow to Impact a Large Part of the Northeastern States into Next Week

Moderate to heavy rain with a flooding risk will continue for northern and central California, with heavy mountain snow in the Sierras, southern Cascades, and northern Rockies through Friday. A series of winter storms will track from the Upper Midwest to off the Northeast U.S. coast into next week bringing rounds of moderate to locally heavy rain south of their track and ice and snow to the north. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

31°F

-1°C

Humidity 59%
Wind Speed Calm
Barometer 30.31 in (1028.1 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 5 Feb 12:56 am EST
Extended Forecast for

2 Miles S Rockville MD

Winter Weather Advisory February 5, 09:00pm until February 6, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Cloudy, with a low around 30. North wind 5 to 7 mph.

    Low: 30 °F

    Cloudy

  • Wednesday

    Wednesday: A chance of snow and sleet before 4pm, then a chance of snow.  Cloudy, with a high near 37. Light and variable wind.  Chance of precipitation is 30%.

    High: 37 °F

    Slight Chance
    Snow then
    Chance
    Snow/Sleet

  • Wednesday Night

    Wednesday Night: Snow and sleet likely before 1am, then freezing rain and sleet between 1am and 4am, then rain and freezing rain, possibly mixed with sleet after 4am.  Low around 31. Southeast wind 6 to 8 mph.  Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.  New snow and sleet accumulation of less than a half inch possible.

    Low: 31 °F

    Snow/Sleet
    Likely then
    Wintry Mix

  • Thursday

    Thursday: Rain, possibly mixed with sleet, becoming all rain after 7am.  High near 47. Southeast wind 6 to 9 mph becoming southwest in the afternoon.  Chance of precipitation is 90%. New sleet accumulation of less than a half inch possible.

    High: 47 °F

    Rain/Sleet
    then Rain

  • Thursday Night

    Thursday Night: A chance of rain before 1am.  Mostly cloudy, with a low around 40. Southwest wind 6 to 8 mph becoming northwest after midnight.  Chance of precipitation is 30%.

    Low: 40 °F

    Chance Rain

  • Friday

    Friday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow and sleet, mainly after 1pm.  High near 36. Chance of precipitation is 80%.

    High: 36 °F

    Chance
    Snow/Sleet
    then
    Snow/Sleet

  • Saturday Night

    Saturday Night: Rain likely, mainly before 1am.  Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

Detailed Forecast

Overnight
Cloudy, with a low around 30. North wind 5 to 7 mph.
Wednesday
A chance of snow and sleet before 4pm, then a chance of snow. Cloudy, with a high near 37. Light and variable wind. Chance of precipitation is 30%.
Wednesday Night
Snow and sleet likely before 1am, then freezing rain and sleet between 1am and 4am, then rain and freezing rain, possibly mixed with sleet after 4am. Low around 31. Southeast wind 6 to 8 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Thursday
Rain, possibly mixed with sleet, becoming all rain after 7am. High near 47. Southeast wind 6 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New sleet accumulation of less than a half inch possible.
Thursday Night
A chance of rain before 1am. Mostly cloudy, with a low around 40. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 30%.
Friday
Sunny, with a high near 48.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Snow and sleet, mainly after 1pm. High near 36. Chance of precipitation is 80%.
Saturday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 39.
Monday Night
A chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Tuesday
Rain and snow. High near 36. Chance of precipitation is 90%.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Rockville MD
 39.06°N 77.17°W (Elev. 397 ft)
12:30 am EST Feb 5, 2025
12am EST Feb 5, 2025-6pm EST Feb 11, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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