Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Light Rain

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.55 in
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 3 Mar 5:45 am EST
Extended Forecast for

White Marsh MD

Winter Weather Advisory March 3, 06:27am until March 3, 10:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory March 3, 06:27am until March 3, 10:00am

    NOW until 10:00am Tue

    Winter Weather Advisory

  • Today

    High: 41 °F

    Wintry Mix
    then Rain
    Likely

  • Tonight

    Tonight: Rain, mainly before 2am.  Patchy fog between midnight and 5am. Temperature rising to around 46 by 5am. South wind 3 to 6 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain then
    Rain Likely
    and Patchy
    Fog

  • Wednesday

    Wednesday: A chance of rain, mainly after 1pm.  Patchy fog between 8am and 9am.  Otherwise, cloudy, with a high near 56. Light and variable wind.  Chance of precipitation is 50%.

    High: 56 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 46. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain

  • Thursday

    Thursday: A chance of showers.  Cloudy, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 50%.

    High: 61 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 50. Chance of precipitation is 70%.

    Low: 50 °F

    Showers
    Likely

  • Friday

    Friday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain and freezing rain, possibly mixed with snow, becoming all rain after 8am. High near 41. Light east wind. Chance of precipitation is 100%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain, mainly before 2am. Patchy fog between midnight and 5am. Temperature rising to around 46 by 5am. South wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain, mainly after 1pm. Patchy fog between 8am and 9am. Otherwise, cloudy, with a high near 56. Light and variable wind. Chance of precipitation is 50%.
Wednesday Night
Rain. Low around 46. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers. Cloudy, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 50%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Friday
Partly sunny, with a high near 67.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 66.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Monday
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
White Marsh MD
 39.39°N 76.48°W (Elev. 157 ft)
3:54 am EST Mar 3, 2026
6am 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