Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

White Marsh MD

Winter Storm Warning February 22, 03:00pm until February 23, 10:00am
Click here for hazard details and duration
Winter Storm Warning
  • Overnight

    Overnight: A chance of rain, mainly after 4am.  Cloudy, with a low around 35. Calm wind.  Chance of precipitation is 40%.

    Low: 35 °F

    Chance Rain

  • Sunday

    Sunday: Snow, possibly mixed with rain.  High near 37. Light east wind becoming northeast 5 to 10 mph in the morning.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow, possibly mixed with rain, becoming all snow after 7pm. The snow could be heavy at times.  Low around 31. Blustery, with a north wind 13 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 31 °F

    Rain/Snow
    then Heavy
    Snow and
    Blustery

  • Monday

    Monday: Snow likely, mainly before 1pm.  Cloudy, with a high near 39. Breezy, with a northwest wind 21 to 23 mph, with gusts as high as 39 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 39 °F

    Snow Likely
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. Northwest wind 15 to 18 mph, with gusts as high as 28 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 26. Chance of precipitation is 40%.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of rain, mainly after 4am. Cloudy, with a low around 35. Calm wind. Chance of precipitation is 40%.
Sunday
Snow, possibly mixed with rain. High near 37. Light east wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow, possibly mixed with rain, becoming all snow after 7pm. The snow could be heavy at times. Low around 31. Blustery, with a north wind 13 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday
Snow likely, mainly before 1pm. Cloudy, with a high near 39. Breezy, with a northwest wind 21 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday Night
Partly cloudy, with a low around 21. Northwest wind 15 to 18 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 49.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
White Marsh MD
 39.39°N 76.48°W (Elev. 157 ft)
12:53 am EST Feb 22, 2026
1am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database