Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Baltimore, Inner Harbor (KDMH)

Lat: 39.28°NLon: 76.62°WElev: 20ft.

47°F

8°C

Humidity 74%
Wind Speed NA
Barometer 30.17 in (1021.5 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 20 Nov 4:53 pm EST
Extended Forecast for

White Marsh MD

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain, mainly between 1pm and 5pm.  Mostly cloudy, with a high near 56. Calm wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 40%.

    High: 56 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain, mainly after 7pm.  Low around 47. Calm wind becoming north around 5 mph after midnight.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain

  • Saturday

    Saturday: A chance of rain before 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 55. North wind 6 to 10 mph.  Chance of precipitation is 40%.

    High: 55 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. North wind 3 to 5 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. Calm wind.
Friday
A chance of rain, mainly between 1pm and 5pm. Mostly cloudy, with a high near 56. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
Rain, mainly after 7pm. Low around 47. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 55. North wind 6 to 10 mph. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 32. North wind 3 to 5 mph.
Sunday
Sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Cloudy, with a high near 57. Chance of precipitation is 40%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Wednesday
A chance of rain. Partly sunny, with a high near 64. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Thanksgiving Day
Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
White Marsh MD
 39.39°N 76.48°W (Elev. 157 ft)
3:53 pm EST Nov 20, 2025
4pm EST Nov 20, 2025-6pm EST Nov 27, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database