National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk into the Weekend on the East Coast; Flash Flooding Possible in the Southeast

A dangerous, record heat wave continues for the Desert Southwest and the Central Valley of California through Saturday, and the Pacific Northwest through Tuesday. Coastal flooding is expected through tonight at high tide along the Eastern Seaboard from Erin, while the high rip current risk and dangerous surf continue through the weekend. Flash flooding possible today in Georgia and South Carolina. Read More >

Hazardous Weather Conditions

Current conditions at

Baltimore, Baltimore-Washington International Airport (KBWI)

Lat: 39.17°NLon: 76.68°WElev: 135ft.

A Few Clouds

72°F

22°C

Humidity 73%
Wind Speed N 6 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 22 Aug 8:54 am EDT
Extended Forecast for

2 Miles SE Halethorpe MD

Coastal Flood Advisory August 23, 10:00am until August 24, 11:00am
Coastal Flood Warning August 22, 09:20am until August 23, 10:00am
Click here for hazard details and duration
Coastal Flood Advisory
Coastal Flood Warning
  •  
    Coastal Flood Warning August 22, 09:20am until August 23, 10:00am

    NOW until 10:00am Sat

    Coastal Flood Warning

  • Today

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 61. Light and variable wind.

    Low: 61 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Light southwest wind becoming south 5 to 10 mph in the afternoon.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 68. South wind 6 to 9 mph.

    Low: 68 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers, mainly after 2pm. Partly sunny, with a high near 85. South wind 5 to 9 mph. Chance of precipitation is 40%.

    High: 85 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.

    Low: 68 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 83. Northeast wind 3 to 5 mph.
Tonight
Clear, with a low around 61. Light and variable wind.
Saturday
Sunny, with a high near 84. Light southwest wind becoming south 5 to 10 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 68. South wind 6 to 9 mph.
Sunday
A chance of showers, mainly after 2pm. Partly sunny, with a high near 85. South wind 5 to 9 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Halethorpe MD
 39.19°N 76.71°W (Elev. 85 ft)
Last Update:
7:29 am EDT Aug 22, 2025
Forecast Valid:
9am EDT Aug 22, 2025-6pm EDT Aug 28, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation