Severe Thunderstorms and Heavy Rainfall Across the Midwest into the Great Lakes Region; Significant Heat in the Southwest

Strong to severe storms may produce damaging winds, isolated hail, and a few tornadoes from the Midwest into the lower Great Lakes. These storms may also produce areas of heavy rain and flash flooding. Significant heat will continue across parts of the Desert Southwest into western Texas and north Alaska. Dangerous heat will also build into the Eastern and Central U.S. and continue into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Partly Cloudy

92°F

33°C

Humidity 51%
Wind Speed SW 8 mph
Barometer 29.88 in (1011.7 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 18 Jun 6:52 pm EDT
Extended Forecast for

2 Miles NNW Tall Timbers MD

  • Tonight

    Tonight: Scattered showers and thunderstorms before 8pm.  Mostly clear, with a low around 77. Southwest wind 6 to 9 mph.  Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    T-storms then
    Mostly Clear

  • Juneteenth

    Juneteenth: A chance of thunderstorms, mainly after 5pm.  Sunny, with a high near 91. Southwest wind 10 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    High: 91 °F

    Sunny then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 2am.  Partly cloudy, with a low around 70. Southwest wind 8 to 10 mph.  Chance of precipitation is 50%.

    Low: 70 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 84. Northwest wind around 7 mph.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. Light south wind.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered showers and thunderstorms before 8pm. Mostly clear, with a low around 77. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.
Juneteenth
A chance of thunderstorms, mainly after 5pm. Sunny, with a high near 91. Southwest wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 70. Southwest wind 8 to 10 mph. Chance of precipitation is 50%.
Friday
Sunny, with a high near 84. Northwest wind around 7 mph.
Friday Night
Mostly clear, with a low around 70. Light south wind.
Saturday
Sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 73.
Sunday
Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 77.
Monday
Sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Tall Timbers MD
 38.19°N 76.54°W (Elev. 13 ft)
4:30 pm EDT Jun 18, 2025
7pm EDT Jun 18, 2025-6pm EDT Jun 25, 2025
 
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Additional Resources

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