Thunderstorms and Heavy Rain Across the Southern and Eastern US; Heat and Fire Weather Concerns in the West

Showers and thunderstorms are expected across the southern and eastern US this week, with heavy rain and localized flooding, particularly near the Gulf Coast. Monsoonal moisture will bring rain and potential flooding to parts of the Southwest. Heat and fire weather threats will continue to impact the West. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Patuxent River, Naval Air Station (KNHK)

Lat: 38.28°NLon: 76.41°WElev: 39ft.

Fair

87°F

31°C

Humidity	63%
Wind Speed	S 9 mph
Barometer	29.93 in (1013.5 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	30 Jun 11:52 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Broomes Island MD

Tonight
Low: 78 °F
Slight Chance
T-storms
Tuesday
High: 91 °F
Chance
T-storms
Tuesday Night
Low: 72 °F
Heavy Rain
then Showers
Wednesday
High: 84 °F
Showers
Likely then
Chance
Showers
Wednesday Night
Low: 71 °F
Mostly Clear
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 71 °F
Mostly Clear
Independence Day
High: 87 °F
Sunny
Friday Night
Low: 70 °F
Mostly Clear

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 78. South wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Tuesday

A chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 91. Heat index values as high as 100. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Tuesday Night

Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then showers likely after 5am. Some of the storms could produce heavy rainfall. Low around 72. Southwest wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

Showers likely, with thunderstorms also possible after 8am. Cloudy, then gradually becoming mostly sunny, with a high near 84. West wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Mostly clear, with a low around 71. Calm wind.

Thursday

Sunny, with a high near 89.

Thursday Night

Mostly clear, with a low around 71.

Independence Day

Sunny, with a high near 87.

Friday Night

Mostly clear, with a low around 70.

Saturday

Mostly sunny, with a high near 88.