Thunderstorms and Heavy Rain Possible in the Northern and Central Plains and New Mexico; Dangerous Heat Continues

Severe thunderstorms, capable of producing damaging winds and isolated large hail, and heavy rainfall are possible across the northern and central Plains. Monsoonal thunderstorms may produce heavy rainfall and possible flash flooding across New Mexico. Dangerous, long duration heat will continue over much of the central and eastern U.S. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 30, 11:00 AM EDT until July 30, 08:00 PM EDT

Current conditions at

Quantico Marine Corps Airfield - Turner Field (KNYG)

Lat: 38.5°NLon: 77.3°WElev: 7ft.

Partly Cloudy

92°F

33°C

Humidity	54%
Wind Speed	S 7 mph
Barometer	30.00 in (1015.8 mb)
Dewpoint	73°F (23°C)
Visibility	7.00 mi
Heat Index	101°F (38°C)
Last update	29 Jul 5:56 pm EDT

More Information:

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

Extended Forecast for

Cobb Island MD

Heat Advisory July 30, 11:00am until July 30, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 77 °F
Partly Cloudy
Wednesday
High: 92 °F
Sunny
Wednesday Night
Low: 78 °F
Mostly Clear
Thursday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 74 °F
Showers
Likely
Friday
High: 76 °F
Chance
Showers then
Chance
T-storms
Friday Night
Low: 68 °F
Chance
T-storms then
Mostly Cloudy
Saturday
High: 77 °F
Mostly Sunny
Saturday Night
Low: 65 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 77. Light southeast wind.

Wednesday

Sunny, with a high near 92. Heat index values as high as 103. Calm wind becoming south around 6 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 78. Southeast wind around 6 mph.

Thursday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Heat index values as high as 102. South wind around 6 mph. Chance of precipitation is 50%.

Thursday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 74. East wind around 6 mph becoming northeast after midnight. Chance of precipitation is 70%.

Friday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.

Friday Night

A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 77.

Saturday Night

Mostly clear, with a low around 65.

Sunday

Mostly sunny, with a high near 79.

Sunday Night

Partly cloudy, with a low around 66.