Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Hazardous Weather Conditions

Current conditions at

Baltimore, Baltimore-Washington International Airport (KBWI)

Lat: 39.17°NLon: 76.68°WElev: 135ft.

Overcast

76°F

24°C

Humidity	94%
Wind Speed	SW 6 mph
Barometer	29.77 in (1007.8 mb)
Dewpoint	74°F (23°C)
Visibility	8.00 mi
Heat Index	76°F (24°C)
Last update	3 Aug 6:54 am EDT

More Information:

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

Extended Forecast for

Riviera Beach MD

Coastal Flood Advisory August 3, 07:33am until August 3, 10:00am

Click here for hazard details and duration

...

Coastal Flood Advisory August 3, 07:33am until August 3, 10:00am
NOW until 10:00am Mon
Coastal Flood Advisory
Today
High: 88 °F
Showers
Likely then
Chance
T-storms
Tonight
Low: 69 °F
Mostly Cloudy
Tuesday
High: 86 °F
Partly Sunny
Tuesday Night
Low: 71 °F
Mostly Cloudy
then Chance
Showers
Wednesday
High: 87 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 74 °F
Chance
T-storms then
Slight Chance
Showers
Thursday
High: 91 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 75 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Today

A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 9am, then a chance of showers and thunderstorms after 9am. Mostly cloudy, with a high near 88. Southwest wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Mostly cloudy, with a low around 69. Calm wind becoming northeast around 6 mph after midnight.

Tuesday

Partly sunny, with a high near 86. Northeast wind around 7 mph.

Tuesday Night

A chance of showers after 2am. Mostly cloudy, with a low around 71. Light east wind. Chance of precipitation is 30%.

Wednesday

A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 87. Light and variable wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.

Thursday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. Chance of precipitation is 30%.

Friday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 40%.

Friday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 40%.

Saturday

A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.