Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

79°F

26°C

Humidity	72%
Wind Speed	NE 7 mph
Barometer	30.16 in (1021.5 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	15 Aug 10:54 am EDT

More Information:

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

Extended Forecast for

Centreville MD

Today
High: 87 °F
Mostly Sunny
Tonight
Low: 69 °F
Patchy Fog
Sunday
High: 84 °F
Chance
Showers then
Showers
Sunday Night
Low: 71 °F
Showers
Monday
High: 88 °F
Chance
Showers then
Mostly Sunny
Monday Night
Low: 69 °F
Mostly Clear
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 67 °F
Mostly Clear
Wednesday
High: 88 °F
Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 87. Northeast wind around 5 mph becoming calm in the afternoon.

Tonight

Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 69. Calm wind becoming southeast around 5 mph.

Sunday

A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 84. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Low around 71. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Monday

A chance of showers before 8am. Mostly sunny, with a high near 88. Northwest wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Mostly clear, with a low around 69.

Tuesday

Sunny, with a high near 86.

Tuesday Night

Mostly clear, with a low around 67.

Wednesday

Sunny, with a high near 88.

Wednesday Night

Mostly clear, with a low around 71.

Thursday

A chance of showers. Mostly sunny, with a high near 88. Chance of precipitation is 40%.