Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

76°F

24°C

Humidity	77%
Wind Speed	SE 7 mph
Barometer	29.96 in (1014.6 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	22 Aug 3:54 pm EDT

More Information:

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

Extended Forecast for

3 Miles E Centreville MD

This Afternoon
High: 77 °F
Chance
Showers
Tonight
Low: 67 °F
Showers
Likely then
Chance
T-storms and
Patchy Fog
Sunday
High: 84 °F
Patchy Fog
then Sunny
Sunday Night
Low: 63 °F
Mostly Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 62 °F
Mostly Clear
Tuesday
High: 82 °F
Sunny
Tuesday Night
Low: 64 °F
Mostly Clear
Wednesday
High: 85 °F
Sunny

Detailed Forecast

This Afternoon

A chance of showers. Partly sunny, with a high near 77. East wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A chance of showers before 11pm, then showers likely and possibly a thunderstorm between 11pm and midnight, then a chance of showers and thunderstorms after midnight. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 67. East wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Patchy fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 84. West wind 5 to 10 mph.

Sunday Night

Mostly clear, with a low around 63. Calm wind.

Monday

Sunny, with a high near 82. Light west wind increasing to 5 to 10 mph in the morning.

Monday Night

Mostly clear, with a low around 62.

Tuesday

Sunny, with a high near 82.

Tuesday Night

Mostly clear, with a low around 64.