Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Fair

77°F

25°C

Humidity	66%
Wind Speed	S 12 mph
Barometer	30.00 in (1016.2 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	9 Sep 10:54 pm EDT

More Information:

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

Extended Forecast for

2 Miles ESE Crownsville MD

Tonight
Low: 73 °F
Mostly Clear
Thursday
High: 90 °F
Partly Sunny
then Chance
Showers
Thursday Night
Low: 68 °F
Showers then
Chance
T-storms
Friday
High: 82 °F
Partly Sunny
Friday Night
Low: 67 °F
Partly Cloudy
Saturday
High: 83 °F
Chance
Showers
Saturday Night
Low: 70 °F
Showers
Likely
Sunday
High: 86 °F
Chance
Showers
Sunday Night
Low: 69 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 73. Southwest wind around 10 mph, with gusts as high as 21 mph.

Thursday

A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 90. West wind around 8 mph. Chance of precipitation is 30%.

Thursday Night

Showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and midnight, then a chance of showers and thunderstorms after midnight. Low around 68. Northwest wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Partly sunny, with a high near 82. North wind 6 to 8 mph.

Friday Night

Partly cloudy, with a low around 67. Calm wind.

Saturday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 83. Chance of precipitation is 50%.

Saturday Night

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 70%.

Sunday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 69.

Monday

Mostly sunny, with a high near 85.

Monday Night

Partly cloudy, with a low around 68.

Tuesday

Mostly sunny, with a high near 86.

Tuesday Night

Partly cloudy, with a low around 71.