Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. 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	88%
Wind Speed	NW 6 mph
Barometer	29.85 in (1010.9 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	76°F (24°C)
Last update	18 Aug 5:54 am EDT

More Information:

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

Extended Forecast for

Chestertown MD

Today
High: 88 °F
Patchy Fog
then Isolated
T-storms
Tonight
Low: 68 °F
Isolated
T-storms then
Patchy Fog
Wednesday
High: 89 °F
Patchy Fog
then Sunny
Wednesday Night
Low: 70 °F
Partly Cloudy
Thursday
High: 86 °F
Showers
Likely
Thursday Night
Low: 67 °F
Showers
Likely
Friday
High: 84 °F
Partly Sunny
then Chance
Showers
Friday Night
Low: 67 °F
Chance
Showers
Saturday
High: 84 °F
Showers
Likely

Detailed Forecast

Today

Isolated showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 88. North wind around 5 mph. Chance of precipitation is 20%.

Tonight

Isolated showers and thunderstorms before 9pm. Patchy fog between 2am and 3am. Otherwise, mostly clear, with a low around 68. Calm wind. Chance of precipitation is 20%.

Wednesday

Patchy fog before 7am. Otherwise, sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 70. Calm wind.

Thursday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 86. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers likely and possibly a thunderstorm before 2am, then a slight chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Friday

A chance of showers after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 40%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.

Saturday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

Saturday Night

Showers likely 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 67. Chance of precipitation is 60%.

Sunday

A chance of showers. Partly sunny, with a high near 85. Chance of precipitation is 30%.

Sunday Night

A chance of showers. Partly cloudy, with a low around 65. Chance of precipitation is 30%.

Monday

Sunny, with a high near 83.