Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Current conditions at

Annapolis, United States Naval Academy (KNAK)

Lat: 38.99°NLon: 76.49°WElev: 3ft.

Overcast

68°F

20°C

Humidity	93%
Wind Speed	SE 10 mph
Barometer	30.01 in (1016.4 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	17 Jun 3:54 am EDT

More Information:

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

Extended Forecast for

Grasonville MD

Overnight
Low: 65 °F
Slight Chance
Showers and
Patchy Fog
Tuesday
High: 83 °F
Patchy Fog
then Chance
Showers
Tuesday Night
Low: 71 °F
Chance
T-storms
Wednesday
High: 91 °F
Slight Chance
Showers and
Patchy Fog
then Showers
Likely
Wednesday Night
Low: 75 °F
Showers
Likely then
Slight Chance
T-storms
Juneteenth
High: 92 °F
Sunny then
Showers
Likely
Thursday Night
Low: 69 °F
Showers
Likely then
Chance
T-storms
Friday
High: 87 °F
Sunny
Friday Night
Low: 69 °F
Partly Cloudy

Detailed Forecast

Overnight

A slight chance of showers. Patchy fog. Otherwise, cloudy, with a low around 65. East wind around 5 mph. Chance of precipitation is 20%.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after 5pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 83. East wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 71. Southeast wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 91. Heat index values as high as 101. Southwest wind around 10 mph. Chance of precipitation is 60%.

Wednesday Night

Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 75. Southwest wind around 5 mph. Chance of precipitation is 60%.

Juneteenth

Showers likely and possibly a thunderstorm after 2pm. Sunny, with a high near 92. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 69. Chance of precipitation is 60%.

Friday

Sunny, with a high near 87.

Friday Night

Partly cloudy, with a low around 69.

Saturday

Sunny, with a high near 88.

Saturday Night

Partly cloudy, with a low around 72.

Sunday

Mostly sunny, with a high near 92.

Sunday Night

Partly cloudy, with a low around 75.