Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. 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	54%
Wind Speed	NW 5 mph
Barometer	30.08 in (1018.7 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	25 Aug 11:54 am EDT

More Information:

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

Extended Forecast for

Harwood MD

This Afternoon
High: 84 °F
Mostly Sunny
Tonight
Low: 63 °F
Mostly Clear
Wednesday
High: 85 °F
Increasing
Clouds
Wednesday Night
Low: 70 °F
Chance
T-storms
Thursday
High: 85 °F
Chance
T-storms then
Showers
Likely
Thursday Night
Low: 68 °F
Showers
Likely
Friday
High: 85 °F
Partly Sunny
then Chance
T-storms
Friday Night
Low: 68 °F
Chance
T-storms
Saturday
High: 84 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 84. Northwest wind around 6 mph.

Tonight

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

Wednesday

Increasing clouds, with a high near 85. Calm wind becoming south 5 to 9 mph in the afternoon.

Wednesday Night

A slight chance of showers, then a chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 70. South wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

Thursday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 85. South wind 7 to 10 mph. Chance of precipitation is 70%.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.

Friday

A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 40%.

Friday Night

A chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 84.

Saturday Night

Partly cloudy, with a low around 67.

Sunday

Sunny, with a high near 85.

Sunday Night

Partly cloudy, with a low around 70.

Monday

Mostly sunny, with a high near 88.