Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

59°F

15°C

Humidity	100%
Wind Speed	Calm
Barometer	30.08 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	23 Aug 4:15 am EDT

More Information:

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

Extended Forecast for

Conowingo MD

Today
High: 81 °F
Sunny
Tonight
Low: 65 °F
Partly Cloudy
Sunday
High: 83 °F
Partly Sunny
then Chance
Showers
Sunday Night
Low: 66 °F
Showers
Likely
Monday
High: 81 °F
Chance
Showers then
Mostly Sunny
Monday Night
Low: 58 °F
Mostly Clear
Tuesday
High: 75 °F
Mostly Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 74 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 81. Light south wind increasing to 5 to 10 mph in the morning.

Tonight

Partly cloudy, with a low around 65. South wind around 7 mph.

Sunday

A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 83. South wind 5 to 8 mph. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms 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 66. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers before 8am. Mostly sunny, with a high near 81. Calm wind becoming northwest 5 to 8 mph in the morning. Chance of precipitation is 30%.

Monday Night

Mostly clear, with a low around 58.

Tuesday

Mostly sunny, with a high near 75.

Tuesday Night

Mostly clear, with a low around 55.

Wednesday

Sunny, with a high near 74.

Wednesday Night

Mostly clear, with a low around 54.

Thursday

Mostly sunny, with a high near 77.