Dangerous Surf and Rip Currents Along East Coast Beaches; Hazardous Heat in the West

Tropical storm conditions, storm surge flooding and coastal flooding will continue into Thursday across the Outer Banks and into portions of the Mid-Atlantic coastline. Life-threatening rip currents and high surf will continue to impact much of the Atlantic shoreline through the end of the week. Hazardous, record heat will continue across the Western U.S. through the weekend. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Overcast

61°F

16°C

Humidity	100%
Wind Speed	N 10 mph
Barometer	29.92 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	21 Aug 6:05 am EDT

More Information:

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

Extended Forecast for

4 Miles W Lewisville PA

Today
High: 72 °F
Isolated
Showers then
Mostly Cloudy
Tonight
Low: 57 °F
Decreasing
Clouds
Friday
High: 80 °F
Sunny
Friday Night
Low: 58 °F
Clear
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 64 °F
Mostly Clear
then Slight
Chance
Showers
Sunday
High: 80 °F
Chance
Showers
Sunday Night
Low: 65 °F
Showers
Likely
Monday
High: 80 °F
Chance
Showers

Detailed Forecast

Today

Isolated showers before 8am. Mostly cloudy, with a high near 72. Northeast wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Tonight

Mostly cloudy, then gradually becoming clear, with a low around 57. North wind 6 to 8 mph, with gusts as high as 20 mph.

Friday

Sunny, with a high near 80. North wind around 6 mph.

Friday Night

Clear, with a low around 58. Calm wind.

Saturday

Sunny, with a high near 80. Calm wind becoming south 5 to 8 mph in the morning.

Saturday Night

A slight chance of showers after 2am. Mostly clear, with a low around 64. Chance of precipitation is 20%.

Sunday

A chance of showers after 8am. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.