Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Partly Cloudy

75°F

24°C

Humidity	100%
Wind Speed	Calm
Barometer	30.09 in
Dewpoint	75°F (24°C)
Visibility	9.00 mi
Last update	31 Aug 12:15 am EDT

More Information:

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

Extended Forecast for

Churchville MD

Overnight
Low: 69 °F
Scattered
Showers
Monday
High: 87 °F
Mostly Cloudy
Monday Night
Low: 71 °F
Mostly Cloudy
Tuesday
High: 92 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 73 °F
Chance
Showers
Wednesday
High: 90 °F
Slight Chance
T-storms then
Chance
Showers
Wednesday Night
Low: 73 °F
Chance
Showers then
Slight Chance
T-storms
Thursday
High: 92 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 70 °F
Chance
T-storms

Detailed Forecast

Overnight

Scattered showers, mainly between 1am and 2am. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 30%.

Monday

Mostly cloudy, with a high near 87. Calm wind.

Monday Night

Mostly cloudy, with a low around 71. Calm wind.

Tuesday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

Tuesday Night

A chance of showers and thunderstorms, mainly between 8pm and 2am. Mostly cloudy, with a low around 73. Light and variable wind. Chance of precipitation is 30%.

Wednesday

A chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Thursday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.

Friday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 20%.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 20%.