Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

A Few Clouds

74°F

23°C

Humidity	75%
Wind Speed	S 9 G 18 mph
Barometer	29.99 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	10 Sep 1:15 am EDT

More Information:

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

Extended Forecast for

2 Miles NNW Churchville MD

Overnight
Low: 72 °F
Increasing
Clouds
Thursday
High: 87 °F
Mostly Cloudy
then Slight
Chance
Showers
Thursday Night
Low: 65 °F
Chance
Showers
Friday
High: 81 °F
Mostly Sunny
Friday Night
Low: 61 °F
Partly Cloudy
Saturday
High: 81 °F
Chance
Showers
Saturday Night
Low: 67 °F
Showers
Likely
Sunday
High: 84 °F
Chance
Showers
Sunday Night
Low: 66 °F
Chance
Showers then
Partly Cloudy

Detailed Forecast

Overnight

Increasing clouds, with a low around 72. Southwest wind around 10 mph, with gusts as high as 22 mph.

Thursday

A slight chance of showers before 8am, then a slight chance of showers after 2pm. Partly sunny, with a high near 87. West wind 6 to 8 mph. Chance of precipitation is 20%.

Thursday Night

A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 65. Light northwest wind. Chance of precipitation is 50%.

Friday

Mostly sunny, with a high near 81. North wind 3 to 6 mph.

Friday Night

Partly cloudy, with a low around 61. Calm wind.

Saturday

A chance of showers, mainly after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 40%.

Saturday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 67. Chance of precipitation is 70%.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 83.

Monday Night

Partly cloudy, with a low around 64.

Tuesday

Mostly sunny, with a high near 84.

Tuesday Night

Partly cloudy, with a low around 68.