Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Carroll County Regional Jack B Poage Field (KDMW)

Lat: 39.61°NLon: 77.01°WElev: 789ft.

Partly Cloudy

79°F

26°C

Humidity	74%
Wind Speed	S 5 mph
Barometer	30.03 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	4 Jul 10:35 pm EDT

More Information:

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

Extended Forecast for

3 Miles WNW Westminster MD

Tonight
Low: 72 °F
Severe
Thunderstorms
then Chance
Showers
Sunday
High: 92 °F
Mostly Sunny
then Showers
Likely
Sunday Night
Low: 68 °F
Showers
Monday
High: 80 °F
Showers
Likely then
T-storms
Monday Night
Low: 65 °F
T-storms then
Showers
Tuesday
High: 79 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 64 °F
Chance
T-storms then
Slight Chance
Showers
Wednesday
High: 83 °F
Mostly Sunny
Wednesday Night
Low: 66 °F
Partly Cloudy

Detailed Forecast

Tonight

Scattered showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 50%.

Sunday

A slight chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 92. Heat index values as high as 100. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am. Low around 68. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 80. Light east wind. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and possibly a thunderstorm. Low around 65. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

Tuesday

A chance of showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.

Tuesday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 83.

Wednesday Night

Partly cloudy, with a low around 66.

Thursday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 20%.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 20%.

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 50%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.