Severe Weather and Heavy Rain Threat over the Central U.S.; Dangerous Heat In the South

Widespread strong to severe storms and heavy rain remain possible tonight across parts of the central and southern Plains into southern Missouri. The threat will move over parts of the middle Mississippi Valley and Ohio Valley from Sunday into Monday morning. A dangerous early-season heat wave continues over south Texas and southern Florida. Read More >

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

67°F

19°C

Humidity	93%
Wind Speed	S 10 mph
Barometer	29.81 in (1009.8 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	27 May 1:53 am EDT

More Information:

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

Extended Forecast for

Mount Aetna MD

Overnight
Low: 66 °F
Mostly Cloudy
Memorial Day
High: 83 °F
Showers
Likely
Monday Night
Low: 61 °F
Showers
Likely then
Mostly Clear
Tuesday
High: 80 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 55 °F
Partly Cloudy
Wednesday
High: 72 °F
Showers
Likely
Wednesday Night
Low: 52 °F
Showers
Likely then
Mostly Cloudy
Thursday
High: 71 °F
Sunny
Thursday Night
Low: 49 °F
Mostly Clear

Detailed Forecast

Overnight

Clear early, then becoming mostly cloudy, with a low around 66. Southeast wind around 6 mph.

Memorial Day

Scattered showers before 11am, then scattered showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 83. South wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm. Mostly cloudy, then gradually becoming clear, with a low around 61. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Tuesday Night

Partly cloudy, with a low around 55. West wind 3 to 7 mph.

Wednesday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 60%.

Wednesday Night

Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

Thursday

Sunny, with a high near 71.

Thursday Night

Mostly clear, with a low around 49.

Friday

Sunny, with a high near 72.

Friday Night

Mostly clear, with a low around 50.

Saturday

Sunny, with a high near 76.