Severe Weather Across the Center of the Nation; Fire Weather Concerns for Southwest and California; Snow for the Central Rockies

Severe thunderstorms will continue to impact the center of the Nation through today. Very large hail, strong tornadoes, and damaging winds are expected from the Great Lakes into the central/southern Plains; Flash flooding is possible for portions into the mid-Mississippi Valley. Critical fire weather conditions for the Southwest and central valley of California today. Winter hangs on for Rockies. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

91°F

33°C

Humidity	38%
Wind Speed	S 14 mph
Barometer	30.08 in (1018.9 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	18 May 6:53 pm EDT

More Information:

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

Extended Forecast for

3 Miles N Boonsboro MD

Tonight
Low: 70 °F
Partly Cloudy
Tuesday
High: 95 °F
Mostly Sunny
Tuesday Night
Low: 71 °F
Clear
Wednesday
High: 92 °F
Slight Chance
Showers then
Showers
Wednesday Night
Low: 56 °F
Showers then
Chance
Showers
Thursday
High: 69 °F
Chance
Showers
Thursday Night
Low: 53 °F
Mostly Cloudy
then Chance
Showers
Friday
High: 66 °F
Showers
Likely
Friday Night
Low: 52 °F
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 70. South wind 3 to 7 mph.

Tuesday

Mostly sunny, with a high near 95. Light southwest wind becoming west 5 to 9 mph in the morning.

Tuesday Night

Mostly cloudy during the early evening, then becoming clear, with a low around 71. Southwest wind around 6 mph.

Wednesday

A slight chance of showers, then showers and possibly a thunderstorm after 2pm. High near 92. West wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers. Low around 56. North wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

Thursday

A chance of showers, mainly after 8am. Partly sunny, with a high near 69. Chance of precipitation is 50%.

Thursday Night

A chance of showers after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

Friday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.

Friday Night

Showers. Low around 52. Chance of precipitation is 80%.

Saturday

Showers. High near 69. Chance of precipitation is 80%.

Saturday Night

Showers likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.