Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Hazardous Weather Conditions

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Fair

53°F

12°C

Humidity	35%
Wind Speed	NW 17 mph
Barometer	30.31 in (1027.6 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	17 Oct 4:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles WSW Williamsport MD

Freeze Warning October 18, 01:00am until October 18, 09:00am

Click here for hazard details and duration

Freeze Warning

Tonight
Low: 31 °F
Clear then
Frost
Sunday
High: 60 °F
Frost then
Sunny
Sunday Night
Low: 34 °F
Clear then
Areas Frost
Monday
High: 65 °F
Frost then
Sunny
Monday Night
Low: 39 °F
Mostly Clear
Tuesday
High: 68 °F
Sunny
Tuesday Night
Low: 41 °F
Mostly Clear
Wednesday
High: 65 °F
Sunny
Wednesday Night
Low: 39 °F
Mostly Clear

Detailed Forecast

Tonight

Widespread frost, mainly after 5am. Otherwise, clear, with a low around 31. North wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 21 mph.

Sunday

Widespread frost before 9am. Otherwise, sunny, with a high near 60. Light north wind.

Sunday Night

Areas of frost after 4am. Otherwise, clear, with a low around 34. Calm wind.

Monday

Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 65. Calm wind becoming north 5 to 7 mph in the afternoon.

Monday Night

Mostly clear, with a low around 39. North wind 3 to 5 mph.

Tuesday

Sunny, with a high near 68.

Tuesday Night

Mostly clear, with a low around 41.