Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Freeze Watch in effect from April 21, 12:00 AM EDT until April 21, 09:00 AM EDT

Current conditions at

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Overcast

49°F

9°C

Humidity	66%
Wind Speed	NW 14 mph
Barometer	29.99 in (1016.5 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	19 Apr 11:53 am EDT

More Information:

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

Extended Forecast for

Waynesboro PA

Freeze Watch April 21, 12:00am until April 21, 09:00am

Click here for hazard details and duration

Freeze Watch

This Afternoon
High: 56 °F
Decreasing
Clouds
Tonight
Low: 38 °F
Mostly Clear
then Slight
Chance
Showers
Monday
High: 50 °F
Mostly Sunny
Monday Night
Low: 29 °F
Mostly Clear
Tuesday
High: 58 °F
Sunny
Tuesday Night
Low: 46 °F
Chance
Showers
Wednesday
High: 70 °F
Chance
Showers
Wednesday Night
Low: 48 °F
Partly Cloudy
Thursday
High: 77 °F
Sunny

Detailed Forecast

This Afternoon

Mostly cloudy, then gradually becoming sunny, with a high near 56. Northwest wind 14 to 16 mph, with gusts as high as 29 mph.

Tonight

A slight chance of showers between 2am and 3am. Increasing clouds, with a low around 38. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 50. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.

Monday Night

Mostly clear, with a low around 29. Northwest wind around 6 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 58. Calm wind becoming southwest 5 to 7 mph in the afternoon.

Tuesday Night

A chance of showers, mainly after 2am. Partly cloudy, with a low around 46. Chance of precipitation is 30%.

Wednesday

A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 40%.

Wednesday Night

Partly cloudy, with a low around 48.