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

Muir Army Air Field / Indiantown (KMUI)

Lat: 40.44°NLon: 76.56°WElev: 476ft.

Overcast

64°F

18°C

Humidity	82%
Wind Speed	SE 7 mph
Barometer	29.83 in (1010.3 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	18 Apr 9:55 pm EDT

More Information:

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

Extended Forecast for

Williamstown PA

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

Click here for hazard details and duration

Freeze Watch

Tonight
Low: 46 °F
Showers
Likely
Sunday
High: 54 °F
Showers then
Partly Sunny
Sunday Night
Low: 35 °F
Slight Chance
Showers then
Slight Chance
Rain/Snow
Monday
High: 47 °F
Mostly Sunny
Monday Night
Low: 27 °F
Partly Cloudy
then Frost
Tuesday
High: 55 °F
Sunny
Tuesday Night
Low: 39 °F
Chance
Showers
Wednesday
High: 66 °F
Partly Sunny
Wednesday Night
Low: 41 °F
Mostly Clear

Detailed Forecast

Tonight

Showers likely, mainly after 5am. Cloudy, with a low around 46. Southeast wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Showers, mainly before noon. High near 54. Northwest wind 11 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

A slight chance of rain showers before 5am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 35. West wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 47. Northwest wind around 10 mph, with gusts as high as 24 mph.

Monday Night

Widespread frost after 4am. Otherwise, mostly clear, with a low around 27. North wind 5 to 8 mph, with gusts as high as 20 mph.

Tuesday

Sunny, with a high near 55.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.

Wednesday

Partly sunny, with a high near 66.

Wednesday Night

Mostly clear, with a low around 41.