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

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Light Rain Fog/Mist

49°F

9°C

Humidity	86%
Wind Speed	NW 12 G 23 mph
Barometer	29.88 in (1011.9 mb)
Dewpoint	45°F (7°C)
Visibility	4.00 mi
Wind Chill	44°F (7°C)
Last update	19 Apr 5:53 am EDT

More Information:

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

Extended Forecast for

4 Miles NNE Millerstown PA

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

Click here for hazard details and duration

Freeze Watch

Today
High: 53 °F
Showers then
Partly Sunny
Tonight
Low: 36 °F
Mostly Clear
then Slight
Chance
Showers
Monday
High: 47 °F
Mostly Sunny
Monday Night
Low: 28 °F
Partly Cloudy
then Frost
Tuesday
High: 56 °F
Frost then
Sunny
Tuesday Night
Low: 43 °F
Chance
Showers
Wednesday
High: 66 °F
Partly Sunny
Wednesday Night
Low: 44 °F
Mostly Clear
Thursday
High: 74 °F
Sunny

Detailed Forecast

Today

Showers, mainly before 10am. High near 53. Northwest wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

A slight chance of showers between 2am and 3am. Increasing clouds, with a low around 36. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 47. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

Monday Night

Widespread frost after 4am. Otherwise, mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.

Tuesday

Widespread frost before 7am. Otherwise, sunny, with a high near 56. Calm wind becoming south 5 to 7 mph in the afternoon.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.

Wednesday

Partly sunny, with a high near 66.

Wednesday Night

Mostly clear, with a low around 44.