Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

State College Regional Airport (KUNV)

Lat: 40.85°NLon: 77.85°WElev: 1231ft.

Fair

27°F

-3°C

Humidity	44%
Wind Speed	N 6 mph
Barometer	30.43 in
Dewpoint	8°F (-13°C)
Visibility	10.00 mi
Wind Chill	20°F (-7°C)
Last update	1 Mar 10:55 pm EST

More Information:

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

Extended Forecast for

Unionville PA

Tonight
Low: 16 °F
Increasing
Clouds
Monday
High: 36 °F
Gradual
Clearing
Monday Night
Low: 26 °F
Partly Cloudy
then Wintry
Mix Likely
Tuesday
High: 42 °F
Rain/Freezing
Rain then
Showers
Tuesday Night
Low: 37 °F
Showers
Wednesday
High: 53 °F
Showers
Likely
Wednesday Night
Low: 47 °F
Showers
Likely
Thursday
High: 64 °F
Showers
Likely
Thursday Night
Low: 51 °F
Showers

Detailed Forecast

Tonight

Increasing clouds, with a low around 16. Calm wind.

Monday

Cloudy through mid morning, then gradual clearing, with a high near 36. Calm wind becoming south around 5 mph in the afternoon.

Monday Night

Freezing rain and sleet likely after 1am. Increasing clouds, with a low around 26. South wind around 6 mph. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible. Little or no sleet accumulation expected.

Tuesday

Rain or freezing rain, becoming all rain after 10am. High near 42. Southeast wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Showers. Low around 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Showers likely, mainly after 1pm. Mostly cloudy, with a high near 53. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.

Thursday

Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.

Thursday Night

Showers. Low around 51. Chance of precipitation is 80%.

Friday

Showers likely, mainly before 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.

Saturday

Showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.