Severe Weather Expected From the South to the Midwest; Critical Fire Weather in the Southwest; Excessive Heat in Texas

Isolated to scattered severe thunderstorms are expected to develop from the southern Plains to portions of the Midwest Friday. Damaging winds and very large hail will be the primary hazards. On the drier side of the system, critical fire weather conditions will be possible across the Southwest. Meanwhile, excessive heat concerns continue to impact portions of southern Texas and Florida. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Brandywine Regional Airport (KOQN)

Lat: 39.99°NLon: 75.58°WElev: 465ft.

Fair

61°F

16°C

Humidity	83%
Wind Speed	Calm
Barometer	29.87 in
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	25 May 4:55 am EDT

More Information:

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

Extended Forecast for

2 Miles E Mendenhall PA

Today
High: 84 °F
Mostly Sunny
Tonight
Low: 64 °F
Slight Chance
T-storms then
Chance
Showers
Sunday
High: 82 °F
Partly Sunny
then Chance
T-storms
Sunday Night
Low: 64 °F
Chance
T-storms and
Patchy Fog
Memorial Day
High: 79 °F
Chance
T-storms and
Patchy Fog
then Heavy
Rain
Monday Night
Low: 63 °F
Heavy Rain
Tuesday
High: 78 °F
Mostly Sunny
Tuesday Night
Low: 59 °F
Partly Cloudy
Wednesday
High: 74 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

Mostly sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon.

Tonight

A chance of showers and thunderstorms, mainly between 2am and 5am. Mostly cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82. Light south wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms, mainly after 2am. Patchy fog after 2am. Otherwise, increasing clouds, with a low around 64. Southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Memorial Day

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. Patchy fog before 8am. High near 79. Southeast wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 2am. Some of the storms could produce heavy rainfall. Low around 63. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

Mostly sunny, with a high near 78.

Tuesday Night

Partly cloudy, with a low around 59.

Wednesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 74. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 54. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 69.

Thursday Night

Mostly clear, with a low around 51.