Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

Overcast

64°F

18°C

Humidity	100%
Wind Speed	E 7 mph
Barometer	30.07 in
Dewpoint	64°F (18°C)
Visibility	7.00 mi
Last update	14 Jun 3:55 pm EDT

More Information:

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

Extended Forecast for

Parkesburg PA

This Afternoon
High: 70 °F
Showers
Likely
Tonight
Low: 59 °F
Chance
Showers and
Patchy Fog
Sunday
High: 68 °F
Chance
Showers and
Patchy Fog
Sunday Night
Low: 59 °F
Chance
Showers
Monday
High: 71 °F
Chance
Showers
Monday Night
Low: 61 °F
Slight Chance
T-storms then
Slight Chance
Showers
Tuesday
High: 76 °F
Mostly Cloudy
then Chance
Showers
Tuesday Night
Low: 66 °F
Chance
T-storms
Wednesday
High: 85 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Cloudy, with a high near 70. Northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms. Patchy fog after 8pm. Otherwise, cloudy, with a low around 59. East wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers before 9am, then a chance of showers after 2pm. Patchy fog. Otherwise, cloudy, with a high near 68. East wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 59. East wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday

A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 71. East wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A slight chance of showers and thunderstorms. Cloudy, with a low around 61. Chance of precipitation is 20%.

Tuesday

A chance of showers after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.

Wednesday

A chance of showers after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 40%.

Wednesday Night

A chance of showers before 8pm. Partly cloudy, with a low around 70. Chance of precipitation is 30%.

Juneteenth

Showers likely. Mostly sunny, with a high near 88. Chance of precipitation is 60%.