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 >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Overcast

70°F

21°C

Humidity	55%
Wind Speed	E 5 mph
Barometer	30.06 in (1017.7 mb)
Dewpoint	53°F (12°C)
Visibility	7.00 mi
Last update	14 Jun 12:54 am EDT

More Information:

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

Extended Forecast for

Chester PA

Overnight
Low: 66 °F
Showers
Saturday
High: 73 °F
Showers
Likely
Saturday Night
Low: 61 °F
Chance
Showers
Sunday
High: 70 °F
Chance
Showers then
Chance
T-storms
Sunday Night
Low: 62 °F
Chance
T-storms then
Chance
Showers
Monday
High: 70 °F
Chance
Showers
Monday Night
Low: 63 °F
Mostly Cloudy
Tuesday
High: 78 °F
Mostly Cloudy
Tuesday Night
Low: 67 °F
Chance
Showers

Detailed Forecast

Overnight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 66. Calm wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers and thunderstorms likely before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Cloudy, with a high near 73. Northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers. Cloudy, with a low around 61. East wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

A chance of showers, with thunderstorms also possible after 11am. Cloudy, with a high near 70. East wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms. Cloudy, with a low around 62. East wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers, with thunderstorms also possible after 2pm. Cloudy, with a high near 70. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly cloudy, with a low around 63.

Tuesday

Mostly cloudy, with a high near 78.

Tuesday Night

A chance of showers after 8pm. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

Wednesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

Juneteenth

A chance of showers. Mostly sunny, with a high near 91. Chance of precipitation is 50%.