Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Flash Flood Warning in effect from August 23, 03:32 AM EDT until August 23, 07:45 AM EDT

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Thunderstorm Light Rain Fog/Mist

66°F

19°C

Humidity	93%
Wind Speed	N 7 mph
Barometer	29.83 in (1010.0 mb)
Dewpoint	64°F (18°C)
Visibility	4.00 mi
Last update	23 Aug 3:54 am EDT

More Information:

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

Extended Forecast for

Holmes PA

Flash Flood Warning until August 23, 07:45am

Click here for hazard details and duration

Flash Flood Warning

Flash Flood Warning until August 23, 07:45am
NOW until 7:45am Sun
Flash Flood Warning
Overnight
Low: 69 °F
Chance
T-storms
Sunday
High: 83 °F
Partly Sunny
Sunday Night
Low: 64 °F
Mostly Clear
Monday
High: 80 °F
Sunny
Monday Night
Low: 62 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny

Detailed Forecast

Overnight

A chance of showers and thunderstorms. Cloudy, with a low around 69. Southeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Partly sunny, with a high near 83. West wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday Night

Mostly clear, with a low around 64. West wind around 5 mph.

Monday

Sunny, with a high near 80. West wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 62. West wind around 5 mph.

Tuesday

Sunny, with a high near 83.

Tuesday Night

Mostly clear, with a low around 63.

Wednesday

Sunny, with a high near 86.

Wednesday Night

Partly cloudy, with a low around 68.

Thursday

A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 50%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 50%.

Friday

A chance of showers. Partly sunny, with a high near 87. Chance of precipitation is 30%.

Friday Night

A chance of showers. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 86.