Dangerous Heat and Humidity Today through Saturday

Dangerously hot and humid conditions are expected to build starting today through Saturday. Additionally, there will be a threat of thunderstorms on some of the days. View this briefing for details. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until July 4, 08:00 PM EDT

Current conditions at

Reading, Reading Regional Airport (KRDG)

Lat: 40.37°NLon: 75.96°WElev: 344ft.

Fair

78°F

26°C

Humidity	87%
Wind Speed	Calm
Barometer	30.00 in (1015.9 mb)
Dewpoint	74°F (23°C)
Visibility	8.00 mi
Heat Index	80°F (27°C)
Last update	2 Jul 4:54 am EDT

More Information:

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

Extended Forecast for

2 Miles SSE Lyons PA

Extreme Heat Warning July 2, 05:45am until July 4, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 2, 05:45am until July 4, 08:00pm
NOW until 8:00pm Sat
Extreme Heat Warning
Today
High: 100 °F
Hot
Tonight
Low: 77 °F
Clear
Friday
High: 99 °F
Sunny then
Isolated
T-storms
Friday Night
Low: 75 °F
Mostly Clear
Independence Day
High: 95 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 89 °F
Partly Sunny
then Showers
Likely
Sunday Night
Low: 68 °F
Showers

Detailed Forecast

Today

Sunny and hot, with a high near 100. Heat index values as high as 108. West wind 5 to 10 mph.

Tonight

Clear, with a low around 77. West wind around 5 mph.

Friday

Isolated showers and thunderstorms after 3pm. Sunny and hot, with a high near 99. Heat index values as high as 107. West wind 5 to 10 mph. Chance of precipitation is 20%.

Friday Night

Mostly clear, with a low around 75. West wind around 5 mph.

Independence Day

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. West wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 60%.

Sunday Night

Showers and possibly a thunderstorm before 2am, then showers likely. Low around 68. Chance of precipitation is 80%.

Monday

Showers likely, then showers and possibly a thunderstorm after 2pm. High near 83. Chance of precipitation is 80%.

Monday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 66. Chance of precipitation is 80%.

Tuesday

Partly sunny, with a high near 83.

Tuesday Night

Partly cloudy, with a low around 65.

Wednesday

Mostly sunny, with a high near 79.