Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Reedsville / Mifflin (KRVL)

Lat: 40.68°NLon: 77.63°WElev: 820ft.

Fair

93°F

34°C

Humidity	47%
Wind Speed	W 10 mph
Barometer	29.93 in
Dewpoint	70°F (21°C)
Visibility	9.00 mi
Heat Index	99°F (37°C)
Last update	4 Jul 3:35 pm EDT

More Information:

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

Extended Forecast for

6 Miles N Plainfield PA

Severe T-storm Watch until July 4, 11:00pm

Extreme Heat Warning July 4, 04:28pm until July 4, 08:00pm

Click here for hazard details and duration

Severe T-storm Watch

Extreme Heat Warning

Severe T-storm Watch until July 4, 11:00pm
Extreme Heat Warning July 4, 04:28pm until July 4, 08:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Independence Day
High: 96 °F
Severe
Thunderstorms
Tonight
Low: 69 °F
Severe
Thunderstorms
Sunday
High: 86 °F
Slight Chance
T-storms then
T-storms
Sunday Night
Low: 64 °F
Showers
Monday
High: 76 °F
Showers then
T-storms
Monday Night
Low: 61 °F
T-storms then
Showers
Tuesday
High: 77 °F
Chance
Showers then
Showers
Likely
Tuesday Night
Low: 61 °F
Showers
Likely then
Mostly Cloudy

Detailed Forecast

Independence Day

Isolated showers and thunderstorms. Some of the storms could be severe. Mostly sunny and hot, with a high near 96. West wind 3 to 6 mph. Chance of precipitation is 20%.

Tonight

Scattered showers and thunderstorms, mainly before 1am. Some of the storms could be severe. Cloudy, then gradually becoming partly cloudy, with a low around 69. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 86. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Low around 64. Light and variable wind. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. High near 76. Light east wind. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

Tuesday Night

Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Wednesday

Mostly sunny, with a high near 81.

Wednesday Night

Partly cloudy, with a low around 63.

Thursday

Mostly sunny, with a high near 87.

Thursday Night

Partly cloudy, with a low around 66.