Severe Thunderstorms and Flooding Threat in the Central U.S.; Rip Currents Along East Coast Beaches

Widespread thunderstorms will continue across the central and southern Plains today ahead of an approaching cold front. Heavy to excessive rainfall could lead to instances of flash flooding. Flood Watches have been issued. Swells from Hurricane Gabrielle are likely to cause life-threatening surf and rip current conditions along the U.S. East Coast over the next couple of days. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Overcast

72°F

22°C

Humidity	84%
Wind Speed	Calm
Barometer	29.96 in (1014.3 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	23 Sep 6:53 pm EDT

More Information:

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

Extended Forecast for

Danville PA

Tonight
Low: 63 °F
Showers
Likely and
Patchy Fog
then Patchy
Fog
Wednesday
High: 79 °F
Areas Dense
Fog then
Chance
Showers
Wednesday Night
Low: 65 °F
Showers
Thursday
High: 76 °F
Showers
Thursday Night
Low: 62 °F
Showers
Likely
Friday
High: 79 °F
Chance
Showers
Friday Night
Low: 58 °F
Chance
Showers then
Mostly Cloudy
Saturday
High: 80 °F
Partly Sunny
then Chance
Showers
Saturday Night
Low: 56 °F
Chance
Showers then
Partly Cloudy

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm before 10pm, then a chance of showers between 10pm and 11pm. Patchy fog. Otherwise, mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers and thunderstorms. Areas of dense fog before 9am. Otherwise, mostly cloudy, with a high near 79. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers, then showers and possibly a thunderstorm after 8pm. Low around 65. Light southeast wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers and possibly a thunderstorm. High near 76. South wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 62. Light southwest wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

A chance of showers, mainly after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A chance of showers before 8pm. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.

Saturday

A chance of showers after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 30%.

Saturday Night

A chance of showers before 8pm. Partly cloudy, with a low around 56. Chance of precipitation is 30%.

Sunday

Mostly sunny, with a high near 81.

Sunday Night

Partly cloudy, with a low around 53.

Monday

Mostly sunny, with a high near 80.