Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Du Bois - Jefferson County Airport (KDUJ)

Lat: 41.18°NLon: 78.89°WElev: 1804ft.

Fair

64°F

18°C

Humidity	70%
Wind Speed	N 6 mph
Barometer	30.18 in (1021.1 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	18 Sep 7:53 pm EDT

More Information:

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

Extended Forecast for

Summerville PA

Tonight
Low: 53 °F
Increasing
Clouds
Saturday
High: 74 °F
Partly Sunny
Saturday Night
Low: 61 °F
Mostly Cloudy
then Chance
Showers
Sunday
High: 74 °F
Showers
Sunday Night
Low: 53 °F
Showers
Likely then
Chance
Showers
Monday
High: 67 °F
Chance
Showers
Monday Night
Low: 52 °F
Chance
Showers then
Showers
Likely
Tuesday
High: 62 °F
Showers
Likely
Tuesday Night
Low: 49 °F
Showers
Likely

Detailed Forecast

Tonight

Increasing clouds, with a low around 53. North wind around 5 mph becoming calm in the evening.

Saturday

Partly sunny, with a high near 74. East wind around 5 mph.

Saturday Night

A chance of showers before 2am, then a chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 61. Southeast wind around 6 mph. 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 possibly a thunderstorm before 2pm, then showers likely. High near 74. South wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 53. Northeast wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 67. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Showers likely, mainly after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

Tuesday

Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

Tuesday Night

Showers likely, mainly after 2am. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.

Wednesday

Showers likely, mainly before 8am. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

Thursday

A chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.