A dry weekend will follow the midweek's unsettled weather around Pittsburgh.
Warm and humid air that moved in recently will be slow to leave, despite an impressive push of cool air farther to the east over the mid-Atlantic.
Spotty showers are possible on Thursday.
AccuWeather.com MinuteCast™ has the minute-by-minute forecast for your exact location when showers and thunderstorms threaten. Type your city name, select MinuteCast™, and input your street address. On mobile, you can also use your GPS location.
Late in the week the moisture will be squeezed to the south and west as cooler air mixes in from the north and east.
The result will be a reduction in not only shower activity, but also lower humidity levels that should carry through the coming weekend.
Showers and drenching thunderstorms will return on Tuesday as the warmth hangs on and humidity increases.
As the sun begins to sink down beneath the horizon Thursday evening, the moon will partially eclipse the fiery star and cast a narrow shadow upon the Earth.
What was an already difficult ridge climb for accomplished ice climber Caroline George had suddenly turned scary and treacherous.
A new moon will allow for the perfect background for the Orionid Meteor Shower, set to peak on Tuesday Oct. 21 and into the morning of Oct. 22.
Showers may make an appearance at several of this year's World Series games in both Kansas City and in San Francisco.
Storms, including Ana, are lining up over the northern Pacific, en route to the northwestern United States and British Columbia.
Attention in the tropics will turn to the swath from southeastern Mexico to Cuba and Florida, where a new tropical system may form late this week.
San Salvador Island (1492)
Columbus made landfall on San Salvador Island under clear skies -- fortunately he met no hurricanes on First Voyage through March, 1493.
Salano's Storm prevented Spanish admiral from attacking Pensacola.
Austin, TX (1984)
$14 million damage from a severe hailstorm. (The storm covered 20 mi. x 5 mi. area.)