India, Sept. 8 -- Fall could bring a mix of warm days and cooler weather across the US, with the Old Farmer's Almanac predicting a warmer interior and cooler conditions along the coasts. Here is the weather forecast for September 8 to 18.

The Northeast will have sunny but cool weather from September 8 to 11. Rainy periods will follow, with sunshine expected to return by September 19.

In the Atlantic Corridor, scattered thunderstorms will continue through September 12. From September 13 to 18, the north could see scattered showers, while the south is expected to stay sunny.

The Appalachians will see scattered showers and cooler weather through September 12. From September 13 to 18, the north could get isolated showers, while the south i...