If the trend persists, they say, the weather there could cool considerably in coming decades.

By the time the weather cools, they will be full and ready to bloom through fall.

Leaves on plants at higher elevation may turn gold or red as the weather cools.

Here the weather had cooled; where they were going, it would already be winter.

They return as the weather cools but in smaller numbers.

Later in the day, the weather cooled, and wind picked up.

The oyster season here opened Oct. 1 as the weather cooled.

The plant will go almost dormant in summer, then send up new growth when the weather cools.

The weather cooled and the river's temperature dropped to 65 degrees.

The amount of virus circulating in the region will likely increase as the weather cools.