1.   Cooler with isolated showers, but a bit brighter.

2.   An area of low pressure will promote clouds and isolated showers Tuesday in northern California, northern Nevada and Utah.

3.   An isolated shower or thunderstorm is possible near the east coast of Florida.

4.   An exception will be in southern areas where isolated showers are possible.

5.   An isolated shower is possible late in day, especially in mountains of northern New England as a cold front gradually moves south from Canada.

6.   An isolated shower or thundershower is possible.

7.   Another disturbance crossing the Ohio Valley will yield isolated afternoon showers and thundershowers.

8.   As a cool front approaches later Saturday and Saturday night, showers and isolated showers will develop from Washington to northern California.

9.   As the sun heats the ground, isolated showers and thunderstorms will percolate in this region.

10.   As the sun heats the uneven terrain, clouds and isolated showers will develop over interior sections.