1.   In the past, people used their own powers of observation to forecast the weather.

2.   More unsettled weather is forecast for the weekend.

3.   We use atmospheric pressure readings from barometers to forecast the weather.

4.   Well of course to forecast the weather accurately, you have to understand the atmosphere.

5.   And besides, no inclement weather is forecast for Eugene.

6.   Clear and windy weather is forecast for this weekend.

7.   Cooler weather is forecast for Brazil this weekend and into next week, though no damaging cold is expected, according to Weather Services Corp. in Lexington, Massachusetts.

8.   CORN AND SOYBEAN FUTURES FALL Corn and soybean futures prices fell as ideal weather was forecast for this weekend, allowing farmers to harvest bumper crops.

9.   Despite a steady stream of hurricane, tornado, and typhoon warnings around the world, forecasting wild weather can be as unpredictable as the storms themselves.

10.   Earlier this month, Discovery successfully demonstrated the ability of a laser observatory to detect and track several types of air pollution and to forecast weather.