1.   In order for these conditions to prevail it is essential that the pupils are able to use the software without the assistance of an adult.

2.   Apart from a few afternoon mountain showers, sunny and very warm conditions will prevail elsewhere across the Southwest.

3.   As a result, partly sunny and mild conditions will prevail in the western Plains.

4.   As a result, dry and seasonable conditions will prevail in many sections.

5.   Before showers arrive at the Northeast seaboard, humid, unseasonably warm conditions will prevail.

6.   Between showers and storms, partly sunny and rather humid conditions will prevail.

7.   A weakening front will bring a mixture of clouds and sun as well as a few showers to the interior Northeast where generally mild conditions will prevail.

8.   Across the contiguous states, unsettled conditions will prevail from the upper Mississippi valley to portions of the Northeast as the jet stream curves south from Canada.

9.   Ahead of the front, hot and rather humid conditions will prevail.

10.   But paradoxically, the technical blizzard conditions did not prevail in all the cities that were snowbound.