The answers to the clues below will have something in common.

1. The sheik's sixth sick sheep, for example
2. Song played at the President's arrival
3.Often suspicious monetary reserve
4. Fair weather seekers
5. Savings' time of use, perhaps
6. Very confused
7. What a high school year might trigger

Answers:

1. Tongue twister
2. Hail to the Chief
3. Slush fund
4. Snow birds
5. Rainy day
6. In a fog
7. Flood of memories -  all answers contain weather words