No rain today!
Our idiom for today is, " a long shot ".
This means something doesn't have a good chance of happening.
Example 1
A. Do you think # 8 will win today?
B. Well, he's a long shot . If he does win, he will pay a lot!
Example 2
A. I hear there are few jobs at Google opening up.
B. Yah, I heard the same. They expect 10,000 people to apply. Do you think I have a chance?
A. It's a long shot , but give it a try. You never know.