I share 30+ sky idioms with clear meanings and examples. I will cover idioms like “pie in the sky,” which denotes unrealistic dreams, and “cloud nine,” indicating extreme happiness. You’ll find idioms for beautiful skies like “blue sky thinking” and those for dark skies such as “black cloud.”
There are also funny idioms, like “chasing rainbows,” and best idioms that include “sky-high.” Each idiom is explained in simple terms with an example for better understanding.
List Of 30+ Sky and clouds Idioms
- Pie in the sky
- Head in the clouds
- Sky’s the limit
- Cloud nine
- Sky-high
- Clear sky
- Touching the sky
- Skyrocketing
- Blue sky
- Sunshine and rainbows
- Golden hour
- Under the sky
- Black cloud
- Dark skies ahead
- Stormy weather
- Clouds on the horizon
- Blue-sky thinking
- Out of the blue
- Under a blue sky
- Blue moon
- Head in the clouds
- On cloud nine
- Clouds on the horizon
- Silver lining
- Chasing rainbows
- On cloud cuckoo land
- Building castles in the sky
- Full of hot air
- Every cloud has a silver lining
- Under a cloud
- Floating on air
- Clouds on the horizon
Funny Idioms for Sky
Pie in the sky
Meaning: Unlikely dream
Example: Winning the lottery is just pie in the sky.

Head in the clouds
Meaning: Daydreaming
Example: He often has his head in the clouds during meetings.
Sky’s the limit
Meaning: No limits
Example: With hard work, the sky’s the limit.
Cloud nine
Meaning: Extremely happy
Example: She was on cloud nine after getting the job.
Best Idioms for Sky
Sky-high
Meaning: Very high
Example: The prices are sky-high this season.
Clear sky
Meaning: Untroubled times
Example: The project ran under clear skies.
Touching the sky
Meaning: Achieving great success
Example: His career is touching the sky.
Skyrocketing
Meaning: Rapidly increasing
Example: The company’s profits are skyrocketing.
Idioms for Beautiful Sky
Blue sky
Meaning: Optimistic outlook
Example: The team brainstormed blue-sky ideas.
Sunshine and rainbows
Meaning: Perfect conditions
Example: Their relationship is all sunshine and rainbows.
Golden hour
Meaning: Ideal time
Example: Photographers love the golden hour for its light.
Under the sky
Meaning: Outdoors
Example: They enjoyed a picnic under the sky.
Idioms for Dark Sky
Black cloud
Meaning: Ominous feeling
Example: A black cloud hung over the meeting.
Dark skies ahead
Meaning: Troubles coming
Example: The forecast predicted dark skies ahead.
Stormy weather
Meaning: Difficult times
Example: Their relationship is going through stormy weather.
Clouds on the horizon
Meaning: Future problems
Example: There are clouds on the horizon for the economy.
Idioms for Blue Sky
Blue-sky thinking
Meaning: Creative thinking
Example: We need some blue-sky thinking to solve this.
Out of the blue
Meaning: Unexpectedly
Example: He called me out of the blue.
Under a blue sky
Meaning: Peaceful conditions
Example: They traveled under a blue sky.
Blue moon
Meaning: Rare event
Example: It happens once in a blue moon.
Idioms for Sky and Clouds
Head in the clouds
Meaning: Daydreaming
Example: She often has her head in the clouds.
On cloud nine
Meaning: Extremely happy
Example: Winning the award put him on cloud nine.
Clouds on the horizon
Meaning: Future problems
Example: They see clouds on the horizon for the business.
Silver lining
Meaning: Positive aspect
Example: Every cloud has a silver lining.
Funny Idioms for Clouds
Chasing rainbows
Meaning: Pursuing illusions
Example: He spends his life chasing rainbows.
On cloud cuckoo land
Meaning: Fantasizing
Example: He’s living in cloud cuckoo land.
Building castles in the sky
Meaning: Unrealistic dreams
Example: Stop building castles in the sky.
Full of hot air
Meaning: Talking nonsense
Example: His ideas are just full of hot air.
Best Idioms for Clouds
Every cloud has a silver lining
Meaning: Positive aspect
Example: Even in bad times, every cloud has a silver lining.
Under a cloud
Meaning: Suspicion
Example: He left the company under a cloud.
Floating on air
Meaning: Extremely happy
Example: She was floating on air after the news.
Clouds on the horizon
Meaning: Future problems
Example: There are clouds on the horizon for the new policy.
What are some funny idioms for the sky?
Some funny sky idioms include “pie in the sky,” which means an unrealistic dream, and “head in the clouds,” indicating daydreaming. “Sky’s the limit” suggests no limits, while “cloud nine” refers to extreme happiness.
Idioms For Nature
How do idioms describe different sky conditions?
Idioms can describe various sky conditions, such as “blue sky thinking” for creative thinking and “black cloud” for ominous feelings. “Clear sky” means untroubled times, and “dark skies ahead” indicates future troubles.
What idioms are used to convey happiness and optimism?
Idioms like “cloud nine” and “floating on air” convey extreme happiness. “Blue-sky thinking” and “silver lining” express optimism and positive aspects.