English forecast

Out of the blue and under the weather: 12 sayings with stormy roots

Image: Kir Simakov

Weather shapes more than just the land — it shapes language too! From "under the weather" to "every cloud has a silver lining," weather-inspired idioms reveal centuries of human observation, culture, and storytelling. Here, we explore 12 of the most colorful phrases that use the climate to express emotion, behavior, and fate.

Image: Greg Pappas

Originally a maritime expression, sailors used "under the weather" to describe seasickness or being knocked down by bad weather. The phrase eventually broadened to mean generally feeling unwell.

At the time, sickness was often blamed on stormy conditions, as exposure to harsh weather could make one weak. Today, it’s a common way to explain low energy or mild illness without clinical detail.

Image: Shashank Sahay

This phrase comes from John Milton’s 1634 poem "Comus", highlighting hope even in dark times. It likens clouds to problems, with sunlight peeking as a symbol of opportunity.

The idiom has been widely adopted in English literature and daily conversation. It encourages resilience, suggesting that difficult experiences often carry hidden benefits or lessons within.

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Originating in the early 18th century, playwright John Dennis invented a "thunder machine" for a play. Competitors later stole his idea, prompting Dennis to accuse them of "stealing his thunder."

Today, the idiom means taking credit for someone else’s idea or preempting their achievement.

Image: Dave Hoefler

Derived from meteorology, this phrase refers to unusually peaceful conditions before a severe storm. As an idiom, the metaphor emphasizes the often deceptive nature of calm periods.

There’s real science behind too! Meteorologists note that real storms are often preceded by a drop in wind and pressure, creating a brief lull before turbulence hits.

Image: Lili Kovac

First recorded in the 16th century, this phrase refers to abandoning prudence, likening "caution" to something thrown into unpredictable air currents.

The wind has long symbolized both freedom and risk in language and literature. Certainly, the metaphor’s vivid imagery has helped the phrase endure in English for centuries.

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Originating in 19th-century American baseball, fans received "rain checks" when games were canceled due to weather. It guaranteed admission at a later date.

The phrase later expanded into general use, signaling a polite postponement or decline of an invitation.

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One explanation for the origin of this phrase dates to 17th-century England, where heavy storms often washed unfortunate animals into the streets. Another theory traces it to the Greek kata doxa, meaning "against what’s expected."

Today, it simply exaggerates intense rainfall. Its bizarre imagery has made it one of the most memorable English weather idioms.

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Linked to Irish folklore, rainbows were often thought to hide treasure or symbolize promise. The phrase metaphorically describes the pursuit of something unattainable.

Scientifically, rainbows form when light refracts through water droplets, a precise combination of conditions that makes them relatively rare and fleeting.

Image: Lydia Norstad

British in origin, the phrase compares intense disputes over trivial matters to a violent storm contained within the confines of a teacup.

Its absurd imagery warns against overreacting and points to how perception can easily magnify objectively minor events.

Image: Duncan Kidd

This military-inspired idiom compares rapid, forceful success to a sudden storm. It first appeared in the 18th century to describe swift battlefield victories.

The imagery captures the unstoppable force of a fierce stormfront. Today, it is used in politics, entertainment, and business to describe swift, wide-reaching impact or decisive victories.

Image: Sam McNamara

Never trust a fair-weather friend… this cautionary phrase compares fickle friendships to sunny weather, thriving only when times are good and disappearing at the first sign of trouble.

First recorded in the 1600s, the idiom warns against unreliable allies and remains common in modern vocabulary.

Image: Kumiko SHIMIZU

This idiom derives from the real phenomenon of lightning appearing from a seemingly clear sky, likening unexpected events to this rare meteorological occurrence.

The earliest recorded use in English dates to the 19th century, and it was often originally phrased as "a bolt out of the blue."

The truth about your brain

You won’t believe what happens in your brain while you sleep

Image: Milad Fakurian

Your brain is one of the most powerful and mysterious organs in your body. It controls everything from your thoughts to your emotions and even processes information at lightning speed. But how much do you really know about it? Some long-believed myths about the brain have been debunked, while other surprising facts reveal just how incredible this organ truly is. Get ready to be amazed by these fascinating brain facts!

Image: Natasha Connell

You’ve probably heard this one before, but it’s completely false! While it’s true that not all parts of the brain fire at the same time, imaging studies show that most regions are active throughout the day, even when we sleep.

Your brain is constantly working, controlling bodily functions and emotions, and processing information. So next time someone says you’re only using 10% of your brain, you can confidently tell them that’s just a myth!

Image: Aarón Blanco Tejedor

Here’s a weird fact: While your brain processes pain signals from the rest of your body, it has no pain receptors of its own. This is why surgeons can perform brain surgery on conscious patients without causing them pain.

However, the membranes and tissues surrounding the brain do have pain receptors, which is why headaches and brain injuries can be so excruciating.

Image: Usman Yousaf

How come we have headaches if the brain has no pain receptors? Well, that’s because headaches are triggered by chemical activity in the brain, changes in nerves and blood vessels, and even fluctuating serotonin levels.

In some cases, hormones like estrogen can also play a role, which explains why migraines are more common in women.

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Dreams are proof that your brain never rests! (Warning: this fact can make you feel exhausted.) While you sleep, your limbic system, that is, the part of the brain that deals with emotions, becomes especially active, which is why dreams often feel so intense.

On average, humans experience four to seven dreams per night, even if we don’t always remember them. And what about that scary nightmare about falling? Well, you can thank your amygdala, the brain’s fear center, for that one.

Image: Brett Jordan

Have you ever walked into a room and instantly forgotten what you were after? That’s because short-term memory only lasts about 20-30 seconds! That’s not enough!

Your brain holds a limited amount of information in its active state before deciding whether to store it or discard it. Ironically, we can’t really choose what makes the cut, but we do hope these facts stay with you!

Image: BUDDHI Kumar SHRESTHA

That sharp, icy pain when you eat something too cold? It’s your brain’s way of telling you to slow down! Officially called sphenopalatine ganglioneuralgia, a brain freeze happens when cold food or drinks rapidly chill the blood vessels in your throat, causing them to constrict and then rapidly expand. This sends pain signals to your brain, warning you of the sudden temperature shift. It’s annoying, but it’s actually your body trying to protect itself!

Image: Josh Riemer

You didn’t need us to tell you, but let’s look at the details: The average person has between 12,000 and 60,000 thoughts per day. What’s even more interesting? 95% of those thoughts are the same ones you had yesterday. Is that not surprising enough? Hear this out: 80% of them tend to be negative. That’s because our brains are wired for survival, constantly analyzing risks and potential dangers.

Image: Terry Vlisidis

Even though it only makes up about 2% of your body weight, your brain employs a major quantity of energy! It consumes 20% of your oxygen and blood supply, making it one of the most demanding organs in your body.

If your brain goes without oxygen for just five minutes, brain cells start dying, leading to irreversible damage. This is why deep breathing and cardiovascular exercise are great for brain health!

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Do you know that feeling when you hit the back of your head and see stars? That’s because your occipital lobe, which controls vision, is located at the back of your brain. If you get hit there, your brain momentarily misfires, causing flashes of light.

Interestingly, your brain processes vision on the opposite side; while your right brain controls your left eye, your left brain controls your right eye. It’s one of the many ways the brain operates in a complex way.

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Believe it or not, your brain generates between 12 and 25 watts of electricity when you’re awake. If you can’t really grasp how powerful that is, check this out: It’s enough to power a small light bulb! Your brain’s electrical activity is what allows neurons to send signals at speeds of up to 260 miles per hour.

Image: Robina Weermeijer

Your brain may be the fattiest organ in your body, consisting of at least 60% fat! This is why consuming healthy fats, like omega-3s and omega-6s present in fish, for example, is essential for brain health.

Healthy fats stabilize brain cell walls, reduce inflammation, and support cognitive function. So go ahead and enjoy that avocado toast, it’s food for your brain!

Image: Robina Weermeijer

It’s not just your memory that fades over time; the brain itself physically shrinks as one gets older. It continues developing until your late 40s, but after that, it slowly decreases in size.

Now, size doesn’t equal intelligence, so a smaller brain doesn’t necessarily mean a less capable one. Staying mentally active, exercising, and eating brain-boosting foods can help keep it in top shape!

Image: Lisa Yount

We often think of cholesterol as bad, but your brain actually depends on it! In fact, 25% of your body’s cholesterol is stored in your brain, where it helps with learning and memory. However, unlike other organs, the brain can’t absorb cholesterol from the blood, it has to produce its own. So, while too much cholesterol in the body can be harmful, the right amount is vital for brain function. At least you can use that as an excuse to get that burger!