The Weirdest Weather Superstitions People Still Believe
From cows predicting rain to hair frizzing before a storm, weather superstitions have been around for centuries.

This image was created with the assistance of DALL·E
Weather is unpredictable, and for centuries, people have tried to explain it with superstitions. Some of these beliefs have been passed down through generations, while others sound downright bizarre. Whether it’s animals sensing storms or strange sky omens, many of these weather myths still survive today. But is there any truth to them? Let’s take a look at the weirdest weather superstitions people still believe.
“If Cows Lie Down, It’s Going to Rain”
One of the most famous weather superstitions is that cows lying down in a field mean rain is coming. The theory? Cows are supposedly sensitive to air pressure changes and prefer to stay dry by keeping the grass under them dry before a storm.
Reality Check: While cows may lie down before a storm, they also lie down when they’re full, tired, or just in the mood to rest. Scientists haven’t found any direct connection between cow behavior and weather predictions.
“Red Sky at Night, Sailor’s Delight; Red Sky in the Morning, Sailor’s Warning”
This old saying suggests that a red sunset means good weather is ahead, while a red sunrise means a storm is coming. It’s been used by sailors and farmers for generations to predict the next day’s weather.
Reality Check: This one actually has some truth to it! Red skies are caused by the way light scatters through the atmosphere. A red sunset often means high pressure (good weather) is approaching, while a red sunrise can signal a storm moving in.
“When Your Joints Ache, Bad Weather is Coming”
Many people claim their knees, elbows, or other joints start aching before a storm. The belief is that changes in air pressure affect the body, making old injuries or arthritis flare up.
Reality Check: Science backs this one up. Barometric pressure drops before storms, which can cause joint tissues to expand and lead to increased pain. While it’s not a perfect weather forecast, people with arthritis or past injuries often do feel the change coming.
“Thunder After a Sunny Day Means Rain the Next Day”
Some believe that if thunder rumbles on a clear day, rain is sure to follow within 24 hours. The idea is that storms create lingering energy in the atmosphere, leading to bad weather the next day.
Reality Check: While thunder usually comes with storms, a single thunderclap on a sunny day doesn’t guarantee rain the next day. However, in some cases, unstable weather patterns can cause delayed storms.
“If It Rains on Your Wedding Day, You’ll Have Good Luck”
Many cultures believe rain on a wedding day is a sign of prosperity, fertility, and lasting love. Some think it symbolizes washing away bad luck and bringing a fresh start.
Reality Check: This one is more about making the best of a rainy situation than actual meteorology. But if you’re stuck with rain on your big day, it’s a nice way to look at it!
“If Your Hair Gets Frizzy, a Storm is Coming”
Some people claim they can predict rain just by their hair frizzing up. The theory is that increased humidity before a storm makes hair more unruly.
Reality Check: This one is surprisingly accurate! High humidity causes hair to absorb moisture, making it frizzier. Since storms often bring a spike in humidity, people with curly or wavy hair might actually have a built-in weather warning system.
The Verdict: Some Truth, Some Myth
Weather superstitions may sound strange, but many of them have some scientific basis. While cows lying down might not be the best storm predictor, red skies and aching joints do have real connections to weather changes. Whether you believe them or not, these superstitions add a little mystery to the way we experience the weather.