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This scene was caused by a tanker full of mackerel spilling on a Belfast street in 2015, but a fish rain might look similar.
This scene was caused by a tanker full of mackerel spilling on a Belfast street in 2015, but a fish rain might look similar.
Charles McQuillan/Getty Images

5 Weird But Real Weather Events

This scene was caused by a tanker full of mackerel spilling on a Belfast street in 2015, but a fish rain might look similar.
This scene was caused by a tanker full of mackerel spilling on a Belfast street in 2015, but a fish rain might look similar.
Charles McQuillan/Getty Images

We don’t remember most of the weather we experience on a daily basis. Even hardcore weather geeks are hard-pressed to recall many events beyond what reporters would cover on the news. But there are some atmospheric tantrums that are memorable because of how bizarre they are. Here are some true-yet-bizarre weather phenomena that you'd be sure to remember if you ever got to experience them firsthand.

1. WEIRDNESS: RAINS OF FROGS AND FISH. CAUSE: TORNADOES

Tornadoes can do some weird things. A tornado can destroy one house while leaving the house next door seemingly untouched. They can grow miles wide or last for just a couple of seconds. But one of the weirdest things about tornadoes is that they can actually make it rain aquatic creatures. If a tornado passes over a body of water like a lake, river, or pond, the extreme suction can lift fish and frogs right out of the water. What goes up must come down, and sometimes there are people in the way to tell the story after the skies clear out.

The Library of Congress reports that fish fell on a town in Louisiana back in 1947 after a rambunctious storm. Halfway around the world, a tornado caused "thousands of frogs" to rain from the sky on a town in Serbia in 2005.

2. WEIRDNESS: HEAT BURSTS AT NIGHT. CAUSE: THUNDERSTORMS

The Sun going down on a hot day usually robs thunderstorms of the instability they need to survive, ending the day's rumbling thunder and heavy rain not long after dark. However, some thunderstorms don't go out quietly. Folks on the American Plains have to deal with heat bursts every once in a while. If a layer of dry air develops within a dissipating thunderstorm, the rain falling out of the storm can evaporate all at once. The evaporating rain creates a bubble of cool, dense air that rushes toward the ground. This bubble of descending air compresses as it falls, causing it to dramatically warm up before crashing into the ground.

Alva, Oklahoma, recently experienced one of these heat bursts. The temperature there at 7:00 p.m. on June 15, 2017, was a balmy 90°F with thunderstorms in the area. By 8:00 p.m., the temperature dramatically rose to 96°F, and it peaked at 99°F by 8:20 p.m.. The sudden rise in temperature was accompanied by 20 to 30 mph winds and a sharp drop in humidity. Temperatures returned to normal by 9:30 p.m. Some heat bursts are even more dramatic, briefly raising temperatures above 100°F even in the middle of the night.

3. WEIRDNESS: PLANES THAT CAN'T FLY. CAUSE: INTENSE HEAT

Weather is the cause of most flight delays and cancellations in the United States. Whether conditions are too extreme for safe flying or rain and clouds just slow things down, it's never fun to have to fly when there's a big weather system rolling through. Sometimes even clear skies and bright sunshine can cancel flights. Phoenix, Arizona, recently made the news for their record-breaking heat wave canceling flights at the city's major airport.

Temperatures rose as high as 120°F in Phoenix, preventing some flights from safely landing or departing. Since hot air is less dense than cold air, extreme heat can prevent certain airplanes from generating the lift they need to safely take flight. If these airplanes try to take off in excessively high temperatures, the airplane runs the risk of barreling off the end of the runway before it could lift off.

4. WEIRDNESS: WET CYCLONES ON DRY LAND. CAUSE: POSSIBLY "BROWN OCEAN EFFECT"

Tropical cyclones usually fall apart once they make landfall. These swirling storms gather their energy from the heat given off by warm ocean waters; once that source of warmth runs out, the thunderstorms around the eye of the cyclone fizzle out and the storm starts weakening. Not all storms immediately fall apart once they hit land, though. Recent studies suggest that there's a "brown ocean effect," where warm, moist soil can serve as a substitute for warm ocean water, helping cyclones stay alive a little longer over land.

The southern United States saw a great example of this not too long ago. Tropical Storm Erin made landfall in Texas in August 2007 as a weak storm with 40 mph winds. Erin made its way inland and unexpectedly strengthened over Oklahoma three days later. The storm eventually grew stronger over central Oklahoma than it had been when it was over the Gulf of Mexico. The storm blew through Oklahoma with wind gusts of more than 80 mph and even started to develop an eye-like feature as it approached Oklahoma City.

5. WEIRDNESS: BALL LIGHTNING. CAUSE: UNKNOWN

A healthy fear of lightning is normal. This awe-inspiring phenomenon is hotter than the surface of the Sun and packs enough electrical charge to stop your heart if you're unlucky enough to get struck. Lightning is the subject of extensive scientific study, but we still don't know everything about this immense force of nature, including why it can sometimes form into a ball.

We don't know much about ball lightning outside of the thousands of anecdotal reports from people who were startled by this unusual and short-lived phenomenon. Ball lightning is reportedly lightning that forms into a ball immediately after the strike of a normal bolt of lightning. After forming, it can reportedly move erratically, skip across the ground, and burn through surfaces it touches. Most reports state that it only lasts a couple of seconds before disappearing. A group of Chinese scientists captured this phenomenon on camera for the first time back in 2012, but experiencing it was the result of pure luck—something that doesn't foster much scientific research.

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This scene was caused by a tanker full of mackerel spilling on a Belfast street in 2015, but a fish rain might look similar.
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Weather Watch
It Just Snowed In the Sahara for the Second Time In Less Than a Month
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iStock

The town of Aïn Séfra, Algeria might need to find a new nickname. Though it’s often referred to as “The Gateway to the Sahara,” the 137-year-old province in northwest Algeria is currently digging out from a rare—and unexpected—snowstorm that left the desert town covered in several inches of snow and battling sub-zero temperatures.

While the Daily Mail reported that “locals took to the nearby sand dunes to enjoy the unusual weather,” the strangest part of the story is that this is Aïn Séfra’s second snowfall in less than a month. On Sunday, January 7, a freak blizzard left parts of the Sahara blanketed in as much as 16 inches of snow.

This most recent storm marked the region’s fourth snowfall in nearly 40 years; in addition to January's dose of the white stuff, the area has been hit with other surprise wintry events in February 1979 and December 2016.

But North Africa isn’t the only area that’s seeing record-breaking weather events. On Saturday, February 3, 17 inches of snow fell on Moscow within 24 hours in what the country has dubbed “the snowfall of the century.” In mid-January, Oymyakon, Russia—a rural village in the Yakutia region, which is already well known as one of the coldest inhabited areas of the world—saw temperatures drop to -88.6°F, making it chilly enough to both bust thermometers and freeze people’s eyelashes. And you thought dealing with single-digit temperatures was tough!

[h/t: Daily Mail]

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This scene was caused by a tanker full of mackerel spilling on a Belfast street in 2015, but a fish rain might look similar.
Vasily Maximov, AFP/Getty Images
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Weather Watch
Record-Breaking 17 Inches of Snow Covers Moscow in 24 Hours
Vasily Maximov, AFP/Getty Images
Vasily Maximov, AFP/Getty Images

Moscow sees some of the most brutal winters of any world capital, but even locals weren't prepared for the most recent winter storm to batter the city. As Newsweek reports, a record-breaking 17 inches of snow buried Moscow within 24 hours.

Roughly 7 inches of snow fell just on Saturday, February 3, and the deluge continued through the following Sunday. The accumulation has already been dubbed the "snowfall of the century," and officials expect up to 3 additional inches to cover the ground over the next three days.

The sudden blizzard has brought life to a stand-still in the metropolis of 12 million. The mayor is warning motorists to stay off the roads as around 15,000 snowplows clear the snow. About 2000 trees have been toppled by the storm, injuring at least five people and killing one.

Even as the worst of the weather winds down, over 40,000 people in Moscow and the surrounding regions are without power. Meanwhile, traveling in and out of the city has become close to impossible: Around 100 flights are grounded at the local airport indefinitely and at least 10 have been canceled all together.

The historic snowfall hasn't stopped many of Moscow's tougher residents from venturing outside. Check out photos from the event below.

Person cross-country skiing over snow in Moscow.
Yuri Kadobnov, AFP/Getty Images

Walking through a blizzard in Moscow.
Yuri Kadobnov, AFP/Getty Images

Walking through the snow in Moscow.
Yuri Kadobnov, AFP/Getty Images

Walking through the snow in Moscow.
Yuri Kadobnov, AFP/Getty Images

[h/t Newsweek]

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