
What does a 30 percent chance of rain actually mean on the weather forecast?
Ever look down at your phone and see the weather forecasting “30 percent chance of rain”? Well, it turns out that for many people, those percentages don’t quite mean what they thought they did. You might assume a 30 percent chance of rain means there is a 30 percent chance that it will rain in your area. But what it actually means is a combination of a) how high the chance of rain is over any given area, and b) how much of the area it is expected to cover. “The probability of precipitation forecast is one of the least understood elements of the weather forecast,” the US National Weather Service explains. “To summarize, the probability of precipitation is simply a statistical probability of 0.01 inch [0.025 centimeters] or more of precipitation at a given area in the given forecast area in the time period specified.” It comes after an account on X/Twitter, posted a viral picture of somebody saying: “Am I the only one who thought 30% chance of rain meant it’s a 30% chance it’s gonna rain?” What actually happens is as follows. To calculate the precipitation probability, forecasters multiply how much of an area they believe will receive this much rain, by how confident they are in their prediction that rain will fall in that area. The NWS gives the following examples, which both lead to a prediction of a 40 percent chance of rain via very different weather scenarios: “(1) If the forecaster was 80% certain that rain would develop but only expected to cover 50% of the forecast area, then the forecast would read ‘a 40% chance of rain’ for any given location. “(2) If the forecaster expected a widespread area of precipitation with 100% coverage to approach, but he/she was only 40% certain that it would reach the forecast area, this would, as well, result in a ‘40% chance of rain’ at any given location in the forecast area.” Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.
2023-08-30 16:45

Saudi Fund for Development Signs Two Development Loan Agreements Worth $150 Million in Guyana
GEORGETOWN, Guyana--(BUSINESS WIRE)--Jun 14, 2023--
2023-06-15 02:54

Arsenal defender Jurrien Timber to undergo surgery after ACL injury on competitive debut
Arsenal defender Jurrien Timber is set for a long spell out after damaging his anterior cruciate ligament in his right knee in his competitive debut for the Premier League club
2023-08-17 00:19

Manchester United picks Bruno Fernandes to be its new captain
Portugal midfielder Bruno Fernandes is the new captain of Manchester United
2023-07-21 01:13

Here's how your sex toy could be damaging your internal organs
Sex toys may seem harmless, but many have not been assessed for health risks and could have terrible effects. According to experts, our body may absorb the chemicals in the toys and recent experiments at Duke University found that four different sex toys, including anal toys, beads, dual vibrators, and external vibrators, shed nanoplastic fragments when mechanically rubbed and scraped. What's more, all these sex toys were found to contain phthalates; a group of chemicals that that can damage the liver, kidneys, lungs, and the reproductive system, at high enough concentrations. More research needs to be done to see if adults can absorb these chemicals when using sex toys on permeable tissues but it doesn't sound great. Sign up to our free Indy100 weekly newsletter Especially as the United Kingdom lacks specific chemical regulations for sex toys. "Some of the phthalates identified in our experiments have been observed concurrently with serious fertility complications or loss of fertility in rodents at high concentrations," the authors of the study wrote, "though causation may not have been demonstrated, the correlation is concerning enough to warrant further investigation." So next time you think about spicing up your life in the bedroom, take care. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.
2023-08-06 15:46

Man tears up and burns Quran in protest approved by Swedish police
A man tore up and burned a copy of the Quran outside a mosque in Sweden on the first day of Eid – after police granted permission for the demonstration Police later charged the man with agitation against an ethnic or national group. While Swedish police have rejected several recent applications for anti-Koran demonstrations, courts have overruled those decisions, saying they infringed on freedom of speech. "It's legal but not appropriate," Sweden’s Prime Minister Ulf Kristersson said. The protest risks sparking a fresh diplomatic row with Turkey, who have been holding up Sweden’s bid to join Nato – an application made in the wake of Russia’s invasion of UKraine – over such protests, as well as accusations from Ankara that Stockholm is harbouring people it considers terrorists. Turkey has asked for a number of extraditions and for Sweden to address its security concerns. At the protest, some 200 onlookers witnessed one of the two organisers tearing up pages of a copy and wiping them on his shoe – before eventually setting the book on fire. After the burning, police charged the man who set fire to the Koran with agitation against an ethnic or national group and with a violation of a ban on fires that has been in place in Stockholm since mid-June. Some of those present shouted ‘God is great’ in Arabic to protest against the burning, and one man was detained by police after he attempted to throw a rock. Representatives of the mosque were disappointed by the police decision to grant permission for the latest protest on the Muslim holiday of Eid al-Adha, mosque director and Imam Mahmoud Khalfi said on Wednesday. "The mosque suggested to the police to at least divert the demonstration to another location, which is possible by law, but they chose not to do so," Mr Khalfi said in a statement. Sweden applied to joint the alliance in the wake of the Kremlin launching its invasion of Ukraine last year, alongside neighbour Finland. The pair decided to drop their long-held stance of military neutrality in the face of Moscow’s aggression. Finalnd were welcomed into the bloc in April, and there were hopes that Sweden could follow suit at a summit in Lithuania in July. But that requires sign-off from all the blocs members. Beyond Turkey, Hungary has also been dragging out ratifying the move, despite officials suggesting they were behind the move. The Nato secretary-general, Jens Stoltenberg, announced on Wednesday that he has called a meeting of senior officials from Turkey, Sweden and Finland on 6 July, ahead of the summit later in the month, to try to overcome Turkish objections. "The time is now to welcome Sweden as a full member of Nato," Mr Stoltenberg told reporters as he announced his last-ditch effort. Foreign ministers, intelligence chiefs and security advisers from Turkey, Sweden and Finland, which joined Nato in April, will be taking part in the talks in Brussels. But the chance of membership being granted in July now look increasingly remote. The Turkish foreign minister, Hakan Fidan, condemned the protest as “vile” in a tweet. He added that it was unacceptable to allow anti-Islam protests in the name of freedom of expression. In late January, Turkey suspended talks with Sweden on its Nato application after a Danish far-right politician burned a copy of the Quaran near the Turkish embassy in Stockholm. In a phone call – that took place on Wednesday seemingly before the latest burning – Turkey’s President Recep Tayyip Erdogan told the German chancellor, Olaf Scholz, that while Sweden had taken steps in the right direction, there were still aspects of their behaviour that were “unacceptable” to Ankara. Meanwhile, Hungary’s parliament postponed ratifying Sweden's Nato accession to its autumn legislative session. The postponement, the latest in a long succession of delays that have gone on for a year, there was no suggestion in the announcement that the protest in Stockholm had played a part. Additional reporting by Reuters Read More NATO chief convenes July 6 talks hoping to convince Turkey to let Sweden join NATO warns not to underestimate Russian forces, and tells Moscow it has increased preparedness Cleverly to renew UK backing for Sweden’s Nato bid during visit
2023-06-29 01:11

Rwanda's president says he'll run for a fourth term and doesn't care what the West thinks about it
Rwanda’s president says he will run for a fourth term next year and declares that “what the West thinks is not my problem,” after the United States and others criticized the past lifting of term limits to extend his rule
2023-09-20 19:07

Prospection Appoints Technology-industry Veteran and Commercialization Leader Daniel West to Chief Executive Officer
SYDNEY--(BUSINESS WIRE)--Sep 26, 2023--
2023-09-27 07:49

Scott Boras’s latest Cody Bellinger comment is bad news for the Cubs
Agent Scott Boras hinted in an interview with USA Today that client Cody Bellinger could cash in this offseason, which could be bad news for the Chicago Cubs.
2023-08-29 07:21

Israeli court acquits border police officer charged with killing autistic Palestinian man
An Israeli court has acquitted a border police officer who was charged with reckless manslaughter in the deadly shooting of an autistic Palestinian man in Jerusalem’s Old City three years ago
2023-07-06 21:46

Diablo 4 Patch 1.04 to Add Uniques to Helltide Chests
Diablo 4 Patch 1.04 will add Uniques to the Helltide Chests loot table, a wanted change that should help with item farming.
2023-07-07 02:39

France tightens Rugby World Cup security to avoid repeat fiasco
The French government on Wednesday revealed plans to ensure tight security at the Rugby World Cup that begins in France this week and avoid a repeat of last year's Champions League football final chaos for...
2023-09-06 22:47
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