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atrielienz , to nostupidquestions in Why are weather apps so bad at telling you the current weather?

For one thing, there’s two competing weather services providing the data to countless apps in the US and one of them has more money to throw around than the other.

The weather channel has better weather predictions overall than Apple’s own weather app, as rated by Forecastadvisor.com, but is not as accurate as Accuweather is although it’s used in more apps.

Weather is about tracking and predictions. It’s never going to be completely 100% correct. But taking a hodgepodge of information from several prediction services means you’re more likely to be less accurate overall despite what people may think.

tyler ,

All of those weather services just pull data from NOAA. There’s no competition, besides making up stuff beyond what NOAA predicts.

atrielienz ,

If all the private company weather services were only getting their info from the NOAA we wouldn’t have such varying results most of the time. Which is basically my point. The results vary because they don’t just use the NOAA’s data and predictions. The second one is actually the US Armed Forces.

Hawke ,

Which are the two? NOAA and what else?

atrielienz ,

NOAA is one, the US armed Forces is the other. Not including info provided from other weather agencies outside the US.

givesomefucks , to nostupidquestions in Why are weather apps so bad at telling you the current weather?

But a weather app on my phone has my exact GPS coordinates. Why can’t it tell me exactly when a rain cloud will be passing over my location?

Because they’ve never been able to do that…

When they say “50% chance of rain”, it doesn’t meant there’s a 50/50 chance it rains where you’re located

It’s that for the broadcast area, about half is gonna get rain.

independantiste ,
@independantiste@sh.itjust.works avatar

It’s that for the broadcast area, about half is gonna get rain.

Isn’t that virtually the same thing as a 50% chance of rain at my position though?

EveryMuffinIsNowEncrypted ,
@EveryMuffinIsNowEncrypted@lemmy.blahaj.zone avatar

No, because clouds—and weather patterns in general—are not necessarily uniform across an area.

Rhynoplaz ,

Yeah, kind of. It’s going to rain. That’s the forecast. That rain will effect half of the area in their forecast range.

MacedWindow ,
@MacedWindow@lemmy.world avatar

That’s not how that works

folekaule ,

Unless I misunderstood what you said, that’s not it either. 50% chance of rain means exactly that: according to their forecast models, there is a 50% change it will rain. Snopes did a writeup of this.

sem ,

Can’t trust snopes any more

EveryMuffinIsNowEncrypted ,
@EveryMuffinIsNowEncrypted@lemmy.blahaj.zone avatar

Says who? And what evidence?

kitnaht ,

Reading Snopes will give you plenty. Read the articles - and a lot of them use weasel-wording to push the result they want.

I don’t have the exact article on hand at the moment, but an example would be someone claiming that clear-cutting 1000 acres of trees would destroy [X]^3 of CO2 reduction; and then Snopes will “fact check” it by saying they aren’t cutting down 1000 acres of trees this year. Often times they’ll ‘debunk’ something that sounds like the claim, but isn’t the actual claim.

AmidFuror ,

That's not a correct understanding of how Snopes works. They debunked this.

kitnaht ,

We’ve investigated ourselves, and have found nothing wrong!

TheTetrapod ,

I think you just restated their joke.

WolfLink ,

Key word “in the given forecast area”.

The statement “there’s a 40% chance of rain at any given point at any given time in the forecast area/period” is an average over both area and time.

Many different actual distributions of rain could result in that average, including a 100% chance of it raining 100% of the time in 40% of the are or a 40% chance of it raining in 100% of the time in 100% of the area, and a 100% chance of it raining 40% of the time in 100% of the area. Real distributions are typically messier than that.

henfredemars , to gaming in Weekly “What are you playing” Thread || Week of July 28th

I’m starting TF2. I’m a little intimidated however because so many gaming veterans play that game.

Nougat , to showerthoughts in I wonder how many US babies have been named Donald in the last few years and may live to regret it.

All of them.

exu , to gaming in Weekly “What are you playing” Thread || Week of July 28th

Most of the week was Baldur’s Gate 3, but I bought TW Warhammer 3 yesterday and have been playing that since.

Lev_Astov , to science_memes in Hats
@Lev_Astov@lemmy.world avatar

What’s up with the messed up colors in that image?

fossilesque OP ,

www.frontiersin.org/journals/…/full

Urchin friendly lighting plus more .jpeg.

Kongar ,

Strong blue lights for a reef tank. Overpowers camera lenses - very tough to get good pictures.

Xavienth , to asklemmy in Need help picking out a heating solution for the winter.

I’m not a fan of crypto but between resistive heating which gives no return, and mining heat which gives unprofitable return, it makes more sense to get your heating from mining if you already have the computer for it. The only question is whether it’s financially better than a heat pump short term.

And of course this only really works for one room so it’s not a complete solution.

exu , to linux in Gantt in linux

I used OpenProject before. Mainly for easy collaboration through the web though, I don’t think it offers a native version.

Swedneck , to youshouldknow in YSK that the recommended daily fiber intake is 25g for women and 38g for men in the USA. 95% of the country does not meet this amount.
@Swedneck@discuss.tchncs.de avatar

i started being mindful of eating more fibre a year or so ago, and dear god it’s amazing to be able to just trust my bowels and barely ever have to think about type 2 toilet visits.

crazyminner , to pcgaming in Which game made you realize PC was superior platform to Console (or/and viceversa)?

This may sound like heresy, but I think some games are better on handheld consoles and some are better on the PC. Really depends on the vibe you’re wanting.

StarCraft for example. Definitely better on PC, almost impossible to play on console.

Mario Kart or Zelda or many of the Nintendo games. I just either want to play them with friends or just chill on my bed and play them. Sure you could make some kind of PC setup to work the same way, but consoles are very user friendly.

emeralddawn45 ,

Steam deck. I’ve been floored by how great it is, and with a dock it’s easy to set up with multiple controllers or a mouse and keyboard. Literally all the benefits of a (handheld) console, and all the benefits of a PC, including the ability to play a huge backlog of old console games.

ArmoredThirteen ,

I switched to playing subnautica on steam deck because the full PC setup was too much for my phobias. Now I can actually enjoy the game instead of spiking my panic. But like Factorio, what a mess on controller imo it’s so much better with kb/m and the ability to quickly switch windows to look stuff up. I used to be team PC 100% but since I got the deck I’ve been branching out and even some PC games are just better on it

Mocha , to fediverse in Is there a Mastodon app (for Android) that allows for anonymous browsing?
@Mocha@discuss.online avatar

You can do this with Subwaytooter.

verity_kindle , to science_memes in Hats

Sherlock Holmes- style deerstalker should be a thing for sea urchins.

Kelly , to nostupidquestions in When a medicine asks you to "take with food" how much food is enough?

I normally just have a price of fruit if its a time I would normally be eating anyway.

Something like an apple is easy, fast, and convenient.

Leftovers might also be an option if there is something like a sausage or chicken wing in the fritdge.

Eczpurt ,

I know what you intended but I love the thought of you grabbing enough coins to buy an apple and eating them

ipacialsection , to piracy in How to rip copy-protected DVDs on Linux in 2024
@ipacialsection@startrek.website avatar

Handbrake will probably still work if you compile it from source, but it seems like upstream isn’t paying much attention to libdvdcss support.

The version in Debian’s repo still works for me, anyway.

Alpha71 , to nostupidquestions in When a medicine asks you to "take with food" how much food is enough?

I was just in the hospital for some tests and needed to take some food with the meds they gave me, They gave me two pieces of toast.

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