Since Shrouded Sky landed, my whole run plan's changed. I used to treat weather as background noise, but now a Hurricane is basically a flashing sign that says "go get paid." If you've been tracking ARC Raiders Items and what's actually worth hauling out, these Hurricane Secret Caches (some folks still call them First Wave Raider Caches) sit right at the top of the list, no contest.
Why Hurricanes suddenly matter
The trick is simple, but it's easy to ignore when you're low on ammo and someone's shooting: these special crates only show up while the Hurricane is active. Same spawn points as regular Raider Caches, yeah, but the loot table's way nastier—in a good way. You're mainly chasing purple blueprints like Tempest, Bobcat, and Volcano. They're not "nice to have," they're the kind of unlocks that change what you can confidently take into a fight. You'll also see Level 4 weapons more often than anywhere else, which saves you hours of awkward farming and half-baked loadouts.
Loot expectations and the coin angle
Don't go in thinking every box is a jackpot, though. The blueprint hit rate feels like it sits around 60%, so you'll have runs where you open one and just stare at the contents like, "That's it?" Then the next cache spits out multiple purples and you're suddenly sprinting for extract with your heart in your throat. If you keep moving and hit the right spawns, one session can land anywhere from one to seven blueprints. The support loot's also the real deal: Vita Shots, Defibs, Sterilized Bandages, plus mods like Magnetic Accelerators and Exodus Modules. And if you're short on money, a clean route can pull roughly 150,000 coins in a single run, even without perfect RNG.
How to spot a cache inside the storm
Finding them is the part that gets people killed. In a Hurricane, the wind is so loud it drowns out almost everything, so you've got to key in on a quieter, steady security beep. It's subtle. You'll miss it at first. Give it a few storms and you'll start turning your head like you're tuning a radio. No decent headset? Then play it visual: the Hurricane version looks chunkier than the standard cache and throws off a faint glow. Don't stand around, either—check the spawn fast, loot fast, rotate, because another squad will be doing the exact same circuit.
Making the run worth the risk
I've found the best approach is treating the Hurricane window like a timed contract: commit early, stay light, and don't get dragged into a long fight unless you're holding something you'd hate to lose. Grab the cache, grab the meds and mods, and know when to peel off. If you're trying to plan your loadout around what you might pull, it helps to keep an eye on ARC Raiders Items buy options and market trends, because those purple prints and Level 4 drops can swing from "neat" to "run-defining" depending on what you already own.