Getting a regular padlock is easy enough – just pick the one that has best security and suitable features for your use case, and is closest to your budget. However, when it comes to picking a weatherproof one, things are a bit more difficult. There’s a host of methods to ensure the padlock is weatherproof, some better than others, and some more effective than others.

Depending on your application, you could go with a cheaper, or more expensive solution. Do you need it for uses where there might be a splash of water every once in a while, or do you need it for the seaside where it will be exposed to water and salt pretty much all the time? Make sure you answer this honestly, the wrong padlock can be a security problem.

So, how do you choose the right one? Well, first you take a look at five options we’ve got for you below, and then you take a look at our buyers’ guide that’s going to explain how to pick the right one out of them.

Quick Summary: Best Weatherproof Padlocks of 2019

Our editors go through and research, test and qualify our recommended products. We receive commissions on purchases from certain links.

1. Desired Tools Padlock

Best Overall

  • Weatherproof
  • Made of metal and stainless steel
  • Four numbers combination

When it comes to the best weatherproof padlocks, sometimes simple is best, and that’s how desired tools have designed their Padlock. It’s as simple as they come, yet comes with all the essential requirements and a couple of nifty features that you won’t find with many of the competitors.

First things first, this is a weatherproof padlock. It’s all made of metal and stainless steel, which means that rain won’t be able to do much damage to it, neither to the body nor to the shackle itself. It’s a combination model, and it comes with four number dials for a total of ten thousand unique combinations. You can pick and choose any one of them you want, and if you do decide you want to change it, that’s pretty easy too. The dials rotate smoothly, and the numbers are pretty easy to read.

There are two more key things about the Padlock. First, it’s pretty cheap. For a product with this kind of quality and simple, yet very functional feature set, it’s cheap. Second, you can choose a color, as it comes in five available options. All things considered, it’s one of the best weatherproof padlocks out there.

2. Master Lock Padlock, 911DPF

  • Weatherproof
  • Made from laminated steel, shackle made of hardened boron alloy
  • 5-pin model with a dual ball bearing locking mechanism

Master Lock is one of the most popular brands in the locks and security industry, and with good reason. They’ve got a variety of products, each made to a high standard in order to live up to the brand’s reputation. The 911DPF is no exception, and is one of the best weatherproof padlocks out there. It’s somewhat pricey, but it is very much worth it.

On the outside, you get a lock made from laminated steel, and a shackle made of hardened boron alloy. This doesn’t only ensure weather resistance, but is also an extremely stiff, durable and cut-proof solution. The body is also covered in a weatherproof casing, and you have a FlexFit keyway cover that’s made to protect the cylinder from moisture, grime and dirt. This significantly helps with durability. While we’re talking about the cylinder, it’s a 5-pin model with a dual ball bearing locking mechanism, making it extremely pry and pick resistant. Also, if you find it necessary, the cylinder can be removed and the entire padlock can be rekeyed.

With a shackle that’s 5/16” in diameter, and an extremely good weather resistance, this is certainly one of the best weatherproof padlocks. If you want to, you can even get two, but they won’t be keyed alike, so you have separate keys for each. A great padlock for just about anyone.

3. FortLocks Gym Locker

  • Weatherproof
  • Made of high strength zinc alloy
  • Four numbers combination

One more on the list of combination padlocks that are more than suitable for outdoor use, we have the FortLocks Gym Locker. Sure, its name might indicate that it’s made for using indoors with things such as gym lockers and other similar storage units. However, it’s actually weatherproof and perfectly usable on the outdoor.

The body is made of high strength zinc alloy, and you have a two piece plastic “casing” that adds a bit more protection. The shackles are hardened steel, and you’ve got patented internal mechanisms that won’t get damaged from water. This all means that not only do you get excellent weather resistance, but also a very secure padlock.

In terms of unlocking, there are four dials with ten digits each, for a total of 10 thousand combinations. You can choose one that suits you best, but if you decide to change your mind, it’s a piece of cake to reset it. It’s also confidence inspiring that FortLocks give you a lifetime warranty, it just goes far to show that they truly trust in their product.

All things considered, if you want one of the best weatherproof padlocks with a number combination,  and don’t want to spend too much money on it, by all means go for the FortLocks Gym Locker – you can’t go wrong with it.  

4. ZHENGE Long Shackle Padlock

Depending on what your specific application is, you may need a good weatherproof padlock that has a long shackle. If that’s the case, the ZHENGE Long Shackle Padlock is the best option you can go for. It comes in multiple colors, and it has an excellent weather resistant build, along with a secure body and shackle.

On the outside, you have a fairly boring black (or red, silver or blue) body that’s pretty unassuming. However, it’s made of zinc alloy, which is weatherproof and resistant to rust, cutting and sawing. The shackle is even better, being made of hardened steel, which makes it great if someone decides they want to have a go at it with a saw.

This is a combination lock, and it comes with four dials and a total of 10 thousand unique combinations. Both setting, and resetting the padlock is very easy if you know how, and all the dials rotate smoothly and accurately. The numbers are easily readable on the side window, so you can get it right without much effort.

With an excellent construction, great functionality and security, and a very reasonable price, the ZHENGE Long Shackle padlock is one of the best weatherproof padlocks, especially for users who need a long shackle.

    5. ABUS 70/45

    We’re wrapping up our list of best weatherproof padlocks with a model by ABUS, one of the leading manufacturers of locks and similar security items. They’re a German brand that’s been around for quite some time, and all of their products are made to the same quality standard. The 70/45 is one of their more wallet-friendly models, but it’s an all weather padlock that’s going to stand use and abuse both indoors and outdoors.

    The body is made of solid brass, which gives you plenty of corrosion resistance, and you have a covered stainless steel shackle. The body is completely covered with a casing, further increasing weather resistance. The lock body is also sealed, and the cylinder has a cover that protects the mechanism from dirt or moisture that might get inside. Each padlock is keyed different, and the paracentric keyway has plenty of tampering protection.

    While ABUS does have a lot of products that are much more expensive, and sometimes a little better made, the 70/45 is actually a great combination of features and reasonable pricing. Whether you need it for indoor or outdoor use, it’s one of the best weatherproof padlocks out there.

      Buyers’ guide

      Now that we’ve got the options out of the way, how do you determine which one of the best weatherproof padlocks is actually most suitable for you?

      First, you’ll need to decide whether you want a keyed or a combination padlock. A keyed one requires that you carry around a key when you need to access it, and is susceptible to being picked. Well, some cheaper ones are. A combination padlock has three or four number dials, and lets you choose your own combination. You’ll need to remember it, and even with ten thousand combinations, someone patient enough could get it right.

      Then, you’ll need to see how weatherproof it is. There are multiple ways of weatherproofing a padlock, but two are most common. One is a choice of materials that are completely water resistant, both on the outside and the inside, and the second is getting a regular padlock that has a weatherproof housing. Both work well, but the first option is a bit more expensive.

      Last but not least, you’ll want to see any additional features, such as a hardened steel shackle, easily resettable combination, as well as potential security-related additions. These aren’t all essential, but basically nice to haves that might come in handy.

      All things considered, choosing one of the best weatherproof padlocks from the list above shouldn’t be difficult – just follow our buyers’ guide, and you should be good to go!

      1. Desired Tools Padlock

      Our Pick

      When it comes to the best weatherproof padlocks, sometimes simple is best, and that’s how desired tools have designed their Padlock. It’s as simple as they come, yet comes with all the essential requirements and a couple of nifty features that you won’t find with many of the competitors.