Under Armour OutRun The Storm jacket: review and verdict

The Under Armour OutRun The Storm jacket is a lightweight running layer designed to protect against wind and light rain without becoming stiff or excessively warm. Its polyester and elastane fabric, UA Storm technology, rear ventilation openings and reflective details create a garment aimed at urban training, path runs and outings in changeable weather.

The model is available in men’s and women’s versions, with differences in color and cut depending on the collection and retailer. The product pages reviewed place its sale price between 50 and 70 euros, compared with a recommended price close to 100 euros. That range can change with the season, size and stock, so it should be treated as a commercial reference rather than a permanent price.

A lightweight barrier for unsettled weather

The garment’s main strength is its balance. It is not a technical mountain rain shell with a high-performance waterproof membrane, but it is also not a basic thin windbreaker. Under Armour presents it as a water- and wind-resistant jacket for days when the sky threatens rain, cold air is blowing and the runner needs to maintain a steady pace without carrying a heavy layer.

UA Storm technology uses an outer treatment that helps droplets roll off the surface. This can delay water penetration, especially during drizzle or a short shower. The protection has a clear limit: persistent or heavy rain, or continuous pressure on the shoulders, may eventually get through the fabric. Water resistant does not mean fully waterproof.

This distinction matters. For a 45- or 60-minute city workout, the garment can provide reasonable protection while retaining a comfortable feel. For a long mountain race in a storm, a membrane jacket with taped seams and verified waterproof specifications would be more appropriate. The OutRun The Storm is designed for moderate bad weather, not to replace alpine equipment.

Fabric, stretch and running feel

The product information lists a composition of 87% polyester and 13% elastane. Polyester provides low weight, durability and relatively quick drying, while elastane allows the garment to follow arm movement and torso rotation. In motion, this blend avoids the sensation of wearing a tight plastic bag, a common issue with some inexpensive windbreakers.

The four-way stretch fabric is designed to move across several axes. This does not mean the jacket is compressive or skin-tight; its purpose is to allow room for arm swing, pace changes and everyday movements such as taking a phone from a pocket. Some versions are described as regular fit, while others are listed as close or athletic. The final feel will depend on the size and whether a thicker base layer is worn underneath.

The smooth inner surface helps the jacket glide over a technical shirt without catching. It also allows a thin layer underneath when temperatures fall. It is not designed to accommodate a bulky fleece. Its natural range is roughly 8 to 18 degrees Celsius, although wind, effort level and humidity can greatly expand or reduce that range.

Breathability: the feature that defines its use

Any jacket that blocks wind creates a compromise: the more closed the surface, the harder it is to release body heat and vapor. Under Armour adds mesh openings across the back to improve ventilation, a simple solution that can make a difference during steady running or pace-change sessions.

These openings do not turn the jacket into an ultra-breathable layer. On a cool morning and at moderate effort, they can reduce moisture buildup. During a long climb, in mild temperatures or with a cotton shirt underneath, sweat will still be noticeable. The jacket works best with a technical base layer that dries quickly and does not hold moisture against the skin.

Rear ventilation also explains why the garment should not be judged only by its water resistance. A completely sealed jacket might offer more protection in heavy rain but become uncomfortable as soon as intensity rises. The design prioritizes active use and freedom of movement, balancing protection with reasonable, though not unlimited, heat release.

Hood, collar and wind protection

The model includes a fixed hood and a high collar that covers part of the neck. This is useful when leaving home in a headwind or when rain starts unexpectedly. The hood can be worn over the head or left down, although its stability will depend on the fit and wind speed.

The high collar protects an area that is sensitive to cooling, particularly during the first minutes of a workout. It also reduces air entry when the zipper is fully closed. It does not replace a thermal neck warmer in cold conditions, but it keeps the neck less exposed, a useful advantage on coastal routes or open avenues.

The windproof construction is intended to block air currents rather than provide insulation. The jacket does not create heat; it retains some of the heat generated by the body and limits wind chill. It is a protective shell, not a winter coat. In Mediterranean areas it may cover much of a runner’s winter needs, while inland athletes may need an additional thermal layer.

Pockets, zipper and reflective details

The layout includes two zippered hand pockets and an internal media pocket, positioned on the right side in some versions. The closures make it safer to carry keys, cards or a small phone than an open pocket. As with any running garment, the weight and size of the phone can affect bounce while running.

The side pockets are useful before and after training, when free hands are needed or public transport is involved. During fast sessions, however, their contents may still be noticeable if they are not secured properly. The jacket should not be confused with a hydration vest: its carrying capacity is limited and it is not intended for water, food or bulky accessories.

Reflective elements appear on the logo and other construction details. Their purpose is to improve visibility in low light, at dawn, dusk or on poorly lit streets. They do not replace a headlamp, rear light or dedicated reflective accessory. Visibility also depends on traffic, background and the angle from which the runner is seen.

How it handles rain, wind and moisture

The jacket’s performance is easiest to understand through scenarios. In brief drizzle, water tends to bead on the outer surface and the runner may stay dry for much of the outing. In sustained wind, the fabric reduces the cold sensation across the torso and arms. During heavy rain lasting 30 minutes, protection is less dependable, especially across the shoulders, hood, zippers and areas under pressure.

The water-repellent treatment is described as fluorine-free in the available technical information. With use and washing, any outer finish can lose effectiveness. Recommended care includes washing the jacket zipped and inside out, using cold water, avoiding fabric softener and not ironing it. Low-temperature tumble drying is advised, while dry cleaning should be avoided. Care has a direct effect on its ability to repel droplets.

Interior moisture deserves separate consideration. Even if the outside stays dry, sweat can dampen the shirt when intensity is high or ventilation is insufficient. Comfort will depend on temperature, speed, base layer and duration. In practical terms, it is a versatile garment for changing weather, but not a guarantee against every type of rain.

Fit and size selection

Size choice should consider intended use, not only chest measurement. Some versions list the following men’s reference ranges: 86 to 94 centimeters for S, 94 to 104 for M, 104 to 112 for L, 112 to 122 for XL and 122 to 132 for XXL. These are approximate ranges and may change between collections, so the table linked to the specific product should take priority.

When the body falls between two sizes, the smaller option gives a closer silhouette and less room for layers. The larger size allows a thermal shirt or thin midlayer and is often more comfortable at rest. For running, excess fabric can flap in the wind, while an overly tight fit can pull across the shoulders when the arms extend.

Women’s and men’s versions should not be compared by color alone. The cut, torso length, chest shape and hood construction may differ. The best size is the one that lets you raise your arms without tension across the back and keeps the zipper stable in motion. Trying it over the shirt normally used for training is more reliable than choosing a generic equivalent.

Which workouts suit it best

The OutRun The Storm works well for urban runs, warm-ups, easy training and walking to the start line. Its low weight makes it possible to wear throughout a session without turning protection into a burden. It can also suit road races with a forecast of wind or light rain, when a layer that does not restrict arm swing is useful.

For intervals or hill sessions, the decision depends on temperature. In cold air, its wind protection can keep the torso comfortable during recovery periods. In mild weather, accumulated heat may make a lightweight vest or long-sleeve shirt preferable. Workout intensity changes the way weather is felt, and no jacket can solve that balance by itself.

For simple trail on established paths, it can work as protection from wind and occasional rain. More exposed mountain use calls for extra caution: branches, rocks and backpack friction can wear a fabric intended mainly for running. On long routes far from urban areas, waterproofing, mechanical durability and packability become more important.

What it offers and what it does not

The package combines several useful features: wind protection, water repellency, stretch, a hood, zippered pockets, rear ventilation and reflective details. This avoids choosing between a very basic windbreaker and a rigid rain shell. The model’s value lies in its overall balance, not in one specification taken to an extreme.

One limitation is the lack of detailed technical figures for hydrostatic head, breathability or seam sealing in the product pages reviewed. Without those numbers, it cannot be precisely placed beside a mountain waterproof membrane. It is not presented as an insulated garment either, and its water-repellent finish needs care to maintain its original behavior.

Compared with a conventional windbreaker, it offers better moisture protection and a construction aimed at changing conditions. Compared with a technical rain shell, it provides lower weight, more stretch and more ventilation. Its place is in the middle of a running wardrobe: an outer layer for days when the weather is unpleasant but does not demand expedition equipment.

Price, versions and availability

The references reviewed show different prices depending on market and promotion. A women’s white version appears at 53.49 euros, while a men’s version is listed at 69.99 euros from a recommended price of 99.99 euros. Other retailers show prices of 57.50 or 50 euros. These figures reflect specific commercial listings and may change when sizes sell out or a campaign ends.

Product codes and colors also vary. The references include 1376794-015 and 1376794-0002, associated with different variants. White can show splashes, mud and marks more easily, although it offers good daytime visibility. Gray or black shades hide dirt better, but reflective details become more important in low light.

Availability deserves attention because some listings indicate limited units or no stock. A discount is not necessarily the best buying moment if only unsuitable sizes remain. The real price should be assessed alongside available sizing, return policy and exact version, since one commercial name or photograph may group products with small design differences.

Care, durability and everyday use

Wash the jacket zipped and inside out, using cold water and similar colors. The manufacturer advises against chlorine bleach, fabric softener, ironing and dry cleaning. These instructions matter: products that leave a film on the fibers can alter water repellency and moisture release.

Low-temperature drying reduces the risk of damaging the stretch fabric. Avoid leaving the jacket wet inside a backpack for hours. The rear ventilation panel may dry before areas protected by pockets or folds, so a quick inspection after each workout can help prevent persistent odors.

The odor-control technology is described as helping minimize bad smells, but it does not eliminate the need to wash the garment. Sweat, dust and urban rain eventually build up on every outer layer. Gentle washing better preserves stretch and finish than harsh cycles or excessive detergent.

Is it worthwhile for everyday runners?

For an urban runner looking for one jacket for wind, light rain and cool mornings, the model offers a coherent combination. The flexible fabric does not hinder movement, the pockets close securely and the reflective elements add a degree of visibility. At a sale price near 50 to 70 euros, it can be competitive against other branded garments.

The decision changes if the priority is coping with prolonged storms. A jacket with a waterproof membrane, taped seams and published technical figures offers more security in that situation. It also changes if the main use is midwinter, because the OutRun The Storm has no notable insulation. A thin base layer may be enough in mild weather; intense cold requires a complete layering system.

Its most logical role is a versatile outer layer for daily training and active commuting. It is not designed to solve every condition or replace specialist trail and mountain equipment. It is a balanced, lightweight and functional running jacket for moderate weather, with the added appeal of stretch construction and practical details that are not always found together in this category.

You may also like: Under Armour Tech 2.0: review of the running shirt and Brooks High Point 2.0 Waterproof Jacket: Review.

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