The Weather Monitoring System is now available in ARC Raiders as part of the Shrouded Sky update. Here’s a clear breakdown of what the project involves and the rewards you can earn along the way.
ARC Raiders continues to grow in popularity across platforms. Its mix of PvP and PvE gameplay has attracted a large player base, with more players joining each week. Following the holiday Headwinds update, Embark Studios has rolled out its fourth major update, Shrouded Sky. This update brings several additions, including gameplay changes, a new Hurricane weather condition, map adjustments, a Raider Deck, and a new community project called the Weather Monitoring System.
This project allows players to collect items during their raids and contribute them in exchange for valuable rewards such as gear, crafting materials, and blueprints.
Weather Monitoring System – Requirements and Rewards
To complete the project, players need to donate specific items gathered from the surface. The project is divided into five stages.

Stage 1: Atmospheric Pressure
Required Items
- 25 Plastic Parts
- 15 Metal Parts
- 5 ARC Alloy
- 3 Oil
Rewards
- 5 Durable Cloth
- 5 Great Mullein
- 5 Antiseptic
- 3 Vita Shots
Stage 2: Sunlight
Required Items
- 1 Snitch Scanner
- 3 Wires
- 3 Sensors
- 1 Comet Igniter
Rewards
- 10 Processors
- 5 Advanced Electrical Components
- 3 Ziplines
- 1 Raider Hatch Key
Stage 3: Precipitation
Required Items
- 5 ARC Powercells
- 12 Canisters
- 3 Steel Springs
- 1 Fine Wristwatch
Rewards
- 3 Medium Gun Parts
- 2 Complex Gun Parts
- 3 Advanced Mechanical Components
- 1 Renegade III
Stage 4: Humidity
Required Items
- 10 Duct Tape
- 3 Rusted Bolts
- 1 Water Pump
- 3 Wasp Drivers
Rewards
- 10 Explosive Compounds
- 3 Showstoppers
- 3 Trailblazers
- 1 Extended Barrel attachment
Stage 5: Temperature
Required Items
- 3 Camera Lenses
- 1 Damaged Heatsink
- 1 Firefly Burner
- 3 Voltage Converters
Rewards
- 1 Medium Shield
- 5 Surge Shield Rechargers
- 3 Sterilized Bandages
- 1 Tactical MK.3 Revival
You can collect the required materials in any game mode across all maps. Residential areas, industrial zones, tech locations, and Exodus points are some of the best places to search. Items related to ARCs will require you to take down ARC enemies to obtain their parts.
There’s no deadline for this project, so you’re free to complete it at your own pace.

