- Hail Damage: Hail is the most financially devastating risk for standing crops. A single storm can flatten or shatter grain heads across hundreds of hectares, with no opportunity to recover the crop.
- Fire: Header fires during harvest are a constant danger in hot, dry conditions. Crop stubble fires can spread rapidly across flat terrain, destroying stored grain, fencing and infrastructure.
- Frost: Late frost events can devastate grain crops at critical growth stages, particularly in southern NSW, Victoria and South Australia's mid-north. Frost damage is often patchy and difficult to quantify.
- Flood & Waterlogging: Prolonged wet conditions and flood inundation can drown crops, prevent sowing, and delay harvest - all resulting in significant income loss.
- Machinery Breakdown: Headers, tractors, air seeders, sprayers and grain handling equipment represent enormous capital investment. A breakdown during the narrow harvest window is extremely costly.
- Grain Storage Risks: Silos, bunkers and grain sheds are vulnerable to fire, storm damage, insect infestation and moisture damage that can degrade stored grain value.