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Season 2025 - agricultural region

For seasonally relevant information and management options in the broadacre and south-west agricultural areas of Western Australia.

Farmers in crop with sheep

Latest updates and advice

Funding and support services

Support services are available to assist rural people in stressful situations, these include: 

More information can be found on WA's rural support services directory.

View the rural support services directory
Flock of sheep
Department research sheep flock

Livestock

  • Monitor stock water requirements and plan ahead to ensure there is enough quality water available for the upcoming summer. Visit the Water for livestock page to learn more. 
  • Be aware of the symptoms of Annual Ryegrass Toxicity (ARGT), particularly when grazing Wimmera ryegrass pastures that are coming into seed. It’s also important that purchased cereal and meadow hay is tested for ARGT.
  • If you have had good winter rainfall and are considering sowing a summer active perennial such as a sub-tropical grass, refer to Perennial pastures for Western Australia.
  • Phomopsis lesions have been found across the Northern and Central Wheatbelt. Phomopsis toxins cause lupinosis and the risk increases after summer rainfall.
  • Contact your local DPIRD field vet to report unusual disease signs, abnormal behaviour or unexpected deaths in your livestock.
  • See the latest StockedUp newsletter for a range of seasonal production advice and management tips.

Crops

  • Despite harvest delays from rain, lightning and fires, the Grains Industry Association of Western Australia (GIWA) estimates a record year for total Western Australian production, at 26.6 million tonnes. Refer to GIWA crop reports.
  • In planning for next season, refer to the 2026 WA Crop Sowing Guide for updated information on variety choices for major crops grown in WA. The pulse section also features an agronomy and herbicide guide summary to support management decisions.
  • Control summer weeds early to conserve valuable soil nitrogen and moisture for next season's crops. Refer to crop weeds for more information.
  • For information to identify and manage crop pests and diseases throughout the season refer to PestFacts WA cropping resources.

Soils

Landholders are encouraged to assess and manage wind erosion risk at each stage of the cropping year:

Water

In areas where farm water supplies are inadequate, it is important to:

paddock with sheep and grey clouds in background

Climate outlook

The Bureau of Meteorology’s seasonal outlook for December 2025 to February 2026 indicates a preference for below-normal rainfall for most of WA, especially for the Kimberley region. See the BoM’s seasonal outlook video for more details.

Many international climate models have a neutral rainfall outlook for the South West Land Division for this period, from their November runs.

The pattern of above normal temperatures continues into December, although with slightly elevated chances of extreme temperatures.

Check monthly updates in DPIRD's Seasonal Climate Outlook

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