Season 2025: information for WA farmers

Page last updated: Friday, 10 January 2025 - 2:12pm

Please note: This content may be out of date and is currently under review.

The Season 2025 webpage contains seasonally relevant information and management options in the broadacre and south-west agricultural areas along with the Southern Rangelands of Western Australia.

Latest updates and advice

Seasonal management information

Funding and support services

Support services available to assist rural people in stressful situations can be found on WA's rural support services webpage and directory. These include: 

Contacts

Region/area

Contact

South West & Great Southern

Kelly Hill

Esperance

Brendan Nicholas

Gascoyne & Mid West

Christine Zaicou-Kunesch

Livestock

  • Consider summer/autumn stock water requirements now. Plan ahead to ensure there is enough quality water available into the break of next season and formulate contingency plans. Visit Livestock water requirements and water budgeting for the south west to learn more. 
  • Review feed budgets now to ensure you retain enough grain from harvest, or source grains, pellets and hay/straw early to use for supplementary feeding over the summer/autumn period. Factor in multiple plans, including worst-case scenarios such as supplementary feeding earlier than normal and a later break. 
  • Confinement feeding is an option when paddock feed amount and quality has declined. Read our factsheet to find out more about considerations when setting up confinement feeding areas.  
  • Be aware of the symptoms of Annual Ryegrass Toxicity (ARGT). It’s important that purchased feed is tested for ARGT. 

Sheep

  • Lambs being finished on cereal stubbles or dry pasture will require supplementation to meet growth rate targets over the summer period. View Growing weaner sheep to find out more.
  • Warmer winter temperatures, rainfall and low wind has seen flystrike occurring in some areas. Monitor the flock and treat if necessary.  
  • Monitor sheep condition score in the lead up to joining. Ewes should be in condition score 3 by joining to ensure optimum conception rates. Rams should also be prepared for joining by conducting the 4 T’s check and feeding a high protein diet in the leadup to joining. Find out more at Joining – setting the potential of your ewe flock.
  • Pasture quality declines rapidly after it dries off, and there are various considerations when planning grazing crop stubbles. Find out more at Grazing stubbles and dry pasture.

Cattle

More livestock resources

Nutrition
Pastures
Management
Confinement feeding
Condition scoring

Animal health and welfare 

Crops 

  • In planning for next season, refer to the 2025 WA Crop Sowing Guide for information on variety choices for major crops and some management tips.
  • Control summer weeds early to conserve valuable soil nitrogen and moisture for next season’s crops.   
  • Growers should consider potential disease carryover in the 2025 growing season if wet conditions during autumn and summer result in weed and crop regrowth.
  • For information to identify and manage your crop pests and diseases throughout the season refer to PestFacts WA cropping resources.

Soil 

Managing existing groundcover will be important to prevent wind erosion over summer. As a guide:

  • 1.5 tonne of stubble is the equivalent of 50% ground cover. This could include last year’s growing season stubble if retained. 
  • Stubble remaining after harvest will be approximately 1.5 to 2 times that of grain yield. 
  • Paddocks with ground cover less than 50% should have no or little traffic from livestock or vehicles.
  • Keeping ground cover above 50% keeps your options open for the coming summer and autumn
  • Landholders should assess and manage wind erosion risk at each stage of the cropping year.

Water

Farm water supplies may become low over summer. It is important to:

If you think you are likely to become water deficient within the next 4 weeks, discuss your situation with your Local Government Authority (LGA), or contact the DWER rural water planning team on 1800 780 300, ruralwater@dwer.wa.gov.au or visit DWER’s Rural water planning webpage.

Where on-farm and strategic community water resources are not available, stock water can be obtained from regional Shire fixed standpipes. Refer to Water Corporation information and standpipe maps for Great Southern and South West.

Small landholders

Water supplies

Livestock 

Irrigation 

Pasture

Horticulture

Soil

Small landholder resources

Climate situation and outlook

Rainfall outlook for January 2025 from the Bureau of Meteorology, updated 12 December, shows neutral rain chances for agricultural areas. The seasonal rainfall outlook for January to March 2025 indicates above normal  seasonal rainfall is slightly more likely over southern WA. See the Bureau’s seasonal outlook video for more details and check monthly updates to the Seasonal Climate Outlook.  

Many international climate models have a neutral to wetter rainfall outlook for southern WA for this period, from their December runs. However, this does not necessarily mean a lot of rain, as the period is traditionally quite dry for southern WA.

The pattern of above normal temperatures continues through summer, with chances of unusually high daytime temperatures being elevated in most parts.

Climate resources