Late-season rain is delaying forage harvest, complicating livestock management, and causing quality concerns in some grain and canola fields as Manitoba producers push toward the end of harvest.
Manitoba farmers are moving steadily toward the finish line of the 2026 growing season, but continuing wet weather is complicating harvest efforts and creating quality concerns in several key crops.
According to the latest provincial crop report, spring cereal harvest is nearing completion across the Central, Eastern, and Interlake regions. While most cereal yields are coming in around average levels, results vary considerably by location, ranging from slightly below average to above average yields.
Earlier-harvested fields generally produced grain with good quality characteristics. However, producers working through later-harvested acres are beginning to face issues associated with prolonged moisture exposure. Reports of sprouting and weather-related deterioration are increasing in some fields, potentially affecting final grades and marketability.
The story is similar in canola, where harvest continues under difficult conditions. Strong winds and repeated rainfall events have caused lodging in some fields, making harvest operations slower and more challenging. Producers are also reporting issues including pod shatter, pod drop, regrowth, and sprouting in areas that have experienced extended periods of wet weather. Yield reports have generally ranged from below average to average across the province.
While canola harvest continues, other oilseed crops are advancing toward maturity. Sunflowers have reached the R8 to R9 growth stages, indicating they are approaching physiological maturity, while flax crops continue progressing through late-season development as stems change colour and leaves begin to drop.
Soybean harvest is also beginning to gain momentum. Most soybean fields have reached the R7 to R8 stages, with combines entering selected acres in the Central, Eastern, and Interlake regions. Early yield reports are encouraging, with many producers reporting average to slightly above-average yields.
Harvest of edible beans continues, while pea harvest is nearly complete, with growers reporting generally average yields and good quality.
Corn development remains on track despite the challenging weather pattern. Grain corn has reached the dent stage, and some earlier-maturing hybrids are approaching physiological maturity. Silage corn harvest is also underway, providing an important source of winter feed for livestock operations.
Wet Conditions Continue to Affect Forage Operations
The most significant challenges continue to be found in forage production, where frequent rainfall and saturated field conditions are limiting equipment access and delaying harvest activities.
Many producers continue working to bale remaining hay and straw as conditions permit. Native hay, slough hay, and silage production remain priorities, but progress is largely dependent on periods of drier weather.
Corn silage harvest has started in some regions, and early reports indicate above-average yields. However, excessive soil moisture is preventing access to some fields, delaying harvest in areas where conditions remain especially wet.
Despite those challenges, forage supplies heading into winter appear relatively positive. Some dairy producers continue harvesting third-cut alfalfa where field conditions allow, and livestock producers are benefiting from strong pasture conditions.
Adequate moisture combined with minimal frost has helped maintain pasture growth later into the season than is typical. In some regions, producers report more grazing forage availability than would normally be expected at this time of year, allowing cattle to remain on pasture longer and potentially reducing early winter feeding costs.
As a result, winter feed inventories are expected to range from adequate to good across much of Manitoba.
Livestock Operators Managing Wet Conditions
Livestock producers are continuing their seasonal transition into fall and winter management, although muddy conditions are presenting additional challenges.
Many operations are actively moving cattle home from pasture and beginning calf weaning programs. Some producers are supplementing cattle that remain on pasture, while others are increasing the use of creep feeders to prepare calves for autumn marketing.
Animal condition remains generally favourable across the province, supported by strong pasture growth and good-quality forage. However, saturated ground conditions are creating management difficulties in some areas.
Producers who have already moved cattle home are reporting muddy corrals and standing water, conditions that can complicate both animal management and manure handling. Wet conditions are also delaying manure spreading operations in areas where access remains limited.
Meanwhile, high stocking densities on saturated pastures are creating localized pasture damage and raising concerns about hoof traffic impacts in certain locations.
One positive development for livestock producers is the continued strength of on-farm water supplies. Dugouts remain full across the province, helping ensure adequate livestock water availability heading into the fall and winter months.
Outlook Remains Dependent on Harvest Weather
As September draws to a close, Manitoba agriculture remains in a race against changing weather conditions. Harvest progress continues across major crop sectors, and many yields are meeting expectations despite the challenging season.
However, additional periods of wet weather could further affect grain quality, delay forage operations, and slow the completion of canola, soybean, and corn harvest.
For many producers, the coming weeks will be critical in determining the final quality, yield potential, and overall profitability of the 2026 crop year. While optimism remains around winter feed supplies and pasture conditions, continued access to fields will be essential for bringing both crop and forage harvest activities to a successful conclusion.