Soybean Disease Risk Maps

One-Month Weather Outlook

In the next 30 days, temperatures should remain normal for the northern region, except for the east coast, where temperatures will be higher than normal. Rainfall is expected to be normal in the north, except for areas within the Ohio River Valley, which can expect higher than normal rainfall. In the next 14 days, the entire north will likely see higher than normal precipitation, with temperatures varying from normal to higher than normal.

White Mold Risk Summary

The risk for white mold is moderate for soybean production regions in the far north.

Next two-week risk interpretation

In the next two weeks, conditions are moderately favorable for white mold in the far north (yellow). Scout fields for white mold mushrooms protruding from the sclerotia if soybean fields have a dense canopy and are flowering. Fields have a higher risk if planted with a drill, have a high level of fertility, use manure, or had WM in 2024.