Ag Weather Forum

After coming off one of the strongest El Nino events on record in 2023, the forecast has been for La Nina to develop in summer 2024. That is taking longer to develop than models anticipated earlier this year, but is still forecast to take place. The longer that La Nina holds...

The impact of severe storms with tornadoes and high winds is evident in the year-to-date billion-dollar damage threshold summary.

Though some showers are moving through, it is a much drier and milder pattern in the Corn Belt this week. But the upper levels will do a 180-degree shift and bring in some heat while the middle of the country gets active. Some problems and benefits will result.

Soil moisture continues to run high in most areas of the Canadian Prairies. The forecast continues to trend wetter, especially for the second half of June, which should mostly maintain these conditions.

Weather conditions have not been kind to much of the winter crop in the Black Sea region in 2024. More adverse weather continues to plague the region, being worst for headed winter wheat, but also affecting corn, sunflowers, and other summer crops.

Row crops have promising root-zone moisture supplies following the rains of April and May.

After weeks of widespread heavy rain and severe weather, a drier pattern is about to set up east of the Rockies, at least temporarily. Not all areas will see these conditions though, which is both a benefit to some areas, and a hindrance to others.

The upper-level weather pattern is changing to a direction that should be more limiting to disturbances and systems moving through the region starting in the middle of next week. However, models disagree on how long this lasts and wet weather may come back into the picture by...

A sharp rise in central Pacific Ocean barometer readings may be a sign of the expected fast change from El Nino to La Nina.

An active weather pattern has brought lots of rain to the U.S., but also resulted in a lot of severe weather, including long-tracked tornadoes and derechos. How does this year compare to other years?

A continued active weather pattern, even in the midst of change, is keeping much of the Canadian Prairies a bit too wet.

What is being called the worst drought in more than a decade is a big reason why U.S. corn exports to Mexico are up more than 40% so far in 2024.

When long dry stretches occur over a large portion of the U.S., it's usually due to a strong ridge blocking up the pattern. There is potential for one of these ridges to deflect incoming disturbances next week, but will it be strong enough? And how long can it last?

Both corn pollination and grain fill may now occur after the crop-adverse La Nina pattern begins this summer in the Pacific Ocean.

Two jet streams with multiple embedded disturbances will continue to charge through the U.S. and Canada for the next couple of weeks. Expect changes to your local forecast because of all the interaction and timing differences with each disturbance.

Mostly warm and dry weather over the last two months has robbed surface soil moisture from what was a really good winter precipitation pattern in the Black Sea region. With wheat heading in the south and getting close in the north, the region needs rain badly. Unfortunately...

The jet stream is going to split into two pieces this week, but both a northern jet and a southern one look to remain active across North America, pushing storm systems through that produce regular rainfall.

Wet conditions are leading to the prospect of a four-year low in France's wheat production.

A strong cold front will move through the Plains on Monday and bring a significant risk of severe weather, including long-track tornadoes, massive hail and a line of damaging winds.

A strong cold front will move through the Plains on Monday and bring a significant risk of severe weather including long-track tornadoes, massive hail, and a line of damaging winds.