Teresa Wells

It has been one year since large wildfires broke out across the Texas Panhandle, but we will see a renewed risk for wildfires in the Great Plains again this spring.

The recent weather pattern in Argentina has led to the stabilization of corn and soybeans with disastrous yields looking less likely.

A clipper system will move through the Midwest and Great Lakes on Friday, mainly leading to snowfall near the U.S.-Canada border. Gusty, northwest winds are expected through the Dakotas into the western Midwest, with gusts...

While showers continue into next week across Argentina, above-average temperatures and relatively dry conditions add extra stress to crops in southern and eastern Brazil. These are the weather factors driving the markets on...

Widespread showers in Argentina are too late to benefit the maturing corn and soybean crop, but the rainfall helps reduce further crop damage. Wet-season showers continue in central Brazil, making it tougher to plant and...

Widespread showers in Argentina are too late to benefit the maturing corn and soybean crop. Central Brazil continues to dodge showers while they try to make more progress on safrinha corn planting and soybean harvest. These...

Arctic air that has been locked into the northern U.S. and southern Canada spreads south and east this week.

Wet-season showers remained intact this week across central Brazil, but there's a pattern change coming next week.

Argentina will see showers through the weekend, which should stabilize crop conditions. Meanwhile, central Brazil will see much drier conditions next week, which should be beneficial for fieldwork. These are the weather factors driving...

While Argentina will see showers through the weekend, which should stabilize crop conditions, central Brazil will see much drier conditions next week that should be beneficial for fieldwork. These are the weather factors driving the...

This past fall, water levels along the Mississippi were very low but with the recent abundant precipitation, there's now a risk of flooding this week across some tributaries of the Mississippi.

Argentina will continue to see chances for showers into early next week, while scattered showers in central Brazil become more isolated next week. These are the weather factors driving the markets Wednesday.

Cold air remains intact across the Plains with an active storm pattern for the Delta into the eastern Midwest. Systems will continue to provide showers to Argentina into this weekend, while showers remain scattered across central...

Much of the United States is still dealing with cold arctic air today, while Argentina will see a drier stretch of weather this week with wet-season showers continuing into central Brazil. These are the weather factors driving the...

Models aren't making it easy to forecast rainfall across Argentina and southern Brazil over the next few days as they still show discrepancies.

Very cold temperatures will soon blanket much of the U.S. by early next week and showers will be moving through some of the drier areas of Argentina and southern Brazil this weekend. These are the weather factors driving the...

Relatively quiet weather is expected in the United States Thursday, but models are still hinting at the potential for widespread showers in Argentina and southern Brazil this weekend. These are the weather factors driving the...

Although precipitation has been below average during the past few weeks across Argentina, a front will bring widespread precipitation next week which will benefit developing crops.

Widespread rain showers expected across the Midwest, a threat for severe storms and heavy rain across the Southeast, and additional fronts moving through Argentina are the weather factors driving the markets Friday.

While it may seem like snow depths on Christmas have been trending down during the past few decades, that may not be entirely true.

Severe storms and areas of heavy rain are possible across the southeast Plains and Lower Mississippi through the end of the week. Showers continue at a decent pace in central Brazil with the next chances for rain returning...