Weather News

ILLINOIS — A sharp and highly unusual weather boundary is setting up across northern Illinois and northwest Indiana today (March 10), creating a striking contrast in storm threats depending on where you live. Just a few miles could mean the difference between a hail-producing elevated storm near Lake Michigan and a potentially tornado-capable surface-based storm…

UNITED STATES — Long-range weather models are signaling a highly unusual temperature pattern developing across the United States during mid-March, with forecasters highlighting a rare signal showing extreme warmth across the western United States while colder air settles across parts of the Northeast. Meteorologists say the forecast includes one of the strongest above-average temperature probability…

UNITED STATES — Forecast models are increasingly signaling a growing severe weather threat across the central United States on Tuesday, with the latest outlooks highlighting parts of Illinois, Missouri, Arkansas, Kentucky and surrounding states as areas where strong thunderstorms could develop. New projections from both Colorado State University’s machine-learning severe weather model and the Storm…

UNITED STATES — Meteorologists are closely watching a rare atmospheric setup developing across the central United States, where an unusual combination of jet stream dynamics and increasing instability could create conditions favorable for strong thunderstorms across Arkansas, Oklahoma, Missouri, Kansas and nearby Midwest states. While forecasters note that the pattern is not the typical configuration…

ILLINOIS — Meteorologists are closely monitoring a developing severe weather setup across the Midwest as warmer and increasingly unstable air spreads north into Illinois, Missouri, Indiana, and Kentucky Tuesday, potentially setting the stage for tornadic thunderstorms later in the evening. Recent forecast model updates suggest the warm sector across the central United States may become…

ILLINOIS — Meteorologists are increasingly concerned about a potentially tornadic severe weather setup developing across north-central Illinois Tuesday, where atmospheric conditions may favor discrete supercell thunderstorms capable of producing tornadoes, very large hail, and damaging winds. Forecast data suggests that areas along and south of a warm front across northern Illinois may become the focus…

UNITED STATES — Meteorologists are warning that a regional severe weather and tornado outbreak may develop across the Midwest on Tuesday, with storms capable of producing tornadoes, very large hail, and damaging winds from the central Plains into the Great Lakes region. Forecast analysis indicates that multiple clusters of thunderstorms are expected to develop Tuesday…

UNITED STATES — A broad swath of the central and eastern United States is expected to experience widespread showers and thunderstorms Tuesday, but meteorologists are increasingly focusing on a potentially dangerous zone for supercell development across parts of the lower Midwest, including Missouri, Illinois, and Indiana. Forecast guidance indicates that while storms will be widespread…

UNITED STATES — A dramatic late-season shift in the weather pattern may bring significant winter conditions back to large parts of the northern United States, with long-range forecast guidance suggesting widespread snowfall potential from the Pacific Northwest to the Great Lakes and Northeast over the next two weeks. Forecast data from the ECMWF global model…

ILLINOIS — A significant severe weather setup is expected to impact parts of central and northern Illinois Tuesday afternoon and evening, with meteorologists warning that conditions may support supercell thunderstorms capable of producing tornadoes, very large hail, and damaging wind gusts. The latest afternoon forecast update indicates that severe storms are most likely between 2…