WEATHER

WASHINGTON, D.C. — Forecasters say the Mid-Atlantic region could experience one of the most complicated temperature forecasts of the week on Friday, as a stubborn wedge of cool air collides with warmer spring air pushing north from the South. Meteorologists at the National Weather Service warn that temperature differences across relatively short distances could reach…

WASHINGTON, D.C. — Meteorologists are facing a challenging temperature forecast for the Washington D.C. metropolitan area on Friday, as uncertainty surrounding the exact placement of a nearby weather front could dramatically influence temperatures across the region. Current model guidance suggests that a boundary separating two very different air masses may sit near the D.C. area,…

SPRINGFIELD, MISSOURI — The National Weather Service’s Storm Prediction Center (SPC) has upgraded today’s tornado outlook, introducing a 5% tornado probability corridor stretching across parts of the Ozarks, including northern Arkansas and southern Missouri. The update signals that conditions may become favorable for isolated tornado development as storms organize across the region throughout the day….

ST. LOUIS, MISSOURI — Long-range weather guidance is beginning to hint that early April could bring a more active storm pattern across the Mississippi Valley and parts of the Midwest, according to recent extended-range model projections. Meteorologists reviewing the latest GFS extended ensemble forecasts say there are early signs that the atmospheric pattern may shift…

WASHINGTON, D.C. — Early signs of spring thunderstorm activity could arrive across parts of the Mid-Atlantic Thursday evening, as several weather models suggest scattered thunderstorms developing near Washington, Baltimore, and surrounding communities. Meteorologists say the setup features enough mid-level warmth and atmospheric energy for storms to form, though the environment is not expected to support…

ALTUS, OKLAHOMA — Weather models are increasingly pointing toward potential supercell thunderstorm development along the Texas–Oklahoma border after dark, raising concerns for large hail, damaging winds, and possible tornadoes across parts of southwestern Oklahoma and northern Texas. Forecast guidance from the RRFS 00z model run indicates that additional supercells could form late Friday evening, particularly…

ILLINOIS — The Storm Prediction Center (SPC) has issued an Enhanced Risk for severe weather on Friday stretching from the Southern Plains into the Mid-Missouri Valley, signaling the potential for tornadoes, very large hail, and damaging winds across multiple states including Texas, Oklahoma, Kansas, Missouri, and parts of Illinois. Meteorologists warn that the developing system…

DALLAS, TEXAS — Long-range weather models are beginning to highlight a notable signal for increased supercell thunderstorm potential across the southern United States during late March, raising concerns among meteorologists as the spring severe weather season approaches. The CFSv2 Week 3 Accumulated Supercell Composite Parameter forecast, covering the period from March 18 through March 24,…

SPRINGFIELD, MISSOURI — The Storm Prediction Center (SPC) has issued a Mesoscale Discussion covering portions of the Ozarks into the lower Ohio River Valley, warning that severe thunderstorms capable of producing large hail and isolated tornadoes may continue across the region through roughly 9 PM CST. The discussion highlights an active corridor stretching from southern…

CHICAGO, ILLINOIS — Forecasters say multiple rounds of strong to severe thunderstorms could move across northern Illinois Friday into early Saturday morning, with the greatest threat arriving Friday night when a powerful squall line develops along a cold front moving in from the central Plains. Weather models indicate an initial round of storms late Friday…