Chicago, IL – A significant severe weather outbreak is anticipated to impact Illinois and neighboring states late Friday, March 14, into early Saturday, March 15, marking the onset of the St. Patrick’s Day weekend. Residents are advised to prepare for potential tornadoes, damaging winds, and large hail during this period.
According to the Storm Prediction Center (SPC), a rapidly intensifying low-pressure system will traverse the central Plains, drawing moist Gulf air northward into the lower and mid-Mississippi Valley, potentially extending into Illinois. This atmospheric setup is conducive to the development of severe thunderstorms capable of producing tornadoes, some of which could be strong (EF-2 or higher).
The SPC has placed portions of Illinois, including Chicago, under an enhanced risk (level 3 out of 5) for severe weather during this timeframe. The primary threats include tornadoes, damaging wind gusts exceeding 65 knots, and large hail.
Residents are urged to stay informed by monitoring local weather updates and ensuring they have multiple means of receiving severe weather alerts, especially during overnight hours when storms may occur. It’s advisable to review and practice emergency plans, secure outdoor objects that could become projectiles, and identify the safest location in your home for sheltering during a tornado.
Travelers should exercise caution, as severe weather can lead to hazardous driving conditions and potential flight delays. Additionally, power outages are possible; having an emergency kit with essential supplies is recommended. As this weather system evolves, forecasts may be updated.
