Chicago OEMC

Official Account of the City of Chicago's Office of Emergency Management & Communications

[Chicago OEMC @ChicagoOEMC]

NotifyChicago Alert: Ariana Grande performing today August 5th, 8:00PM at the United Center. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

NotifyChicago: Sky VS Los Angeles today August 5th, 8:00PM at Wintrust Arena. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

OEMC had a great time at #NationalNightOut yesterday with our public safety partners across @chicago.

Thank you to everyone in the community who came out and we look forward to seeing you next year!

[Chicago OEMC @ChicagoOEMC]

NotifyChicago: Cubs game 1:20 pm today at Wrigley Field. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

NotifyChicago: Chicago Cubs vs. LA Dodgers - tonight at 7:05 PM at Wrigley Field. Expect additional traffic in the area.

[NWS Chicago @NWSChicago]

Thunderstorms are likely tonight through tomorrow, with seasonably cool temperatures lasting throughout the week. Flooding will be a concern with any downpours tomorrow and tomorrow night.

[Chicago OEMC @ChicagoOEMC]

We are excited to join our public safety partners at @Chicago_Police to celebrate #NationalNightOut 2026!

Our OEMC team will be out at the below locations and we can't wait to see you there!

[Chicago OEMC @ChicagoOEMC]

Outdoor Warning Sirens will sound today at 10AM for testing as they do on every first Tuesday of the month with a single tone alert signal.

[Chicago OEMC @ChicagoOEMC]

NotifyChicago Alert: Ariana Grande performing today August 3rd, 9:00PM at the United Center. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

NotifyChicago: Sky VS Phoenix today August 3rd, 8:00PM at Wintrust Arena. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

NotifyChicago: Cubs VS LA Dodgers today August 3rd, 7:05PM at Wrigley Field. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

Was your home, business, or community damaged by the severe storms from July 27, 2026?

The City of Chicago is asking residents to please fill out this Damage Assessment Survey to get a better picture of the damage that occurred.

[Chicago OEMC @ChicagoOEMC]

Beach Hazards Statement issued August 3 at 2:40AM CDT until August 3 at 9:00AM CDT by NWS Chicago IL

[Chicago OEMC @ChicagoOEMC]

Beach Hazards Statement issued August 2 at 3:38PM CDT until August 3 at 3:00AM CDT by NWS Chicago IL

[Chicago OEMC @ChicagoOEMC]

NotifyChicago: Liverpool vs. Leeds United - today at 3 PM at Soldier Field. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

NotifyChicago Alert: Hot Wheels Monster Trucks Live - today at 1:30 PM at the United Center. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

NotifyChicago: Chicago Cubs vs. New York Yankees - today at 1:20 PM at Wrigley Field. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

NotifyChicago: Black Women Expo - today at 11 AM at McCormick Place North Building. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

NotifyChicago: Lollapalooza - today at 11 AM at Grant Park. Expect additional traffic in the area.

[Chicago OEMC @ChicagoOEMC]

Flood Warning issued August 1 at 11:37PM CDT until August 2 at 11:00AM CDT by NWS Chicago IL