Public Safety Alerts

See official public safety alerts, emergency alerts, presidential alerts and weather warnings for every U.S. location.
Search all public safety alerts, or filter by severity or county.

Public Safety Alerts

Illinois Severe Severe Thunderstorm Warning | Effective 07/27/2026 14:35

Severe Thunderstorm Warning issued July 27 at 4:35PM CDT until July 27 at 5:30PM CDT by NWS Chicago IL

Event: Severe Thunderstorm Warning

Desc: At 435 PM CDT, a severe thunderstorm was located over Norridge, moving south at 30 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees....

Areas: Cook County IL, DuPage County IL

Severity: Severe

Urgency: Immediate

Effective: Monday, July 27, 2026 - 14:35

Expires: Monday, July 27, 2026 - 15:30

Sender: [email protected]

Illinois Severe Severe Thunderstorm Warning | Effective 07/27/2026 14:26

Severe Thunderstorm Warning issued July 27 at 4:26PM CDT until July 27 at 5:30PM CDT by NWS Chicago IL

Event: Severe Thunderstorm Warning

Desc: At 426 PM CDT, a severe thunderstorm was located over Niles, moving south at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Chicago, Cicero, Arlington Heights, Evanston, Palatine, Skokie, Des Plaines, Orland Park, Oak Lawn, Berwyn...

Areas: Cook County IL, DuPage County IL

Severity: Severe

Urgency: Immediate

Effective: Monday, July 27, 2026 - 14:26

Expires: Monday, July 27, 2026 - 15:30

Sender: [email protected]

Illinois Severe Severe Thunderstorm Warning | Effective 07/27/2026 14:08

Severe Thunderstorm Warning issued July 27 at 4:08PM CDT until July 27 at 5:30PM CDT by NWS Chicago IL

Event: Severe Thunderstorm Warning

Desc: SVRLOT The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Eastern DuPage County in northeastern Illinois... Cook County in northeastern Illinois... * Until 530 PM CDT. * At 408 PM CDT, a severe thunderstorm was located over Deerfield, or over Highland Park, and extending in a line over...

Areas: Cook County IL, DuPage County IL

Severity: Severe

Urgency: Immediate

Effective: Monday, July 27, 2026 - 14:08

Expires: Monday, July 27, 2026 - 15:30

Sender: [email protected]

Filter by Severity

(-) Remove Severe filter Severe

Filter by urgency:

(-) Remove Immediate filter Immediate

View by Area

(-) Remove US filter US
- (-) Remove Illinois filter Illinois
  - (-) Remove Cook County IL filter Cook County IL
  - DuPage County IL (3) Apply DuPage County IL filter

Public Safety Alerts