40°35'N / 89°32'O / Altitud 234 m / 15:41 05/04/2026, America/Chicago (UTC-5)
del: 05/04/2026, 13:04
a: 06/04/2026, 05:00
* WHAT...Sub-freezing temperatures as low as 28 possible. * WHERE...Portions of central, east central, and west central Illinois. * WHEN...From late Monday night through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.