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Hopper, IL Warnings, Watches and Advisories

NWS Active Alerts for IL - Map View

State: IL Total alerts: 5 Updated: Nov 6, 2026 8:36am CST

Freeze Warning

Area
Greene; Macoupin; Montgomery; Bond; Fayette; Clinton; Marion; Washington; Randolph; Adams; Brown; Pike; Calhoun; Jersey; Madison; St. Clair; Monroe; Knox; Lewis; Shelby; Marion; Monroe; Ralls; Pike; Boone; Audrain; Moniteau; Cole; Osage; Callaway; Montgomery; Lincoln; Gasconade; Warren; St. Charles; Franklin; St. Louis; St. Louis City; Jefferson; Crawford; Washington; St. Francois; Ste. Genevieve; Iron; Madison; Reynolds
Freeze Warning issued November 6 at 1:59AM CST until November 7 at 8:00AM CST by NWS St Louis MO

* WHAT...Sub-freezing temperatures as low as the upper 20s expected. * WHERE...Portions of south central, southwest, and west central Illinois and central, east central, northeast, and southeast Missouri. * WHEN...From midnight tonight to 8 AM CST Saturday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Freeze Warning

Area
Jefferson; Wayne; Perry; Franklin; Hamilton; Jackson; Williamson; Saline; Union; Perry; Bollinger; Cape Girardeau; Wayne; Carter; Ripley; Butler; Stoddard
Freeze Warning issued November 6 at 12:11AM CST until November 7 at 8:00AM CST by NWS Paducah KY

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 30 expected. For the Freeze Watch, sub-freezing temperatures as low as 29 possible. * WHERE...Portions of the Ozark Foothills of southeast Missouri and south and southwest Illinois. * WHEN...For the Freeze Warning, from 11 PM this evening to 8 AM CST Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...The hard freezes will bring the growing season to an end.

Frost Advisory

Area
Edwards; Wabash; White; Gallatin; Johnson; Pope; Hardin; Alexander; Pulaski; Massac; Gibson; Pike; Posey; Vanderburgh; Warrick; Spencer; Fulton; Hickman; Carlisle; Ballard; McCracken; Graves; Livingston; Marshall; Calloway; Crittenden; Lyon; Trigg; Caldwell; Union; Webster; Hopkins; Christian; Henderson; Daviess; McLean; Muhlenberg; Todd; Scott; Mississippi; New Madrid
Frost Advisory issued November 6 at 12:11AM CST until November 7 at 8:00AM CST by NWS Paducah KY

* WHAT...For the Frost Advisory, temperatures as low as 33 will result in frost formation. For the Freeze Watch, sub-freezing temperatures as low as 31 possible. * WHERE...Portions of southern Illinois, southwest Indiana, western Kentucky, and southeast Missouri. * WHEN...For the Frost Advisory, from 11 PM CST /midnight EST/ this evening to 8 AM CST /9 AM EST/ Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. * ADDITIONAL DETAILS...The hard freezes will bring the growing season to an end.

Freeze Watch

Area
Edwards; Wabash; White; Gallatin; Johnson; Pope; Hardin; Alexander; Pulaski; Massac; Gibson; Pike; Posey; Vanderburgh; Warrick; Spencer; Fulton; Hickman; Carlisle; Ballard; McCracken; Graves; Livingston; Marshall; Calloway; Crittenden; Lyon; Trigg; Caldwell; Union; Webster; Hopkins; Christian; Henderson; Daviess; McLean; Muhlenberg; Todd; Scott; Mississippi; New Madrid
Freeze Watch issued November 6 at 12:11AM CST until November 8 at 8:00AM CST by NWS Paducah KY

* WHAT...For the Frost Advisory, temperatures as low as 33 will result in frost formation. For the Freeze Watch, sub-freezing temperatures as low as 31 possible. * WHERE...Portions of southern Illinois, southwest Indiana, western Kentucky, and southeast Missouri. * WHEN...For the Frost Advisory, from 11 PM CST /midnight EST/ this evening to 8 AM CST /9 AM EST/ Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. * ADDITIONAL DETAILS...The hard freezes will bring the growing season to an end.

Freeze Watch

Area
Jefferson; Wayne; Perry; Franklin; Hamilton; Jackson; Williamson; Saline; Union; Perry; Bollinger; Cape Girardeau; Wayne; Carter; Ripley; Butler; Stoddard
Freeze Watch issued November 6 at 12:11AM CST until November 8 at 8:00AM CST by NWS Paducah KY

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 30 expected. For the Freeze Watch, sub-freezing temperatures as low as 29 possible. * WHERE...Portions of the Ozark Foothills of southeast Missouri and south and southwest Illinois. * WHEN...For the Freeze Warning, from 11 PM this evening to 8 AM CST Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...The hard freezes will bring the growing season to an end.

SAFETY and DATA MESSAGE

When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Hopper.

Use the Radar Maps link provided to understand the trajectory of a storm.

For more official information about severe storms and how to stay safe, visit the National Weather Service's Severe Thunderstorm Safety page. We encourage you to also monitor Excessive Rainfall Forecasts on their Weather Prediction Center website.

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