WWUS73 KDVN 160611
NPWDVN

URGENT - WEATHER MESSAGE
National Weather Service Quad Cities IA IL
111 AM CDT Fri Oct 16 2026

IAZ040>042-051>054-063>066-076-ILZ001-002-007-161415-
/O.UPG.KDVN.FZ.A.0001.261017T0600Z-261017T1400Z/
/O.NEW.KDVN.FZ.W.0002.261017T0600Z-261017T1400Z/
Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Iowa-Johnson-
Cedar-Clinton-Keokuk-Jo Daviess-Stephenson-Carroll-
Including the cities of Anamosa, Sigourney, Independence, Maquoketa,
Dubuque, Marengo, Tipton, Freeport, Cedar Rapids, Manchester, Mount
Carroll, Galena, Iowa City, Vinton, and Clinton
111 AM CDT Fri Oct 16 2026

...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM CDT SATURDAY...

* WHAT...Sub-freezing temperatures as low as 30 expected.

* WHERE...Portions of northwest Illinois and east central, northeast,
  and southeast Iowa.

* WHEN...From 1 AM to 9 AM CDT Saturday.

* IMPACTS...Frost and freeze conditions could kill crops, other
  sensitive vegetation and possibly damage unprotected outdoor
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

IAZ067-068-077-087-ILZ009-015-161415-
/O.NEW.KDVN.FZ.W.0002.261017T0600Z-261017T1400Z/
Muscatine-Scott-Washington-Jefferson-Whiteside-Rock Island-
Including the cities of Moline, Bettendorf, Fairfield, Sterling,
Washington, Muscatine, Rock Island, and Davenport
111 AM CDT Fri Oct 16 2026

...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM CDT SATURDAY...

* WHAT...Sub-freezing temperatures as low as 32 expected.

* WHERE...In Illinois, Rock Island and Whiteside Counties. In Iowa,
  Muscatine, Scott, Jefferson, and Washington Counties.

* WHEN...From 1 AM to 9 AM CDT Saturday.

* IMPACTS...Frost and freeze conditions could kill crops, other
  sensitive vegetation and possibly damage unprotected outdoor
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

IAZ078-088-089-098-099-ILZ016>018-024>026-034-035-MOZ009-010-161415-
/O.NEW.KDVN.FR.Y.0005.261017T0600Z-261017T1400Z/
Louisa-Henry IA-Des Moines-Van Buren-Lee-Henry IL-Bureau-Putnam-
Mercer-Henderson-Warren-Hancock-McDonough-Scotland-Clark-
Including the cities of Monmouth, Keosauqua, Burlington, Carthage,
Kahoka, Memphis, Oquawka, Mount Pleasant, Fort Madison, Geneseo,
Wapello, Macomb, Princeton, Hennepin, and Aledo
111 AM CDT Fri Oct 16 2026

...FROST ADVISORY IN EFFECT FROM 1 AM TO 9 AM CDT SATURDAY...

* WHAT...Temperatures as low as 32 will result in frost formation.

* WHERE...Portions of north central, northwest, and west central
  Illinois, southeast Iowa, and northeast Missouri.

* WHEN...From 1 AM to 9 AM CDT Saturday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
  outdoor plants may be killed if left uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

08