Hazardous Weather Outlook
Issued by NWS Quad Cities, IA IL

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FLUS43 KDVN 192350 AAA

Hazardous Weather Outlook...UPDATED
National Weather Service Quad Cities IA IL
550 PM CST Mon Feb 19 2018

Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll-
Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson-
550 PM CST Mon Feb 19 2018

This Hazardous Weather Outlook is for portions of north central
Illinois...northwest Illinois...west central Illinois...east
central Iowa...northeast Iowa...southeast Iowa and northeast


Showers and isolated thunderstorms will continue through the
overnight hours. The strongest storms will produce heavy rain and
possibly some small hail. Ponding water and flooding along small
streams are also possible due to the frozen ground.

Dense fog with visibilities less than one quarter mile will
linger over east central Iowa into northwest Illinois overnight
and a dense fog advisory is in effect.

Freezing rain is expected tonight northwest of a line from
Manchester to Belle Plaine. Ice accumulations up to one tenth of
an inch will be possible and a winter weather advisory is in


There will be a potential for more freezing rain Tuesday morning
northwest of a line from Manchester to Belle Plaine.

Locally heavy rainfall is possible Tuesday. The area most at risk
is along and east of the Mississippi River. Flooding along streams
and water on roads from rain filled ditches is possible. River
flooding is possible along the Rock River this week, and a flood
watch is in effect at Moline, Joslin, and Como.

Tuesday afternoon and night rain will change to snow and end from
northwest to southeast. A period of freezing rain or sleet is
expected during the transition to snow.


Spotter activation is not expected tonight. However reports of
rainfall amounts greater than one inch, minor flooding, and
freezing rain are appreciated.


RP Kinney/Sheets

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