WEATHER ALERT

Weather Alerts for Scott

Issued by the National Weather Service

       River Flood Warning              River Flood Watch      

River Flood Warning  RIVER FLOOD WARNING   River Flood Warning
SCOTT

Areas Affected:
Clinton - Scott
Effective: Thu, 6/21 4:47am Updated: Thu, 6/21 5:02am Urgency: Expected
Expires: Thu, 6/21 8:46pm Severity:  Moderate  Certainty: Likely

 
Details:
.Updated flood information on the Wapsipinicon and Rock Rivers.
River forecasts include past precipitation and forecast rainfall for
the next 24 hours.
...Flood Warning remains in effect until further notice...
The Flood Warning continues for
The Wapsipinicon River near De Witt 4S.
* Until further notice.
* At  4:30 AM Thursday the stage was 11.9 feet and rising.
* Flood stage is 11.0 feet.
* Moderate flooding is occurring and is forecast to continue.
* Forecast, Rise to 12.1 feet this evening, then begin falling.
* Impact, At  12.0 feet, Overbank flooding occurs. Water affects
residences along the river between Wheatland and Calamus. Water
affects businesses along the river near Calamus.
&&

Information:
If you encounter a flooded roadway, turn around and find an
alternate route. Turn around, don`t drown.

Flash Flood Watch  FLASH FLOOD WATCH   Flash Flood Watch
SCOTT

Areas Affected:
Clinton - Delaware - Dubuque - Jackson - Jones - Scott
Effective: Thu, 6/21 3:47am Updated: Thu, 6/21 5:02am Urgency: Expected
Expires: Fri, 6/22 7:00am Severity:  Severe  Certainty: Possible

 
Details:
...Periods of Heavy Rain Today and Tonight...
.Scattered showers and thunderstorms developing this morning will
become more widespread this afternoon and evening as a very humid
air mass remains over eastern Iowa and northwestern Illinois.
Rainfall rates of 1 to 2 inches per hour could produce flash
flooding in urban areas, and near smaller rivers and streams. More
prolonged high water levels are also possible as the ground
becomes saturated.
...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY MORNING...
The National Weather Service in Quad Cities has issued a
* Flash Flood Watch for portions of Illinois and Iowa, including
the following areas, in Illinois, Bureau, Carroll, Henry IL,
Jo Daviess, Putnam, Rock Island, Stephenson, and Whiteside. In
Iowa, Clinton, Delaware, Dubuque, Jackson, Jones, and Scott.
* Through Friday morning.
* Slow moving showers and thunderstorms and multiple rounds of
storms may produce heavy rain over already saturated ground.
Peak rainfall rates may reach 1 to 2 inches per hour. Total rain
amounts will vary considerably, but an additional 2 to 4 inches
are possible in the heaviest bands, with isolated higher amounts
not out of the question.
* Those near smaller rivers, streams, and low-lying areas should
be prepared for dangerous flash flooding and more prolonged high
water levels. Urban flooding is also a threat. Remember never
to drive through flooded roadways. There were many reports of
stalled vehicles in the Quad Cities on Wednesday from people
attempting to cross through flood waters.

Information:
A Flash Flood Watch means that flash flooding is possible.
Monitor forecasts and take action if flash flood warnings are
issued or flash flooding develops.

River Flood Watch  RIVER FLOOD WATCH   River Flood Watch
SCOTT

Areas Affected:
Muscatine - Scott
Effective: Wed, 6/27 7:00am Updated: Thu, 6/21 5:02am Urgency: Future
Expires: Thu, 6/21 10:26pm Severity:  Moderate  Certainty: Possible

 
Details:
...The Flood Watch continues for the following rivers in Iowa...
Illinois...Missouri...
Mississippi River at Dubuque affecting Dubuque...Jackson and Jo
Daviess Counties
Mississippi River at Rock Island LD15 affecting Muscatine...Scott
and Rock Island Counties
Mississippi River at Muscatine affecting Louisa...Muscatine...
Mercer and Rock Island Counties
Mississippi River at New Boston LD17 affecting Louisa and Mercer
Counties
Mississippi River at Keithsburg affecting Des Moines...Louisa...
Henderson and Mercer Counties
Mississippi River at Gladstone LD18 affecting Des Moines and
Henderson Counties
Mississippi River at Burlington affecting Des Moines...Lee...
Hancock and Henderson Counties
Mississippi River at Gregory Landing affecting Hancock and Clark
Counties
This Flood Watch is based on observed and predicted rainfall over
the next 24 hours.
At this time there is limited confidence associated with rainfall
amounts and routed flow from upstream.
If rainfall in the basin is less than predicted, the forecast river
stage may not be reached. Conversely, if rainfall is more than
predicted the river may crest higher. As the forecast becomes more
certain, this watch will either be upgraded to a warning or cancelled.
The Flood Watch continues for
The Mississippi River at Rock Island LD15
* Until further notice.
* At  4:00 AM Thursday the stage was 11.4 feet and rising.
* Flood stage is 15.0 feet.
* Minor flooding is possible.
* Forecast, Rise above flood stage Wednesday morning...and continue
rising to 15.2 feet Wednesday evening.
* This forecast is based on routed flow from upstream in combination
with forecast rainfall. Consequently there is limited confidence
in the river reaching flood stage.
&&