MARSHALL County, Iowa
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: MARSHALL County, Iowa
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Flood Warning
IAC127-301830-
/O.EXT.KDMX.FL.W.0042.150830T0524Z-150902T0000Z/
/MIWI4.1.ER.150830T0524Z.150831T0000Z.150901T0000Z.NR/
130 PM CDT SAT AUG 29 2015

...Flood Warning now in effect until Monday evening...

The Flood Warning continues for
The Iowa River at Marshalltown...or From Minerva Creek near
Albion...to Timber Creek near Le Grand.
* Until Monday evening.
* At 12:00 PM Saturday the stage was 17.2 feet...or 1.8 feet below
Flood Stage.
* Flood Stage is 19.0 feet.
* No flooding is occurring and Minor flooding is forecast.
* Forecast...rise to Flood Stage after midnight tonight. Continue
rising to 20.3 feet...or 1.3 feet above Flood Stage...Sunday
evening. Go below Flood Stage Monday evening.
* Impact...At 20.0 feet...Water approaches the top of the concrete
bridge piers of the Iowa 14 bridge.

&&

LAT...LON 4204 9297 4212 9308 4214 9302 4205 9277
4200 9277 4204 9297

$$

Flood Warning
IAC127-310121-
/O.EXT.KDMX.FL.W.0042.150830T1200Z-150901T1400Z/
/MIWI4.1.ER.150830T1200Z.150830T1800Z.150831T1400Z.NO/
821 PM CDT SAT AUG 29 2015

...Flood Warning now in effect until Monday morning...

The Flood Warning continues for
The Iowa River at Marshalltown...or From Minerva Creek near
Albion...to Timber Creek near Le Grand.
* Until Monday morning.
* At 7:00 PM Saturday the stage was 18.0 feet...or 1.0 feet below
Flood Stage.
* Flood Stage is 19.0 feet.
* No flooding is occurring and Minor flooding is forecast.
* Forecast...rise to Flood Stage Sunday morning. Continue rising to
19.3 feet...or 0.3 feet above Flood Stage...Sunday afternoon. Go
below Flood Stage Monday morning.
* Impact...At 20.0 feet...Water approaches the top of the concrete
bridge piers of the Iowa 14 bridge.

&&

LAT...LON 4204 9297 4212 9308 4214 9302 4205 9277
4200 9277 4204 9297

$$

Special Weather Statement
IAZ039-049-050-060>062-072>075-082>086-093>097-300700-
BLACK HAWK-MARSHALL-TAMA-POLK-JASPER-POWESHIEK-MADISON-WARREN-
MARION-MAHASKA-UNION-CLARKE-LUCAS-MONROE-WAPELLO-RINGGOLD-DECATUR-
WAYNE-APPANOOSE-DAVIS-
INCLUDING THE CITIES OF...WATERLOO...CEDAR FALLS...MARSHALLTOWN...
TAMA...TOLEDO...TRAER...DYSART...GLADBROOK...DES MOINES...
NEWTON...GRINNELL...WINTERSET...EARLHAM...INDIANOLA...NORWALK...
CARLISLE...PELLA...KNOXVILLE...OSKALOOSA...CRESTON...OSCEOLA...
CHARITON...ALBIA...OTTUMWA...MOUNT AYR...LAMONI...LEON...
CORYDON...SEYMOUR...ALLERTON...HUMESTON...CENTERVILLE...
BLOOMFIELD
1159 PM CDT SAT AUG 29 2015

...AREAS OF DENSE FOG WILL DEVELOP OVERNIGHT...

THE WIDESPREAD STRATUS THAT HAD BEEN OVER IOWA HAS BROKEN UP OVER
SOUTHEAST IOWA AND SKIES CLEARED FAIRLY RAPIDLY. FOG QUICKLYDEVELOPED
IN THESE AREAS WITH VISIBILITIES DROPPING TO WIDESPREAD ONE HALF
MILE WITH LOCAL VISIBILITIES TO A QUARTER MILE. THESE CONDITIONS
WILL PERSIST FOR THE NEXT FEW HOURS BUT THE STRATUS IS EXPECTED TO
FILL BACK IN ACROSS CENTRAL IOWA. WHEN THAT HAPPENS WE WILL SEE
LOW CLOUD CEILINGS BUT VISIBILITIES FROM THE FOG WILL IMPROVE
SOME. IF YOU ARE OUT DRIVING TONIGHT BE PREPARED FOR RAPID
REDUCTIONS IN VISIBILITIES...ESPECIALLY IN LOW LYING AREAS AND
LOCATIONS WHERE THE SKIES CLEAR.

$$

National Weather Service

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