Alert archive / Indiana / Flood Watches in 2011
Flood Watch 3, NWS Chicago, IL
NWS Chicago, IL issued this flood watch at Nov 28, 2011, 12:23 PM CST for Iroquois County, Illinois; 5 counties in Indiana. It took effect at Nov 29, 2011, 12:00 AM CST. It was in force for 15 hr.
The area
The counties it named.
The facts
- Issued
- Nov 28, 2011, 12:23 PM CST (18:23 UTC)
- In effect from
- Nov 29, 2011, 12:00 AM CST
- Expired
- Nov 29, 2011, 3:15 PM CST
- In force
- 15 hr
- Issued by
- NWS Chicago, IL
- Flood severity
- None
Counties Iroquois County, IL, Benton County, IN, Jasper County, IN, Lake County, IN, Newton County, IN, Porter County, IN
The nearest sounding before it
Lincoln, IL (KILX), launched 12:00Z, 6.4 hours before the alert went out and 146 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 645 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 20 m²/s²
- 0-3 km storm-relative helicity
- -38 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this flood watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Chicago, IL wrote its last area forecast discussion before this flood watch went out at Nov 28, 11:51 AM CST, 32 minutes earlier.
Area forecast discussion, Nov 28, 11:51 AM CST, 32 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Hazardous weather outlook, Nov 28, 4:38 AM CST, 7 hours 45 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 438 AM CST MON NOV 28 2011 ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019- 291045- WINNEBAGO-BOONE-MCHENRY-LAKE ILLINOIS-OGLE-LEE-DE KALB-KANE- DUPAGE-COOK-LA SALLE-KENDALL-GRUNDY-WILL-KANKAKEE-LIVINGSTON- IROQUOIS-FORD-LAKE INDIANA-PORTER-NEWTON-JASPER-BENTON- 438 AM CST MON NOV 28 2011 /538 AM EST MON NOV 28 2011/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL ILLINOIS... NORTHEAST ILLINOIS AND NORTHWEST INDIANA. .DAY ONE...TODAY AND TONIGHT. PERIODS OF MODERATE TO HEAVY RAIN WILL DEVELOP LATE TONIGHT ACROSS PORTIONS OF NORTHWESTERN INDIANA AND EAST CENTRAL ILLINOIS. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. NORTH TO NORTHEAST WINDS WILL GUST TO AROUND 40 MPH TUESDAY... WITH GUSTS OVER 50 MPH POSSIBLE NEAR LAKE MICHIGAN. LARGE AND BATTERING WAVES ALONG THE LAKE COULD LEAD TO SOME MINOR LAKE SHORE FLOODING TUESDAY INTO TUESDAY NIGHT. PERIODS OF MODERATE TO HEAVY RAINFALL WILL CONTINUE ON TUESDAY ACROSS PORTIONS OF NORTHWESTERN INDIANA AND THE ADJACENT EAST CENTRAL COUNTIES IN ILLINOIS. RAINFALL AMOUNTS IN EXCESS OF AN INCH ARE POSSIBLE ACROSS THESE AREAS. IN ADDITION...THERE IS THE POTENTIAL THAT THIS RAINFALL COULD CHANGE OVER TO A PERIOD OF MODERATE TO HEAVY SNOW LATE TUESDAY AFTERNOON AND EVENING AS COLDER AIR MOVES ACROSS THE REGION. ALTHOUGH UNCERTAINTY REMAINS HIGH WITH THIS POTENTIAL TRANSITION FROM RAIN TO SNOW...THERE COULD BE SOME ACCUMULATING SNOW LATE TUESDAY AND TUESDAY EVENING THAT COULD LEAD TO SOME HAZARDOUS TRAVEL CONDITIONS. AT THIS TIME...IT APPEARS THE MAIN THREAT FOR SOME ACCUMULATING SNOW WOULD BE SOUTH OF INTERSTATE 80 AND EAST OF INTERSTATE 57. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT. && COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE NWS CHICAGO WEBPAGE: WEATHER.GOV/CHICAGO LMZ740>745-291045- WINTHROP HARBOR TO WILMETTE HARBOR- WILMETTE HARBOR TO NORTHERLY ISLAND- NORTHERLY ISLAND TO CALUMET HARBOR-CALUMET HARBOR TO GARY- GARY TO BURNS HARBOR-BURNS HARBOR TO MICHIGAN CITY- 438 AM CST MON NOV 28 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE ILLINOIS NEARSHORE WATERS OF LAKE MICHIGAN AND THE INDIANA NEARSHORE WATERS OF LAKE MICHIGAN. .DAY ONE...TODAY AND TONIGHT. STRONG WINDS AND HIGH WAVES WILL LEAD TO HAZARDOUS CONDITIONS FOR SMALL CRAFT. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. GALE FORCE WINDS ARE FORECAST TUESDAY THROUGH WEDNESDAY MORNING. A FEW STORM FORCE GUST ARE ALSO POSSIBLE ON TUESDAY. WAVES HAZARDOUS TO SMALL CRAFT WILL LINGER THROUGH WEDNESDAY EVENING. && COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE NWS CHICAGO WEBPAGE: WEATHER.GOV/CHICAGO LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868- 870-872-874-876-878-291045- LAKE MICHIGAN FROM MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH FOX ISLAND 5 NM OFFSHORE- LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI- LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM WILMETTE HARBOR IL TO MICHIGAN CITY IN 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5 NM OFFSHORE TO MID LAKE- LAKE MICHIGAN FROM ST. JOSEPH TO SOUTH HAVEN MI 5 NM OFFSHORE TO MID LAKE- 438 AM CST MON NOV 28 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE OPEN WATERS OF LAKE MICHIGAN. .DAY ONE...TODAY AND TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. GALE FORCE WINDS ARE EXPECTED TUESDAY THROUGH WEDNESDAY MORNING. STORM FORCE GUSTS ARE POSSIBLE OVER MAINLY SOUTHERN PORTIONS OF THE LAKE TUESDAY INTO TUESDAY EVENING. && COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE NWS CHICAGO WEBPAGE: WEATHER.GOV/CHICAGO KJB
The office that day
Everything else NWS Chicago, IL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 28, 1:30 PM CST | Wind Advisory | LOT | Lake | 35 hr |
| Nov 28, 1:38 PM CST | Lakeshore Flood Advisory | LOT | Lake | 39 hr |
| Nov 28, 4:06 PM CST | Gale Warning | LOT | 35 hr |
Nearby
Flood Watches in Indiana, 2011Flood Watches in Illinois, 2011Every flood watch in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.