Alert archive / Illinois / Small Craft Advisories in 2012
Small Craft Advisory 74, NWS Chicago, IL
NWS Chicago, IL issued this small craft advisory at Jul 27, 2012, 4:08 AM CDT. It took effect at Jul 27, 2012, 5:00 PM CDT. It was in force for 24 hr.
The area
The counties it named.
The facts
- Issued
- Jul 27, 2012, 4:08 AM CDT (09:08 UTC)
- In effect from
- Jul 27, 2012, 5:00 PM CDT
- Expired
- Jul 28, 2012, 5:26 PM CDT
- In force
- 24 hr
- Issued by
- NWS Chicago, IL
What forecasters said that day
The local office's own words before this small craft advisory 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 small craft advisory went out at Jul 26, 5:11 PM CDT, 10 hours 57 minutes earlier.
Area forecast discussion, Jul 26, 5:11 PM CDT, 10 hours 57 minutes before
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</html>Hazardous weather outlook, Jul 26, 3:15 PM CDT, 12 hours 53 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 315 PM CDT THU JUL 26 2012 ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019- 272015- 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- 315 PM CDT THU JUL 26 2012 /415 PM EDT THU JUL 26 2012/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL ILLINOIS... NORTHEAST ILLINOIS AND NORTHWEST INDIANA. .DAY ONE...TONIGHT. WEATHER HAZARDS EXPECTED: THUNDERSTORMS...SOME MAY PRODUCE: DAMAGING WINDS IN EXCESS OF 60 MPH. QUARTER SIZE HAIL. HEAVY RAINFALL. AREAS AFFECTED AND TIMING: SCATTERED THUNDERSTORMS ARE POSSIBLE THIS AFTERNOON. THE HIGHER CHANCE FOR SEVERE STORMS WILL BE ACROSS NORTHWEST INDIANA AND EAST OF THE INTERSTATE 57 CORRIDOR IN ILLINOIS AND NORTHWEST INDIANA...BUT THERE IS A SMALL CHANCE FOR SEVERE WEATHER ACROSS ALL OF NORTHERN ILLINOIS THIS AFTERNOON AND TONIGHT. DISCUSSION: A COOL FRONT CONTINUES TO SLOWLY MOVE EAST THROUGH NORTHERN ILLINOIS THIS MORNING AND ACROSS EASTERN ILLINOIS AND NORTHWEST INDIANA THIS AFTERNOON. THIS FRONTAL BOUNDARY WILL SERVE AS A FOCUS FOR SCATTERED THUNDERSTORM REDEVELOPMENT. INSTABILITY AND MOISTURE ALONG THE BOUNDARY COMBINED WITH MODESTLY FAVORABLE WIND PROFILES MAY ALLOW FOR SCATTERED ORGANIZED STORMS CAPABLE OF LARGE HAIL AND STRONG WINDS. DRIER AIR WILL PUSH IN BEHIND THE FRONTAL BOUNDARY...HOWEVER SCATTERED STORMS ARE STILL POSSIBLE ACROSS NORTHERN ILLINOIS THIS AFTERNOON. THERE WILL BE ENOUGH INSTABILITY PRESENT TO POSSIBLY GENERATE ISOLATED SEVERE STORMS CAPABLE OF STRONG WINDS. THIS THREAT WILL SPREAD EAST THROUGH THE NIGHT AND GRADUALLY WANE. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. THERE IS A SLIGHT CHANCE OF THUNDERSTORMS ON FRIDAY ACROSS FAR NORTHEAST ILLINOIS AND NORTHWEST INDIANA. THERE ARE PERIODIC CHANCES FOR STORMS SUNDAY THROUGH WEDNESDAY. THERE WILL BE AN INCREASED RISK FOR RIP CURRENTS ALONG THE ILLINOIS AND INDIANA SHORES FRIDAY AFTERNOON THROUGH SATURDAY EVENING. .SPOTTER INFORMATION STATEMENT... && COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE NWS CHICAGO WEBPAGE: WEATHER.GOV/CHICAGO LMZ740>745-272015- 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- 315 PM CDT THU JUL 26 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE ILLINOIS NEARSHORE WATERS OF LAKE MICHIGAN AND THE INDIANA NEARSHORE WATERS OF LAKE MICHIGAN. .DAY ONE...TONIGHT. THERE IS A CHANCE FOR THUNDERSTORMS THIS AFTERNOON THROUGH TONIGHT. SOME OF THE STORMS COULD PRODUCE WINDS IN EXCESS OF 35 KNOTS. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. THERE IS A CHANCE OF THUNDERSTORMS ON FRIDAY. PERIODIC STORM CHANCES WILL EXIST SUNDAY THROUGH WEDNESDAY. WINDS AND WAVES HAZARDOUS TO SMALL CRAFT ARE EXPECTED FRIDAY THROUGH SATURDAY EVENING FOR BOTH THE ILLINOIS AND NORTHWEST INDIANA NEARSHORE WATERS. && 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- 870-872-874-876-878-272015- 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- 315 PM CDT THU JUL 26 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE OPEN WATERS OF LAKE MICHIGAN. .DAY ONE...TONIGHT. THERE IS A CHANCE OF THUNDERSTORMS ACROSS THE SOUTHERN HALF OF THE LAKE THIS AFTERNOON AND TONIGHT. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. THERE WILL BE THUNDERSTORM CHANCES ACROSS THE SOUTHERN PART OF THE LAKE ON FRIDAY. PERIODIC STORM CHANCES WILL EXIST SUNDAY THROUGH WEDNESDAY. && COMPLETE FORECAST INFORMATION IS AVAILABLE ON THE NWS CHICAGO WEBPAGE: WEATHER.GOV/CHICAGO BEACHLER
The office that day
Everything else NWS Chicago, IL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 27, 12:47 PM CDT | Special Marine Warning | LOT | 38 min |
Nearby
Small Craft Advisories in Illinois, 2012Every small craft advisory in 2012
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.