Regional Weather Summary
Issued by NWS Chicago, IL

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AWUS83 KLOT 272142
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ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
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WEATHER SUMMARY FOR NORTHERN ILLINOIS AND NORTHWEST INDIANA
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
442 PM CDT WED AUG 27 2014 /542 PM EDT WED AUG 27 2014/

MOST AREAS REMAINED DRY ON WEDNESDAY DUE TO HIGH PRESSURE OVER THE
WESTERN GREAT LAKES REGION. THERE WAS ONLY A SLIGHT CHANCE OF
THUNDERSTORMS OVER THE FAR SOUTHERN PORTION OF THE WARNING AREA
INTO THE EARLY EVENING. HIGH TEMPERATURES RANGED FROM THE LOWER
TO MID 80S INLAND...WITH A NORTHEAST WIND HOLDING LAKEFRONT AREAS
TO THE LOWER TO UPPER 70S. WEDNESDAY NIGHT WILL BE PARTLY TO
MOSTLY CLOUDY...WITH LOWS BY EARLY THURSDAY IN THE UPPER 50S TO
LOWER 60S OUTSIDE CHICAGO AND MID 60S IN THE CITY. THERE IS A LOW
CHANCE FOR A FEW ISOLATED SHOWERS OR STORMS MAINLY WEST OF A
PAXTON TO FORRESTON LINE TOWARD DAYBREAK ON THURSDAY.

ON THURSDAY...LOW PRESSURE WILL BE OVER THE CENTRAL PLAINS WITH A
WARM FRONT EXTENDING SOUTHEAST INTO SOUTHERN ILLINOIS. THERE IS A
CHANCE FOR ISOLATED OR SCATTERED SHOWERS AND THUNDERSTORMS MOSTLY
ALONG AND WEST OF A PONTIAC TO ANTIOCH LINE. THURSDAY WILL BE IN
THE MID AND UPPER 70S NORTH OF INTERSTATE 80 AND UPPER 70S AND
LOWER 80S SOUTH OF INTERSTATE 80. PERIODIC SHOWER AND THUNDERSTORM
CHANCES WILL CONTINUE THURSDAY NIGHT THROUGH SATURDAY AS THE
INITIAL LOW PRESSURE AND THEN ANOTHER LOW PRESSURE MOVES NORTH OF
THE AREA. SOUTHERLY WINDS WILL WARM TEMPERATURES ON FRIDAY TO THE
MID AND UPPER 80S...BUT THEN MORE CLOUDS WILL LIMIT HIGHS ON
SATURDAY TO THE UPPER 70S AND LOWER 80S.

$$

RC

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