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2 products issued by NWS for: Columbia MO
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Hazardous Weather Outlook

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ST LOUIS MO
513 AM CDT THU JUN 30 2016

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-011015-
GREENE IL-MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL-
MARION IL-WASHINGTON IL-RANDOLPH IL-ADAMS IL-BROWN IL-PIKE IL-
CALHOUN IL-JERSEY IL-MADISON IL-SAINT CLAIR IL-MONROE IL-KNOX MO-
LEWIS MO-SHELBY MO-MARION MO-MONROE MO-RALLS MO-PIKE MO-BOONE MO-
AUDRAIN MO-MONITEAU MO-COLE MO-OSAGE MO-CALLAWAY MO-MONTGOMERY MO-
LINCOLN MO-GASCONADE MO-WARREN MO-SAINT CHARLES MO-FRANKLIN MO-
SAINT LOUIS MO-SAINT LOUIS CITY MO-JEFFERSON MO-CRAWFORD MO-
WASHINGTON MO-SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-IRON MO-
MADISON MO-REYNOLDS MO-
513 AM CDT THU JUN 30 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EASTERN AND
CENTRAL MISSOURI AS WELL AS WEST CENTRAL AND SOUTHWEST ILLINOIS.

.DAY ONE...TODAY AND TONIGHT

ISOLATED STRONG TO SEVERE THUNDERSTORMS ARE POSSIBLE TODAY AND
THIS EVENING. THE MAIN THREATS WILL BE DAMAGING WINDS AND LARGE
HAIL.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

NUMEROUS ROUNDS OF THUNDERSTORMS ARE EXPECTED ACROSS THE REGION
SATURDAY THROUGH EARLY MONDAY MORNING. THE GREATEST RISK OF HEAVY
RAIN AND FLOODING IS ALONG AND NORTH OF INTERSTATE 70 WHERE
RAINFALL AMOUNTS OF 4 TO 6 INCHES ARE POSSIBLE WITH LOCALLY HIGHER
TOTALS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS POSSIBLE.

$$

GLASS




Hydrologic Outlook

HYDROLOGIC OUTLOOK
ILC001-005-009-013-027-051-061-083-117-119-121-133-135-149-157-
163-189-MOC007-019-027-051-055-071-073-093-099-103-111-113-123-
127-135-137-139-151-163-173-179-183-186-187-189-205-219-221-510-
302200-

HYDROLOGIC OUTLOOK
NATIONAL WEATHER SERVICE ST LOUIS MO
454 AM CDT THU JUN 30 2016

...HEAVY RAINFALL AND FLOODING POSSIBLE THIS HOLIDAY WEEKEND AND
INTO INDEPENDENCE DAY...

AN ACTIVE WEATHER PATTERN WILL UNFOLD THIS WEEKEND WITH NUMEROUS
WAVES OF SHOWERS AND THUNDERSTORMS EXPECTED OVER A PROLONGED
PERIOD FROM SATURDAY INTO MONDAY MORNING. THE LATEST DATA SUGGESTS
A WIDE BAND OF HEAVY RAINFALL WILL BE FOCUSED ALONG AND NORTH OF
INTERSTATE 70...ENCOMPASSING THE NORTHERN TWO-THIRDS OF MISSOURI
AND MUCH OF SOUTHWEST AND WEST CENTRAL ILLINOIS. THIS INCLUDES THE
ST. LOUIS METRO AREA...COLUMBIA AND JEFFERSON CITY...HANNIBAL AND
QUINCY...AND SALEM AND VANDALIA. EARLY ESTIMATES ARE THAT WIDESPREAD
RAINFALL AMOUNTS OF 4 TO 6 INCHES ARE POSSIBLE...WITH LOCALLY
HIGHER AMOUNTS.

THESE HIGH RAINFALL TOTALS...COULD LEAD TO FLASH FLOODING OF
CREEKS AND STREAMS...AS WELL AS OTHER LOW-LYING AREAS AND URBAN
LOCATIONS. FLOODING ON SMALLER RIVERS MAY BE POSSIBLE AS WELL.

ALL PARTIES WITH ANY TYPE OF OUTDOOR INTERESTS...ESPECIALLY THOSE
NEAR CREEKS...STREAMS...AND RIVERS SHOULD CAREFULLY MONITOR THE
LATEST WEATHER INFORMATION FROM THE NATIONAL WEATHER SERVICE FOR
THE REMAINDER OF THIS WEEK AND INTO THE WEEKEND.

$$

Glass




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