Hourly Roundup for Weather Radio
Issued by NWS Duluth, MN

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AXUS99 KDLH 290134
BRTDLH
MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-291030-

REGIONAL WEATHER SYNOPSIS
NATIONAL WEATHER SERVICE DULUTH MN
834 PM CDT THU APR 28 2016

A COMPACT AREA OF LOW PRESSURE ALOFT WAS CENTERED OVER SOUTHERN
MINNESOTA TONIGHT...AND A WEAK SURFACE TROUGH OF LOW PRESSURE
STRETCHED FROM EASTERN NEBRASKA TO A LOW CENTER IN SOUTHERN OHIO.
WEAK SURFACE HIGH PRESSURE WAS FOUND OVER MUCH OF THE UPPER
MIDWEST AND NORTHERN PLAINS. THE AREA OF LOW PRESSURE ALOFT WILL
QUICKLY SHIFT EASTWARD BY SUNRISE FRIDAY MORNING...TO NORTHERN
UPPER MICHIGAN TAKING ANY LINGERING RAIN OR SNOW SHOWERS WITH IT.
MEANWHILE SURFACE HIGH PRESSURE WILL BUILD ACROSS THE REMAINDER OF
THE REGION...BRINGING PARTLY TO MAINLY SUNNY SKIES FOR FRIDAY.
ANOTHER AREA OF LOW PRESSURE WILL TAKE SHAPE IN THE CENTRAL PLAINS
ON FRIDAY NIGHT...AND GRADUALLY TREK EASTWARD INTO THE MID-
MISSISSIPPI VALLEY BY SUNDAY MORNING. PORTIONS OF SOUTH DAKOTA AND
NEBRASKA WILL SEE ANOTHER PERIOD OF RAIN...WITH POCKETS OF LIGHT
SNOW IN THEIR WESTERN AREAS...WHILE A BAND OF RAIN SHOWERS AND
POSSIBLE THUNDERSTORMS BUILDS ACROSS IOWA AND ILLINOIS DURING THE
WEEKEND. HIGH PRESSURE WILL DRIFT FROM THE CANADIAN PRAIRIES INTO
NORTH DAKOTA AND MINNESOTA DURING THE SAME PERIOD...RESULTING DRY
AND MAINLY CLEAR CONDITIONS FOR THE REMAINDER OF THE REGION.

TEMPERATURES TONIGHT WILL BOTTOM OUT IN THE UPPER 20S IN
NORTHEAST MINNESOTA...AND THE UPPER 30S IN SOUTHERN WISCONSIN.
HIGHS ON FRIDAY WILL REACH THE LOW 40S IN WESTERN SOUTH DAKOTA...
AND THE LOW 60S IN THE RED RIVER VALLEY...WITH UPPER 40S NEAR THE
SHORES OF LAKE SUPERIOR.

$$

HUYCK



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