000
AWUS83 KFSD 240831
RWSFSD
SDZ038>040-050-052>071-MNZ071-072-080-081-089-090-097-098-
IAZ001>003-012>014-020>022-031-032-NEZ013-014-242300-

REGIONAL WEATHER SYNOPSIS FOR THE NORTH CENTRAL UNITED STATES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
331 AM CDT FRI MAY 24 2013

CLOUDS WILL INCREASE FROM THE WEST TODAY...AND ALONG WITH THE
INCREASE IN CLOUDS WILL COME A CHANCE FOR SHOWERS AND THUNDERSTORMS
SPREADING EAST.  THE COVERAGE OF PRECIPITATION WILL INCREASE GOING
THROUGH THE AFTERNOON AND EVENING AS THE BAND OF PRECIPITATION
PUSHES EASTWARD INTO MINNESOTA AND IOWA TONIGHT.  HIGHS ON THIS
BREEZY DAY WILL VARY FROM THE MID 60S TO LOWER 70S. TONIGHT...LOWS
WILL PRIMARILY BE IN THE 50S. HIGHS ON SATURDAY WILL RANGE FROM 60S
EAST...TO UPPER 70S AND 80S WEST.

MUCH OF THE UPCOMING LONG HOLIDAY WEEKEND APPEARS TO FEATURE A FAIR
AMOUNT OF CLOUDINESS...AND PERIODIC CHANCE FOR SHOWERS AND
THUNDERSTORMS. WHILE ORGANIZED SEVERE WEATHER IS NOT LIKELY...AREAS
TOWARD THE MISSOURI RIVER WILL HAVE THE RISK OF AN ISOLATED SEVERE
STORM...ALONG WITH SOME AREAS OF HEAVY RAINFALL.

$$

CHAPMAN

000
AWUS83 KFSD 240830
RWSFSD
SDZ038>040-050-052>071-MNZ071-072-080-081-089-090-097-098-
IAZ001>003-012>014-020>022-031-032-NEZ013-014-242300-

REGIONAL WEATHER SYNOPSIS FOR THE NORTH CENTRAL UNITED STATES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
330 AM CDT THU MAY 23 2013

CLOUDS WILL INCREASE FROM THE WEST TODAY...AND ALONG WITH THE
INCREASE IN CLOUDS WILL COME A CHANCE FOR SHOWERS AND THUNDERSTORMS
SPREADING EAST.  THE COVERAGE OF PRECIPITATION WILL INCREASE GOING
THROUGH THE AFTERNOON AND EVENING AS THE BAND OF PRECIPITATION
PUSHES EASTWARD INTO MINNESOTA AND IOWA TONIGHT.  HIGHS ON THIS
BREEZY DAY WILL VARY FROM THE MID 60S TO LOWER 70S. TONIGHT...LOWS
WILL PRIMARILY BE IN THE 50S. HIGHS ON SATURDAY WILL RANGE FROM 60S
EAST...TO UPPER 70S AND 80S WEST.

MUCH OF THE UPCOMING LONG HOLIDAY WEEKEND APPEARS TO FEATURE A FAIR
AMOUNT OF CLOUDINESS...AND PERIODIC CHANCE FOR SHOWERS AND
THUNDERSTORMS. WHILE ORGANIZED SEVERE WEATHER IS NOT LIKELY...AREAS
TOWARD THE MISSOURI RIVER WILL HAVE THE RISK OF AN ISOLATED SEVERE
STORM...ALONG WITH SOME AREAS OF HEAVY RAINFALL.

$$

CHAPMAN

000
AWUS83 KFSD 240111
RWSSD
SDZ001>074-241700-

SOUTH DAKOTA WEATHER SUMMARY
NATIONAL WEATHER SERVICE SIOUX FALLS SD
811 PM CDT THU MAY 23 2013

AFTER SEVERAL DAYS OF CLOUDS AND RAIN RESIDENTS OF SOUTH DAKOTA
ENJOYED A MOSTLY SUNNY DAY ALONG WITH WARMER TEMPERATURES. DURING
THE AFTERNOON HOWEVER CLOUDS WERE ONCE AGAIN ON THE INCREASE NEAR
THE WESTERN BORDER.

AFTERNOON HIGH TEMPERATURES WERE FROM THE MIDDLE 60S TO AROUND 70
DEGREES WITH MOBRIDGE THE WARMEST AT 71 DEGREES. THE HIGHER
ELEVATIONS OF THE BLACK HILLS WERE A BIT COOLER WITH CUSTER AT 56
DEGREES AND LEAD 57 DEGREES.

SOUTHEAST WINDS INCREASED ACROSS WESTERN SOUTH DAKOTA DURING THE
AFTERNOON...STRONGEST AT BUFFALO WITH SUSTAINED WINDS AT 35 TO 40
MPH WITH GUSTS AS HIGH AS 54 MPH. SOUTHEAST WINDS ELSEWHERE ACROSS
THE WEST WERE FROM 15 TO 30 MPH WITH GUSTS NEAR 40. EAST AND
SOUTHEAST WINDS WERE NOT AS STRONG ACROSS THE CENTRAL...15 TO 25 MPH
WITH GUSTS AROUND 30. AN EASTERLY BREEZE PREVAILED ACROSS THE EAST
AT 5 TO 15 MPH WITH AN OCCASIONAL HIGHER GUST.

AT 8 PM CDT SKIES WERE CLOUDY OVER THE BLACK HILLS AND SURROUNDING
PRAIRIES TO THE SOUTH. HIGH LEVEL CLOUDS COVERED THE NORTHWEST AND
WERE SPREADING OVER THE CENTRAL...WHILE THE EAST WAS CLEAR.
TEMPERATURES VARIED FROM 59 DEGREES AT WATERTOWN TO 66 DEGREES AT
RAPID CITY AND PINE RIDGE. IN THE BLACK HILLS CUSTER WAS MOSTLY
CLOUDY AND 55 DEGREES. WINDS ACROSS THE EAST FAVORED AN EAST OR
SOUTHEAST DIRECTION AT SPEEDS OF 10 MPH OR LESS...AND FROM THE
SOUTHEAST AT 15 TO 25 MPH ACROSS THE CENTRAL AND WEST. SOUTHEAST
WINDS WERE STRONGER AT BUFFALO...SUSTAINED AT 36 GUSTING TO 47
MPH.

ON THIS DATE IN 1926 PIERRE AND WINNER HIT 101 DEGREES...ACADEMY 102
DEGREES AND KENNEBEC 105 DEGREES.



$$
SHEEHAN