548
NZUS43 KABR 041839
SYNABR
MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-050845-
RADIO WEATHER SYNOPSIS
NATIONAL WEATHER SERVICE ABERDEEN SD
139 PM CDT THU JUN 4 2026 /1239 PM MDT THU JUN 4 2026/
SOME SCATTERED SHOWERS AND STORMS ARE MOVING THROUGH CENTRAL AND
NORTHEASTERN SOUTH DAKOTA EARLY THIS AFTERNOON. THESE STORMS COULD
HAVE HEAVY RAINFALL AND PEA SIZED HAIL AT TIMES. LATE THIS AFTERNOON
INTO THE EVENING THERE IS A SLIGHT RISK, LEVEL 2 OUT OF 5, FOR
SCATTERED SEVERE STORMS TO DEVELOP ALONG AND SOUTH OF U.S. HIGHWAY
12, WITH AREAS TO THE NORTH OF THE HIGHWAY UNDER A MARGINAL RISK,
LEVEL 1 OUT OF 5, FOR SEVERE STORMS. SCATTERED STORMS ARE FORECAST TO
DEVELOP OVER CENTRAL SOUTH DAKOTA AND MOVE EAST THROUGH THE EVENING.
A SECOND ROUND OF STORMS WILL MOVES INTO CENTRAL SOUTH DAKOTAS DURING
THE EVENING AND PROGRESS EASTWARDS OVERNIGHT. THE MAIN THREATS FOR
THE STORMS WILL BE LARGE HAIL OF 1 TO 2 INCHES IN DIAMETER AS WELL
AS DAMAGING WIND GUSTS OF 60 MILES PER HOUR. TORNADOES WILL ALSO BE
POSSIBLE MAINLY OVER SOUTH CENTRAL SOUTH DAKOTA. FLOODING IS ALSO A
CONCERN DUE TO HEAVY RAINFALL AS A POTENTIAL THREAT, ESPECIALLY FOR
AREAS THAT HAVE ALREADY SEEN A LOT OF RAIN THIS WEEK.
OVERNIGHT LOWS WILL RANGE FROM THE LOW TO MID 50S OVER CENTRAL SOUTH
DAKOTA TO THE UPPER 50S AND LOW 60S OVER NORTHEASTERN SOUTH DAKOTA
AND WESTERN MINNESOTA. HIGH TEMPERATURES FRIDAY WILL BE IN THE UPPER
70S TO MID 80S.
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