541
NZUS43 KABR 201841
SYNABR
MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-210845-
RADIO WEATHER SYNOPSIS
NATIONAL WEATHER SERVICE ABERDEEN SD
141 PM CDT SAT JUN 20 2026 /1241 PM MDT SAT JUN 20 2026/
A SYSTEM ALOFT WILL PASS OVER THE REGION BRINGING WIDESPREAD RAINFALL
OVER CENTRAL SOUTH DAKOTA THIS EVENING THROUGH SUNDAY EVENING.
PROBABILITY OF EXCEEDING 1 INCH OF RAINFALL IS 75 TO 90% ALONG AND
SOUTH OF A LINE FROM EAGLE BUTTE TO HIGHMORE WITH A 40 TO 60% CHANCE
OF 2 INCHES OR MORE OF RAINFALL FOR THIS AREA. POTENTIAL RAINFALL
AMOUNTS DROP OFF DRAMATICALLY WITH LITTLE IF ANY EXPECTED EAST OF A
LINE FROM ABERDEEN TO WATERTOWN. A FASTER MOVING SYSTEM WILL BRING
ADDITIONAL MOISTURE TO THE REGION MONDAY EVENING THROUGH TUESDAY
EVENING. PROBABILITY OF RAINFALL AMOUNTS EXCEEDING A QUARTER OF AN
INCH IS 50 TO 80% OVER PORTIONS OF NORTH CENTRAL THROUGH NORTHEASTERN
SD INTO WEST CENTRAL MN. SEVERE WEATHER IS NOT ANTICIPATED FOR BOTH
SUNDAY AND MONDAY AT THIS TIME.
OVERNIGHT LOWS WILL RANGE ON THE LOWER TO MID 50S WITH HIGHS FOR
SUNDAY ABOUT FIVE TO TWENTY DEGREES BELOW AVERAGE RANGING IN THE MID
60S TO THE MID 70S, COOLEST OVER CENTRAL SD. TEMPERATURES REMAIN NEAR
TO SLIGHTLY BELOW NORMAL THROUGH NEXT WEEK OVERALL RANGING IN THE
70S.
MMM
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