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Island Lake Weather Map
UTC Time: 8/27/2026, 09:44
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Island Lake, SD Regional Weather

Expires:202608271000;;437317
ASUS43 KFSD 270910
RWRFSD

WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
400 AM CDT THU AUG 27 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND OR OBSTRUCTIONS TO VISIBILITY.



SDZ038>040-050-052>070-271000-
SOUTHEAST SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BROOKINGS      CLEAR     57  56  96 CALM      30.12S FOG     TC  14   
CHAMBERLAIN    CLEAR    N/A N/A N/A CALM      30.15S                  
HURON          CLEAR     56  56 100 CALM      30.11S TC  13           
MADISON        CLOUDY    57  57 100 NW6       30.11S TC  14           
MITCHELL       CLEAR     56  56 100 N3        30.11S FOG     TC  13   
SIOUX FALLS    CLEAR     59  57  93 CALM      30.11S TC  15           
WINNER         CLEAR     61  53  75 S5        30.13F TC  16           
YANKTON        CLEAR     60  57  89 NW3       30.12R TC  16           
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

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