391
ASUS43 KFSD 181710
RWRFSD
WEATHER ROUNDUP FOR SE SOUTH DAKOTA/SW MINNESOTA/NW IOWA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1200 PM CDT SAT APR 18 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND OR S TO VISIBILITY.
SDZ038>040-050-052>070-181800-
SOUTHEAST SOUTH DAKOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BROOKINGS NOT AVBL
HURON NOT AVBL
MADISON SUNNY 37 10 32 NW25 30.08R TC 3
MITCHELL SUNNY 43 7 22 NW21G32 30.14S TC 6
SIOUX FALLS SUNNY 40 11 30 NW20G32 30.10R TC 4
WINNER MOSUNNY 44 18 35 NW23G38 30.14S TC 7
YANKTON NOT AVBL
MNZ071-072-080-081-089-090-097-098-181800-
SOUTHWEST MINNESOTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON SUNNY 39 14 35 W21G29 30.04R TC 4
LUVERNE SUNNY 39 9 28 W22G30 30.09R TC 4
MARSHALL NOT AVBL
MONTEVIDEO SUNNY 37 18 44 NW21G28 30.04R TC 3
PIPESTONE SUNNY 38 12 34 NW22G29 30.06R TC 4
REDWOOD FALLS SUNNY 38 13 35 W24G37 30.02R TC 3
TRACY SUNNY 41 14 33 NW24G32 30.03R TC 5
WINDOM MOSUNNY 41 18 38 W25G36 30.02S TC 5
WORTHINGTON NOT AVBL
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ071-181800-
NORTHWEST IOWA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHEROKEE SUNNY 43 14 31 NW17G28 30.11R TC 6
DENISON SUNNY 43 18 36 NW16G29 30.15R TC 6
ESTHERVILLE MOSUNNY 41 16 36 W24G35 30.04S TC 5
SHELDON SUNNY 41 9 26 NW22G32 30.07R TC 5
SIOUX CITY SUNNY 44 14 29 NW18G29 30.14R TC 7
SPENCER SUNNY 42 14 32 NW26G43 30.07R TC 6
STORM LAKE MIX PCPN 41 10 28 W26G35 30.10R TC 5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page