101
ASUS43 KMKX 170520
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1200 AM CDT THU SEP 17 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WIZ001-002-006>008-014>016-023>028-170600-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT LGT RAIN 55 54 94 NE5 30.31F TC 13
ASHLAND LGT RAIN 56 54 93 S6 30.31F TC 13
HAYWARD LGT RAIN 55 54 96 S3 30.34F TC 13
SIREN LGT RAIN 57 57 100 E3 30.32F TC 14
CUMBERLAND RAIN 61 61 100 E5 30.33F TC 16
RICE LAKE RAIN 60 58 94 E3 30.33F TC 15
CHETEK RAIN 60 59 97 N5 30.34S TC 16
LADYSMITH RAIN 57 56 96 CALM 30.37R TC 14
EAU CLAIRE RAIN 59 57 93 N9 30.30R FOG TC 15
MENOMONIE CLOUDY 60 60 100 N9 30.31R TC 16
NEW RICHMOND RAIN 60 60 98 CALM 30.32F TC 16
OSCEOLA CLOUDY 59 59 100 CALM 30.36R TC 15
WIZ003>005-009-010-017-018-170600-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR HVY RAIN 60 60 100 CALM 30.35R TC 16
ARBOR VITAE LGT RAIN 55 50 82 CALM 30.34S TC 13
WOODRUFF LGT RAIN 55 50 82 CALM 30.34S TC 13
RHINELANDER LGT RAIN 56 51 84 CALM 30.34S TC 13
EAGLE RIVER MOCLDY 55 51 87 CALM 30.34R TC 13
LAND O LAKES MOCLDY 56 55 96 CALM 30.36R TC 14
PHILLIPS LGT RAIN 55 55 100 CALM 30.35R TC 13
TOMAHAWK CLOUDY 60 57 91 CALM 30.35S TC 16
MEDFORD CLOUDY 57 55 91 E5 30.32S TC 14
MERRILL CLOUDY 62 57 85 CALM 30.32F TC 17
WIZ029-030-035-036-043>047-170600-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU CLOUDY 59 54 83 CALM 30.31S TC 15
MOSINEE CLOUDY 57 55 94 E6 30.30S TC 14
MARSHFIELD CLOUDY 60 55 83 E5 30.30S TC 16
STEVENS POINT CLOUDY 60 55 83 CALM 30.30F TC 16
WAUPACA MOCLDY 56 51 84 CALM 30.32F TC 13
WAUTOMA CLOUDY 59 56 89 CALM 30.29F TC 15
WISC RAPIDS CLOUDY 61 54 77 E6 30.29F TC 16
CAMP DOUGLAS CLOUDY 63 57 82 CALM 30.22F TC 17
WIZ011>013-019>022-031-037>040-048>050-170600-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO MOCLDY 58 58 98 CALM 30.34R TC 15
SHAWANO MOCLDY 57 57 100 CALM 30.31S TC 14
OCONTO PTCLDY 49 49 99 CALM 30.31F TC 10
STURGEON BAY PTCLDY 58 53 84 E3 30.31F TC 14
GREEN BAY MOCLDY 55 54 96 CALM 30.29F TC 13
MANITOWOC PTCLDY 56 55 97 N5 30.29F TC 13
APPLETON MOCLDY 61 55 82 CALM 30.29F TC 16
CLINTONVILLE MOCLDY 57 55 94 N3 30.32S TC 14
OSHKOSH MOCLDY 60 56 86 CALM 30.27F TC 16
WIZ032>034-041-042-053>061-170600-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE CLOUDY 66 59 78 SE3 30.22S TC 19
SPARTA CLOUDY 65 60 82 CALM 30.21F TC 19
VIROQUA CLOUDY 64 60 86 SE8 30.24F TC 18
BOSCOBEL N/A N/A N/A N/A MISG 30.24F
PRAIRIE DU CHI CLOUDY 65 63 94 SE5 30.23F TC 18
PLATTEVILLE CLOUDY 65 65 100 E8 30.26F TC 18
WIZ056-057-062-063-064-067-068-170600-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG CLOUDY 65 57 75 E3 30.26F TC 18
BARABOO/DELLS CLOUDY 63 56 77 SE3 30.27F TC 17
LONE ROCK CLOUDY 66 58 75 SE7 30.25F TC 19
MINERAL POINT NOT AVBL
MADISON CLOUDY 63 54 72 SE8 30.27F TC 17
MIDDLETON CLOUDY 65 58 80 SE5 30.28S TC 18
WATERTOWN CLOUDY 60 53 77 E3 30.28F TC 16
MONROE CLOUDY 64 61 90 E6 30.26F TC 18
JANESVILLE CLOUDY 61 57 88 CALM 30.27F TC 16
WIZ051-052-058>065-066-070>072-170600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 63 57 81 CALM 30.27S TC 17
WAUKESHA CLOUDY 61 55 82 CALM 30.28F TC 16
MILWAUKEE/TIMM PTCLDY 59 55 88 CALM 30.30F TC 15
RACINE CLOUDY 62 58 86 N3 30.29F TC 17
KENOSHA CLOUDY 63 60 90 CALM 30.28F TC 17
FOND DU LAC MOCLDY 57 55 93 CALM 30.27F TC 14
SHEBOYGAN MOCLDY 56 54 93 CALM 30.28F TC 13
WEST BEND MOCLDY 55 54 94 CALM 30.28F TC 13
JUNEAU CLOUDY 59 55 87 CALM 30.29S TC 15
LSZ147-162-170600-
LAKE SUPERIOR
STATION/POSITION TIME TEMP WIND PRES WAVE
AIR SEA DIR/SP/G HT/PER
(UTC) (F) (DEG/KT/KT) (MB) (FT/S)
W MID LAKE BUOY 0500 56 54 130/ 4/ 4 1026.7
DEVILS ISLAND 0500 57 20/ 4/ 5 1027.0
PORT WING 0430 58 50/ 2/ 3 1025.7F
SAXON HARBOR 0450 57 160/ 2 1026.8S
LMZ867-665-643>646-170600-
LAKE MICHIGAN
STATION/POSITION TIME TEMP WIND PRES WAVE
AIR SEA DIR/SP/G HT/PER
(UTC) (F) (DEG/KT/KT) (MB) (FT/S)
CHAMBERS ISLAND 0440 52 CALM N/A
S GREEN BAY BUOY 0400 62 66 120/ 6/ 8 N/A 0
N MID LAKE BUOY 0500 65 66 80/ 10/ 12 1026.1
NORTHPORT PIER 0400 90/ 7/ 7 1027.1
KEWAUNEE LAKESHO 0436 310/ 3/ 4 1025.3F
SHEBOYGAN LAKESH 0500 60 340/ 8/ 10 1025.2
PORT WASHINGTON 0505 63 CALM N/A
ATWATER BUOY 0400 56 54 330/ 4/ 6 1026.6 2/ 4
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
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