503
ASUS43 KMKX 170359
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1100 PM CDT SAT MAY 16 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>028-170500-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT CLEAR 50 33 51 NE5 29.95S TC 10
ASHLAND CLEAR 43 36 76 N3 29.97R TC 6
HAYWARD CLEAR 49 38 65 NE3 29.95R TC 9
SIREN CLEAR 55 36 48 NE8 29.93R TC 13
CUMBERLAND CLEAR 59 39 47 NE14 29.91R TC 15
RICE LAKE CLEAR 59 37 45 NE14 29.92R TC 15
CHETEK CLEAR 60 40 46 NE7G16 29.92R TC 16
LADYSMITH CLEAR 52 38 60 NE10 29.96R TC 11
EAU CLAIRE NOT AVBL
MENOMONIE PTCLDY 60 43 53 CALM 29.87R TC 16
NEW RICHMOND PTCLDY 60 38 45 N9 29.89R TC 16
OSCEOLA CLEAR 61 36 39 N8 29.93R TC 16
WIZ003>005-009-010-017-018-170500-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR CLEAR 47 36 65 CALM 29.95R TC 8
ARBOR VITAE CLEAR 50 37 62 NE6 29.95R TC 10
WOODRUFF CLEAR 50 37 62 NE6 29.95R TC 10
RHINELANDER CLEAR 50 37 61 NE5 29.96R TC 10
EAGLE RIVER CLEAR 47 35 64 CALM 29.95R TC 8
LAND O LAKES CLEAR 47 37 69 CALM 29.96R TC 8
PHILLIPS CLEAR 48 37 66 NE5 29.95R TC 9
TOMAHAWK CLEAR 53 38 56 N7 29.95R TC 12
MEDFORD CLEAR 55 37 50 NE12 29.91R TC 13
MERRILL CLEAR 56 35 44 NE9 29.92R TC 13
WIZ029-030-035-036-043>047-170500-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU CLEAR 61 37 41 N9 29.90R TC 16
MOSINEE CLEAR 64 39 39 NW6 29.87S TC 18
MARSHFIELD PTCLDY 58 40 51 N3 29.88R TC 14
STEVENS POINT CLEAR 60 42 51 CALM 29.89R TC 16
WAUPACA CLEAR 63 45 50 CALM 29.90R TC 17
WAUTOMA PTCLDY 58 49 72 CALM 29.87S TC 14
WISC RAPIDS PTCLDY 59 42 53 CALM 29.87S TC 15
CAMP DOUGLAS MOCLDY 57 49 75 E3 29.83S TC 14
WIZ011>013-019>022-031-037>040-048>050-170500-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO CLEAR 55 37 51 N12 29.93R TC 13
SHAWANO CLEAR 65 38 36 CALM 29.88R TC 18
OCONTO NOT AVBL
STURGEON BAY NOT AVBL
GREEN BAY CLEAR 63 44 50 CALM 29.87R TC 17
MANITOWOC PTCLDY 62 50 64 W3 29.85F TC 17
APPLETON CLEAR 73 41 31 NW6 29.87R TC 23
CLINTONVILLE CLEAR 61 41 47 CALM 29.89R TC 16
OSHKOSH PTCLDY 69 42 37 W3 29.86R TC 21
WIZ032>034-041-042-053>061-170500-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE MOCLDY 64 50 60 CALM 29.84R TC 18
SPARTA NOT AVBL
VIROQUA MOCLDY 66 46 48 CALM 29.86F TC 19
BOSCOBEL MOCLDY 64 58 80 CALM 29.84F TC 18
PRAIRIE DU CHI MOCLDY 68 57 69 E3 29.83F TC 20
PLATTEVILLE MOCLDY 71 51 49 E9 29.86F TC 22
WIZ056-057-062-063-064-067-068-170500-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG MOCLDY 65 51 61 CALM 29.87S TC 18
BARABOO/DELLS MOCLDY 63 52 67 CALM 29.87S TC 17
LONE ROCK NOT AVBL
MINERAL POINT NOT AVBL
MADISON CLOUDY 65 59 81 CALM 29.87S TC 18
MIDDLETON CLOUDY 66 61 83 CALM 29.88S TC 19
WATERTOWN NOT AVBL
MONROE CLOUDY 74 56 53 NE5 29.87S TC 23
JANESVILLE CLOUDY 70 61 73 CALM 29.87S TC 21
WIZ051-052-058>065-066-070>072-170500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 69 58 67 S7 29.87R TC 21
WAUKESHA MOCLDY 64 57 77 CALM 29.90R TC 18
MILWAUKEE/TIMM MOCLDY 66 55 68 CALM 29.89R TC 19
RACINE MOCLDY 66 57 72 SW3 29.89R TC 19
KENOSHA MOCLDY 67 58 72 S3 29.89R TC 19
FOND DU LAC PTCLDY 59 53 80 S5 29.86S TC 15
SHEBOYGAN PTCLDY 62 52 69 CALM 29.86R TC 17
WEST BEND MOCLDY 64 59 82 CALM 29.87S TC 18
JUNEAU MOCLDY 66 52 59 CALM 29.89R TC 19
LSZ147-162-170500-
LAKE SUPERIOR
STATION/POSITION TIME TEMP WIND PRES WAVE
AIR SEA DIR/SP/G HT/PER
(UTC) (F) (DEG/KT/KT) (MB) (FT/S)
PORT WING 0330 49 50/ 8/ 10 1014.2S
SAXON HARBOR 0330 46 CALM 1015.2R
LMZ867-665-643>646-170500-
LAKE MICHIGAN
STATION/POSITION TIME TEMP WIND PRES WAVE
AIR SEA DIR/SP/G HT/PER
(UTC) (F) (DEG/KT/KT) (MB) (FT/S)
NORTHPORT PIER 0300 300/ 12 1012.2
KEWAUNEE LAKESHO 0324 290/ 3/ 4 1010.7
SHEBOYGAN LAKESH 0300 69 210/ 3/ 3 1010.6R
PORT WASHINGTON 0350 58 CALM 991.0S
ATWATER BUOY 0200 55 51 190/ 6/ 8 1011.7 0
MILWAUKEE LAKESH 0340 61 130/ 1/ 1 N/A
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
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