679
ASUS43 KMKX 172220
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
500 PM 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>028-172300-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT MOSUNNY 72 53 50 W6 30.28S TC 22
ASHLAND MOSUNNY 69 53 56 CALM 30.28F TC 21
HAYWARD PTSUNNY 68 53 58 CALM 30.29F TC 20
SIREN PTSUNNY 69 56 62 CALM 30.30S TC 21
CUMBERLAND CLOUDY 72 63 73 N5 30.30S TC 22
RICE LAKE CLOUDY 68 58 68 N3 30.31S TC 20
CHETEK CLOUDY 68 57 67 N5 30.29S TC 20
LADYSMITH CLOUDY 66 55 67 CALM 30.31S TC 19
EAU CLAIRE CLOUDY 70 55 59 N10 30.26S TC 21
MENOMONIE CLOUDY 71 56 58 N8 30.28R TC 22
NEW RICHMOND CLOUDY 71 58 64 N8 30.30R TC 22
OSCEOLA CLOUDY 69 58 69 N3 30.32S TC 21
WIZ003>005-009-010-017-018-172300-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR CLOUDY 71 58 63 CALM 30.30S TC 22
ARBOR VITAE CLOUDY 64 54 68 N6 30.30R TC 18
WOODRUFF CLOUDY 64 54 68 N6 30.30R TC 18
RHINELANDER CLOUDY 66 54 65 W5 30.29S TC 19
EAGLE RIVER CLOUDY 65 53 66 NW5 30.29R TC 18
LAND O LAKES CLOUDY 68 60 74 N3 30.31S TC 20
PHILLIPS CLOUDY 64 54 69 CALM 30.29S TC 18
TOMAHAWK CLOUDY 71 58 63 NW3 30.29S TC 22
MEDFORD CLOUDY 66 56 70 N5 30.29R TC 19
MERRILL CLOUDY 70 58 66 N8 30.27S TC 21
WIZ029-030-035-036-043>047-172300-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU CLOUDY 69 55 60 VRB3 30.26S TC 21
MOSINEE PTSUNNY 72 57 60 N9 30.25S TC 22
MARSHFIELD CLOUDY 68 56 65 N6 30.26S TC 20
STEVENS POINT CLOUDY 70 57 63 N3 30.26S TC 21
WAUPACA CLOUDY 65 58 76 CALM 30.29R TC 19
WAUTOMA CLOUDY 67 62 84 N6 30.25S TC 19
WISC RAPIDS CLOUDY 70 58 65 NE6 30.26S TC 21
CAMP DOUGLAS CLOUDY 68 61 77 CALM 30.22R TC 20
WIZ011>013-019>022-031-037>040-048>050-172300-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO CLOUDY 70 59 67 N7 30.28R TC 21
SHAWANO SUNNY 72 54 53 CALM 30.26S TC 22
OCONTO CLOUDY 68 53 57 CALM 30.25S TC 20
STURGEON BAY CLOUDY 67 54 63 CALM 30.25S TC 19
GREEN BAY CLOUDY 66 59 78 N5 30.25R TC 19
MANITOWOC CLOUDY 66 60 81 NE5 30.25R TC 19
APPLETON CLOUDY 68 61 77 N7 30.25S TC 20
CLINTONVILLE CLOUDY 68 57 69 SE3 30.27R TC 20
OSHKOSH CLOUDY 67 61 81 NE7 30.24R TC 19
WIZ032>034-041-042-053>061-172300-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE CLOUDY 69 60 73 E3 30.24S TC 21
SPARTA CLOUDY 69 62 77 CALM 30.23S TC 21
VIROQUA CLOUDY 65 61 85 NE5 30.26R TC 19
BOSCOBEL CLOUDY 68 62 81 VRB3 30.23S TC 20
PRAIRIE DU CHI CLOUDY 68 63 84 N6 30.23S TC 20
PLATTEVILLE CLOUDY 67 67 100 N7 30.23S TC 19
WIZ056-057-062-063-064-067-068-172300-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG CLOUDY 67 65 94 NE3 30.24S TC 20
BARABOO/DELLS CLOUDY 66 62 86 NE5 30.25S TC 19
LONE ROCK CLOUDY 68 62 81 N6 30.23S TC 20
MINERAL POINT NOT AVBL
MADISON CLOUDY 65 63 93 NE7 30.22S TC 18
MIDDLETON CLOUDY 66 66 100 N6 30.24R TC 19
WATERTOWN CLOUDY 66 66 100 NE6 30.23R TC 19
MONROE CLOUDY 66 66 100 NE10 30.21F TC 19
JANESVILLE CLOUDY 64 64 100 NE7 30.22S TC 18
WIZ051-052-058>065-066-070>072-172300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 64 63 96 N6 30.21S VSB 3/4 TC 18
WAUKESHA CLOUDY 64 64 100 NE7 30.22R FOG TC 18
MILWAUKEE/TIMM CLOUDY 63 63 100 NE5 30.24S TC 17
RACINE CLOUDY 64 64 100 N7 30.23R TC 18
KENOSHA CLOUDY 66 65 96 NE7 30.22S TC 19
FOND DU LAC CLOUDY 65 62 90 N7 30.24R TC 18
SHEBOYGAN CLOUDY 65 61 87 NE5 30.24R TC 18
WEST BEND CLOUDY 64 61 88 CALM 30.24R TC 18
JUNEAU CLOUDY 65 64 96 NE3 30.24S TC 18
LSZ147-162-172300-
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 2200 56 54 310/ 4/ 4 1025.6
DEVILS ISLAND 2200 64 240/ 3/ 5 1025.0
PORT WING 2140 68 260/ 4/ 6 1025.1S
SAXON HARBOR 2130 68 CALM / 1 1026.1F
LMZ867-665-643>646-172300-
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 2140 68 60/ 2/ 4 N/A
S GREEN BAY BUOY 2000 66 66 40/ 6/ 6 N/A 1
N MID LAKE BUOY 2200 71 69 CALM / 2 1023.4
NORTHPORT PIER 2100 320/ 3/ 5 1024.0
KEWAUNEE LAKESHO 2148 20/ 4/ 6 1023.6R
SHEBOYGAN LAKESH 2200 63 10/ 9/ 9 1023.9
PORT WASHINGTON 2205 63 30/ 4 N/A
ATWATER BUOY 2100 58 60 20/ 8/ 10 1024.1 1/ 3
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page