Regional Weather Roundup
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
926
ASUS43 KMKX 210210
RWRWI

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
900 PM CDT SUN SEP 20 2026

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

WIZ001-002-006>008-014>016-023>028-210300-
NORTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUPERIOR ARPT  PTCLDY    51  42  69 NE8       30.30S TC  11
ASHLAND        MOCLDY    48  42  80 NE8       30.31R TC   9
HAYWARD        MOCLDY    47  44  90 NE6       30.28R TC   8
SIREN          MOCLDY    52  45  77 NE5       30.27R TC  11
CUMBERLAND     MOCLDY    57  52  82 NE8       30.25R TC  14
RICE LAKE      MOCLDY    56  49  76 NE12      30.25R TC  13
CHETEK         MOCLDY    57  50  77 NE5       30.24R TC  14
LADYSMITH      MOCLDY    51  47  86 CALM      30.27R TC  11
EAU CLAIRE     MOCLDY    56  47  71 NE8       30.21R TC  13
MENOMONIE      MOCLDY    58  46  63 NE8       30.22R TC  15
NEW RICHMOND   MOCLDY    58  51  78 NE7       30.22S TC  15
OSCEOLA        MOCLDY    56  48  73 NE10      30.26R TC  13
$$

WIZ003>005-009-010-017-018-210300-
NORTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANITOWISH WTR MOCLDY    54  44  71 NE7       30.29R TC  12
ARBOR VITAE    MOCLDY    46  37  71 NE6       30.28R TC   8
WOODRUFF       MOCLDY    46  37  71 NE6       30.28R TC   8
RHINELANDER    MOCLDY    48  42  80 NE6       30.28R TC   9
EAGLE RIVER    MOCLDY    45  41  86 NE5       30.28R TC   7
LAND O LAKES   MOCLDY    49  44  85 NE3       30.31R TC   9
PHILLIPS       MOCLDY    48  43  81 NE8       30.26R TC   9
TOMAHAWK       MOCLDY    54  49  82 NE5       30.26R TC  12
MEDFORD        MOCLDY    50  47  90 NE8       30.23S TC  10
MERRILL          N/A     51  48  89 NE6       30.25R TC  11
$$

WIZ029-030-035-036-043>047-210300-
CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WAUSAU         MOCLDY    51  45  79 NE7       30.23R TC  11
MOSINEE        MOCLDY    50  46  87 E9        30.22S TC  10
MARSHFIELD     MOCLDY    53  47  79 E9        30.21S TC  12
STEVENS POINT  MOCLDY    54  47  76 NE9       30.23R TC  12
WAUPACA        MOCLDY    52  44  74 NE6       30.24R TC  11
WAUTOMA        MOCLDY    56  50  80 NE8       30.20R TC  13
WISC RAPIDS    MOCLDY    55  47  74 NE12      30.21R TC  13
CAMP DOUGLAS   CLOUDY    58  50  73 CALM      30.16R TC  15
$$

WIZ011>013-019>022-031-037>040-048>050-210300-
NORTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ANTIGO         MOCLDY    50  47  91 NE7       30.26R TC  10
SHAWANO        PTCLDY    55  44  67 NE13      30.24R TC  13
OCONTO         MOCLDY    51  44  77 N8        30.24S TC  11
STURGEON BAY   PTCLDY    54  46  74 NE14      30.23F TC  12
GREEN BAY      MOCLDY    57  47  69 N12G24    30.21R TC  14
MANITOWOC      PTCLDY    57  49  74 N9G17     30.19R TC  14
APPLETON       MOCLDY    55  50  82 NE7       30.20R TC  13
CLINTONVILLE   PTCLDY    52  46  79 NE8       30.24R TC  11
OSHKOSH        MOCLDY    58  48  69 NE17G29   30.18R TC  14
$$

WIZ032>034-041-042-053>061-210300-
SOUTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LA CROSSE      CLOUDY    60  50  69 NE10G18   30.17R TC  16
SPARTA         CLOUDY    59  52  77 NE5       30.17R TC  15
VIROQUA        MOCLDY    56  52  87 NE12      30.16R TC  13
BOSCOBEL       MOCLDY    60  53  77 E5        30.15R TC  16
PRAIRIE DU CHI MOCLDY    60  54  79 NE6       30.13R TC  16
PLATTEVILLE    CLOUDY    59  55  87 NE14G21   30.13R TC  15
$$

WIZ056-057-062-063-064-067-068-210300-
SOUTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REEDSBURG      CLOUDY    59  51  76 NE10G18   30.16R TC  15
BARABOO/DELLS  CLOUDY    57  52  82 NE12G21   30.16R TC  14
LONE ROCK      MOCLDY    58  52  80 E10       30.15R TC  14
MINERAL POINT  NOT AVBL
MADISON        MOCLDY    57  53  86 NE8       30.14R TC  14
MIDDLETON      CLOUDY    59  56  89 NE12G17   30.15R TC  15
WATERTOWN      MOCLDY    57  49  76 NE13G22   30.14R TC  14
MONROE         CLOUDY    60  56  87 NE15      30.11R TC  15
JANESVILLE     CLOUDY    59  54  82 NE15G24   30.11R TC  15
$$

WIZ051-052-058>065-066-070>072-210300-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      CLOUDY    61  57  87 NE16G23   30.10R TC  16
WAUKESHA       CLOUDY    59  54  82 NE12      30.12R TC  15
MILWAUKEE/TIMM CLOUDY    59  55  88 NE17G23   30.14S TC  15
RACINE         CLOUDY    63  58  83 NE20G29   30.11R TC  17
KENOSHA        MOCLDY    63  59  88 NE15G22   30.10R TC  17
FOND DU LAC    MOCLDY    57  49  74 NE13G24   30.17R TC  14
SHEBOYGAN      MOCLDY    57  50  77 NE15G25   30.16R TC  14
WEST BEND      CLOUDY    55  50  82 NE12      30.15S TC  13
JUNEAU         CLOUDY    56  49  77 NE9G22    30.16R TC  13
$$

LSZ147-162-210300-
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  0140   54 54   80/  8/ 10 1027.4R
DEVILS ISLAND    0150   54      70/ 16/ 19 1026.9R
PORT WING        0130   50     110/  3/  6 1026.1R
SAXON HARBOR     0150   49      CALM  /  6 1026.4R
$$

LMZ867-665-643>646-210300-
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  0140          320/ 19/ 23   N/A
N MID LAKE BUOY  0150   58 64   30/ 19/ 21 1023.6R   4/ 5
NORTHPORT PIER   0100          340/ 15/ 20 1024.4
KEWAUNEE LAKESHO 0124           10/  7/ 15 1022.1
SHEBOYGAN LAKESH 0150   61      20/ 23/ 27 1020.4R
PORT WASHINGTON  0155   62      20/ 31       N/A
ATWATER BUOY     0000   58 57   40/ 16/ 19 1019.9    5/ 7
$$

TC  - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX  - HEAT INDEX