Regional Weather Roundup
Issued by NWS

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675
ASUS43 KMKX 180120
RWRWI

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
800 PM CDT SAT MAY 17 2025

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>028-180200-
NORTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUPERIOR ARPT  CLOUDY    49  38  67 N9        29.87R TC   9
ASHLAND        CLOUDY    50  40  68 NW7       29.84R TC  10
HAYWARD        CLOUDY    51  41  68 N8G18     29.83R TC  11
SIREN          DRIZZLE   47  41  78 NW12      29.86R TC   9
CUMBERLAND     CLOUDY    50  43  76 NW12      29.84R TC  10
RICE LAKE      CLOUDY    51  42  71 W8        29.85R TC  10
CHETEK         CLOUDY    53  45  75 NW5       29.83R TC  11
LADYSMITH      CLOUDY    52  46  78 N8        29.83R TC  11
EAU CLAIRE     CLOUDY    52  42  69 NW12      29.83R TC  11
MENOMONIE      CLOUDY    52  44  73 W10       29.86R TC  11
NEW RICHMOND   CLOUDY    47  40  77 NW12      29.88R TC   9
OSCEOLA        CLOUDY    49  40  71 NW8       29.91R TC   9
$$

WIZ003>005-009-010-017-018-180200-
NORTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANITOWISH WTR CLOUDY    43  40  87 N10       29.81R TC   6
ARBOR VITAE    CLOUDY    45  40  84 N13       29.80R TC   7
WOODRUFF       CLOUDY    45  40  84 N13       29.80R TC   7
RHINELANDER    CLOUDY    50  42  74 VRB6      29.79R TC  10
EAGLE RIVER    CLOUDY    47  40  76 NW14      29.79R TC   8
LAND O LAKES   DRIZZLE   45  44  96 NE8       29.80R TC   7
PHILLIPS       CLOUDY    48  44  84 N7        29.80R TC   9
TOMAHAWK       CLOUDY    50  42  73 MISG      29.79R TC  10
MEDFORD        CLOUDY    49  48  97 W8        29.80R TC   9
MERRILL        NOT AVBL
$$

WIZ029-030-035-036-043>047-180200-
CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WAUSAU         CLOUDY    53  47  79 NW12      29.77R TC  12
MOSINEE        CLOUDY    52  48  87 W9G15     29.77R TC  11
MARSHFIELD     CLOUDY    51  45  79 W12       29.79R TC  11
STEVENS POINT  CLOUDY    55  47  76 NW10      29.79R TC  13
WAUPACA        CLOUDY    57  47  69 W10G20    29.76R TC  14
WAUTOMA        CLOUDY    54  46  76 W12G21    29.80R TC  12
WISC RAPIDS    CLOUDY    53  45  74 NW12      29.80R TC  12
CAMP DOUGLAS   CLOUDY    52  44  75 W9        29.79R TC  11
$$

WIZ011>013-019>022-031-037>040-048>050-180200-
NORTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ANTIGO         CLOUDY    53  46  76 NW13G20   29.75R TC  12
SHAWANO        CLOUDY    60  47  61 NW10      29.74R TC  16
OCONTO         CLOUDY    61  48  62 NW6       29.69R TC  16
STURGEON BAY   CLOUDY    58  49  72 N13       29.70R TC  14
GREEN BAY      CLOUDY    61  49  64 W15       29.71R TC  16
MANITOWOC      CLOUDY    59  49  69 W12       29.71R TC  15
APPLETON       MOCLDY    59  48  67 W16G23    29.74R TC  15
CLINTONVILLE   CLOUDY    57  48  72 NW16G22   29.76R TC  14
OSHKOSH        MOCLDY    56  47  71 W13G23    29.75R TC  13
$$

WIZ032>034-041-042-053>061-180200-
SOUTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LA CROSSE      CLOUDY    53  41  63 NW12      29.85R TC  12
SPARTA         CLOUDY    53  44  72 W13       29.81R TC  12
VIROQUA        CLOUDY    50  43  77 NW9       29.85R TC  10
BOSCOBEL       CLOUDY    54  43  66 W8        29.85R TC  12
PRAIRIE DU CHI CLOUDY    55  41  60 NW9       29.86R TC  13
PLATTEVILLE    CLOUDY    56  41  57 NW12      29.84R TC  14
$$

WIZ056-057-062-063-064-067-068-180200-
SOUTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REEDSBURG      CLOUDY    54  44  70 NW10      29.82R TC  12
BARABOO/DELLS  CLOUDY    53  43  70 W9        29.82R TC  12
LONE ROCK      CLOUDY    55  44  66 W17       29.83R TC  13
MINERAL POINT  CLEAR     52  41  66 NW9G16    29.85R TC  11
MADISON        CLOUDY    57  45  64 NW9       29.79R TC  14
MIDDLETON      CLOUDY    58  47  67 NW10G17   29.81R TC  14
WATERTOWN      CLOUDY    56  45  64 NW10      29.78R TC  14
MONROE         CLOUDY    57  44  61 NW12G18   29.80R TC  14
JANESVILLE     CLOUDY    61  45  55 W15G23    29.78R TC  16
$$

WIZ051-052-058>065-066-070>072-180200-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      MOCLDY    60  46  59 NW17G28   29.73R TC  16
WAUKESHA       MOCLDY    57  46  67 NW13G26   29.77R TC  14
MILWAUKEE/TIMM PTCLDY    57  46  67 NW12      29.76R TC  14
RACINE         CLOUDY    63  46  54 NW8G21    29.76R TC  17
KENOSHA        CLOUDY    65  47  52 NW10      29.75R TC  18
FOND DU LAC    CLOUDY    55  47  74 W9        29.76R TC  13
SHEBOYGAN      PTCLDY    56  48  74 W14G22    29.72R TC  13
WEST BEND      PTCLDY    59  50  72 W13G21    29.75R TC  15
JUNEAU         NOT AVBL
$$

LSZ147-162-180200-
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  0100   38 37   40/  6/  8 1011.8
DEVILS ISLAND    0100   44     350/ 13/ 15 1011.3R
PORT WING        0030   45     300/  5/  7 1010.8R
$$

LMZ867-665-643>646-180200-
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  0040   55     280/ 16/ 20   N/A
S GREEN BAY BUOY 0030   60 55  310/ 12/ 16  984.2R   1/ 3
N MID LAKE BUOY  0100   44 38  340/ 16/ 19 1005.7
NORTHPORT PIER   0000          240/ 11/ 14   N/A
KEWAUNEE LAKESHO 0048          280/ 10/ 16 1003.9R
SHEBOYGAN LAKESH 0100   58     270/ 17/ 20 1005.7R
ATWATER BUOY     0030   55 45  310/ 14/ 19 1007.6R   1/ 3
MILWAUKEE LAKESH 0100   60     310/  8/ 11   N/A
$$

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