Regional Weather Roundup
Issued by NWS

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283
ASUS43 KMKX 200659
RWRWI

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
200 AM CDT WED AUG 20 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>028-200800-
NORTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUPERIOR ARPT  CLOUDY    63  62  98 CALM      30.15R TC  17
ASHLAND        CLOUDY    64  64 100 CALM      30.14S TC  18
HAYWARD        CLOUDY    65  63  93 CALM      30.15R TC  18
SIREN          PTCLDY    65  64  94 CALM      30.14S TC  19
CUMBERLAND     CLEAR     68  66  94 NE5       30.13S TC  20
RICE LAKE      CLEAR     65  63  95 CALM      30.14S TC  18
CHETEK         CLEAR     69  68  97 CALM      30.12S TC  21
LADYSMITH      CLEAR     63  63  97 CALM      30.15S TC  17
EAU CLAIRE     NOT AVBL
MENOMONIE      PTCLDY    71  71 100 CALM      30.10F TC  22
NEW RICHMOND   CLEAR     66  66 100 CALM      30.12S TC  19
OSCEOLA        CLEAR    N/A N/A N/A CALM      30.15S
$$

WIZ003>005-009-010-017-018-200800-
NORTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANITOWISH WTR CLOUDY    64  64 100 CALM      30.15S TC  18
ARBOR VITAE    CLOUDY    65  62  90 CALM      30.14S TC  19
WOODRUFF       CLOUDY    65  62  90 CALM      30.14S TC  19
RHINELANDER    NOT AVBL
EAGLE RIVER    CLOUDY    64  64 100 CALM      30.14S TC  18
LAND O LAKES   CLOUDY    64  64  99 CALM      30.16S TC  18
PHILLIPS       CLOUDY    64  64  99 CALM      30.14S TC  18
TOMAHAWK       CLOUDY    62  59  89 MISG      30.14S TC  17
MEDFORD        CLOUDY    64  63  97 CALM      30.12F TC  18
MERRILL        CLOUDY    63  63 100 CALM      30.12S TC  17
$$

WIZ029-030-035-036-043>047-200800-
CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WAUSAU         CLOUDY    66  63  90 CALM      30.11F TC  19
MOSINEE        CLOUDY    64  64 100 E5        30.11S TC  18
MARSHFIELD     PTCLDY    67  65  93 NE5       30.10F TC  19
STEVENS POINT  NOT AVBL
WAUPACA        CLOUDY    67  66  94 N6        30.13S TC  20
WAUTOMA        CLOUDY    69  67  93 NE5       30.09F TC  21
WISC RAPIDS    NOT AVBL
CAMP DOUGLAS   PTCLDY    69  68  94 CALM      30.05S TC  21
$$

WIZ011>013-019>022-031-037>040-048>050-200800-
NORTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ANTIGO         CLOUDY    64  64 100 CALM      30.14S FOG     TC  18
SHAWANO          N/A     68  65  92 E3        30.11S TC  20
OCONTO         CLOUDY    66  65  99 CALM      30.09S TC  19
STURGEON BAY   NOT AVBL
GREEN BAY      CLOUDY    64  63  96 CALM      30.08F TC  18
MANITOWOC      CLOUDY    65  65 100 NW3       30.08S TC  18
APPLETON       PTCLDY    68  64  88 CALM      30.10F TC  20
CLINTONVILLE   CLOUDY    65  64  98 CALM      30.12S TC  18
OSHKOSH        PTCLDY    64  63  96 CALM      30.08F TC  18
$$

WIZ032>034-041-042-053>061-200800-
SOUTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LA CROSSE      CLEAR     70  69  97 N5        30.06F TC  21
SPARTA         CLEAR     66  65  98 CALM      30.06F FOG     TC  19
VIROQUA        CLOUDY    68  68  99 CALM      30.09F TC  20
BOSCOBEL       CLOUDY    71  70  96 CALM      30.07F TC  22
PRAIRIE DU CHI PTCLDY    72  71  97 NW3       30.06F TC  22
PLATTEVILLE    MOCLDY    69  69 100 CALM      30.08F TC  21
$$

WIZ056-057-062-063-064-067-068-200800-
SOUTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REEDSBURG      CLOUDY    70  69  96 W6        30.08S TC  21
BARABOO/DELLS  LGT RAIN  69  68  96 CALM      30.08S TC  21
LONE ROCK      NOT AVBL
MINERAL POINT  CLEAR     68  64  88 CALM      30.12S TC  20
MADISON        CLOUDY    72  68  87 S3        30.06F TC  22
MIDDLETON      CLOUDY    69  69 100 W5        30.08S TC  21
WATERTOWN      NOT AVBL
MONROE         CLOUDY    69  69 100 E3        30.07F TC  21
JANESVILLE     CLEAR     66  66 100 CALM      30.06F FOG     TC  19
$$

WIZ051-052-058>065-066-070>072-200800-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      MOCLDY    69  66  90 N3        30.05F TC  21
WAUKESHA       CLOUDY    68  66  94 CALM      30.09F TC  20
MILWAUKEE/TIMM CLOUDY    64  64 100 CALM      30.08F TC  18
RACINE         MOCLDY    68  66  93 NW5       30.07F TC  20
KENOSHA        NOT AVBL
FOND DU LAC    CLEAR     64  63  96 CALM      30.09F TC  18
SHEBOYGAN      PTCLDY    61  61 100 CALM      30.08S FOG     TC  16
WEST BEND      MOCLDY    64  64 100 CALM      30.08F TC  18
JUNEAU         CLOUDY    65  65  98 E3        30.10S TC  19
$$

LSZ147-162-200800-
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  0640   64 65   60/  6/  8 1020.7S
DEVILS ISLAND    0600   64     110/  4/  5 1020.4F
PORT WING        0640   65      CALM  /  2 1020.0F
$$

LMZ867-665-643>646-200800-
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  0640   68      10/  4/  7   N/A
S GREEN BAY BUOY 0600   69 72   50/ 10/ 12  998.3    1/ 3
N MID LAKE BUOY  0640   67 71   60/  8/ 10 1018.5S
NORTHPORT PIER   0600          350/  6/  7   N/A
KEWAUNEE LAKESHO 0630   67     330/  3/  6 1017.3F
SHEBOYGAN LAKESH 0600   67     300/  5/  6 1018.3R
ATWATER BUOY     0600   71     360/  8/ 10 1018.4    2/ 5
MILWAUKEE LAKESH 0640   71     350/  7/  8   N/A
S MID LAKE BUOY  0640   72 75  350/ 14/ 17 1017.0F
$$

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