Regional Weather Roundup
Issued by NWS

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137
ASUS43 KMKX 170859
RWRWI

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
400 AM CDT MON AUG 17 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>028-171000-
NORTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUPERIOR ARPT  CLEAR     50  49  96 S3        30.03R FOG     TC  10
ASHLAND        CLEAR     54  53  97 SW5       30.03R TC  12
HAYWARD        CLEAR     47  46  97 CALM      30.06R TC   8
SIREN          CLEAR     51  51  98 CALM      30.06R TC  11
CUMBERLAND     PTCLDY    54  54 100 CALM      30.07R TC  12
RICE LAKE      FOG       54  53  95 CALM      30.08R VSB 1/2 TC  12
CHETEK         PTCLDY    56  55  97 CALM      30.07R TC  13
LADYSMITH      CLEAR     49  49  99 CALM      30.07R FOG     TC   9
EAU CLAIRE     NOT AVBL
MENOMONIE      MOCLDY    61  61 100 NW3       30.06R TC  16
NEW RICHMOND   FOG       56  56 100 CALM      30.07R VSB 1/2 TC  14
OSCEOLA        MOCLDY   N/A N/A N/A CALM      30.10R
$$

WIZ003>005-009-010-017-018-171000-
NORTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANITOWISH WTR FOG       48  48 100 CALM      30.04S VSB 1/2 TC   9
ARBOR VITAE    PTCLDY    52  52 100 CALM      30.04S TC  11
WOODRUFF       PTCLDY    52  52 100 CALM      30.04S TC  11
RHINELANDER    MOCLDY    52  52 100 CALM      30.05R FOG     TC  11
EAGLE RIVER    FOG       47  47 100 CALM      30.04S VSB 1/2 TC   8
LAND O LAKES   FOG       47  47 100 MISG      30.05S VSB 1/2 TC   8
PHILLIPS       PTCLDY    51  51 100 CALM      30.04S FOG     TC  10
TOMAHAWK       CLOUDY    52  51  95 CALM      30.05S VSB 1/4 TC  11
MEDFORD        CLOUDY    55  55  97 CALM      30.05S TC  13
MERRILL        CLOUDY    53  51  93 CALM      30.03F TC  12
$$

WIZ029-030-035-036-043>047-171000-
CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WAUSAU         NOT AVBL
MOSINEE        PTCLDY    55  54  94 CALM      30.04S TC  13
MARSHFIELD     MOCLDY    57  57 100 NW3       30.04S TC  14
STEVENS POINT  CLEAR     56  55  96 CALM      30.05S TC  14
WAUPACA        CLEAR     60  59  95 CALM      30.06R TC  16
WAUTOMA        CLEAR     58  58 100 CALM      30.04R TC  14
WISC RAPIDS    CLEAR     55  55 100 CALM      30.04  FOG     TC  13
CAMP DOUGLAS   FOG       54  53  97 CALM      30.01F VSB 1/2 TC  12
$$

WIZ011>013-019>022-031-037>040-048>050-171000-
NORTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ANTIGO         FOG       49  49 100 CALM      30.06R VSB 1/2 TC  10
SHAWANO        FOG       58  58 100 CALM      30.03S VSB 3/4 TC  14
OCONTO         PTCLDY    58  58  99 CALM      30.02R TC  15
STURGEON BAY   NOT AVBL
GREEN BAY      CLOUDY    60  58  92 W3        30.01S TC  16
MANITOWOC      CLOUDY    67  67 100 N3        30.01S TC  19
APPLETON       CLEAR     63  59  88 NW7       30.03S TC  17
CLINTONVILLE   CLEAR     57  56  95 CALM      30.04S TC  14
OSHKOSH        CLEAR     62  59  90 W3        30.02R TC  17
$$

WIZ032>034-041-042-053>061-171000-
SOUTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LA CROSSE      CLEAR     62  61  96 CALM      30.05R TC  17
SPARTA         PTCLDY    53  52  98 CALM      30.04R TC  12
VIROQUA        CLEAR     61  60  97 CALM      30.06S TC  16
BOSCOBEL       FOG       63  62  97 CALM      30.05S VSB 1/4 TC  17
PRAIRIE DU CHI CLEAR     61  61 100 CALM      30.04F TC  16
PLATTEVILLE    CLEAR    N/A N/A N/A CALM      30.05S
$$

WIZ056-057-062-063-064-067-068-171000-
SOUTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REEDSBURG      CLEAR     61  60  96 CALM      30.05R TC  16
BARABOO/DELLS  CLOUDY    58  58  97 CALM      30.05R TC  15
LONE ROCK      CLOUDY    59  59 100 W5        30.04R FOG     TC  15
MINERAL POINT  NOT AVBL
MADISON        MOCLDY    59  58  96 N5        30.02S TC  15
MIDDLETON      PTCLDY    61  59  93 CALM      30.04S TC  16
WATERTOWN      CLOUDY    64  62  91 N6        30.01S TC  18
MONROE         CLEAR     64  60  87 N7        30.03R TC  18
JANESVILLE     MOCLDY    61  59  94 NW5       30.01S TC  16
$$

WIZ051-052-058>065-066-070>072-171000-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      CLOUDY    70  64  81 NE7       29.98R TC  21
WAUKESHA       CLOUDY    66  63  88 N6        30.00S TC  19
MILWAUKEE/TIMM CLEAR     64  63  94 CALM      30.01S TC  18
RACINE         NOT AVBL
KENOSHA        CLOUDY    67  63  87 N7        29.99R TC  19
FOND DU LAC    MOCLDY    62  59  90 NW3       30.02S TC  17
SHEBOYGAN      CLOUDY    65  64  97 NW3       30.01R TC  18
WEST BEND      CLOUDY    63  61  94 CALM      30.01S TC  17
JUNEAU         NOT AVBL
$$

LSZ147-162-171000-
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  0840   61 60  340/  4/  4 1015.6S
PORT WING        0840   56     160/  4/  5 1016.3S
SAXON HARBOR     0850   59     190/  3/  5 1016.6S
$$

LMZ867-665-643>646-171000-
LAKE MICHIGAN

STATION/POSITION TIME  TEMP    WIND        PRES    WAVE
                       AIR SEA DIR/SP/G            HT/PER
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S)
N MID LAKE BUOY  0840   68 71  350/  6/  8 1015.1R
NORTHPORT PIER   0800             CALM     1016.3
KEWAUNEE LAKESHO 0830          300/  2/  3 1015.6R
SHEBOYGAN LAKESH 0800   69      60/  8/  8 1015.5R
PORT WASHINGTON  0850   69     330/  4      995.0S
MILWAUKEE LAKESH 0820   72      60/ 14/ 16   N/A
$$

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