Regional Weather Roundup
Issued by NWS

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848
ASUS43 KMKX 201859
RWRWI

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
200 PM CDT THU AUG 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>028-202000-
NORTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUPERIOR ARPT  CLOUDY    74  62  65 SW15      29.97F TC  24
ASHLAND        LGT RAIN  72  54  53 SW6       30.01R TC  22
HAYWARD        CLOUDY    75  55  49 SW10G17   30.03R TC  24
SIREN          LGT RAIN  66  62  86 S3        30.04F TC  19
CUMBERLAND     MOSUNNY   77  59  53 SW9       30.04R TC  25
RICE LAKE      MOSUNNY   76  55  47 S9        30.05S TC  25
CHETEK         MOSUNNY   78  55  45 SW8       30.04F TC  26
LADYSMITH      PTSUNNY   76  51  42 S8G18     30.06S TC  24
EAU CLAIRE     NOT AVBL
MENOMONIE      MOSUNNY   78  56  45 S10       30.03F TC  26
NEW RICHMOND   PTSUNNY   76  60  56 SW9       30.02S TC  25
OSCEOLA        CLOUDY    76  67  74 SW5       30.06R TC  24
$$

WIZ003>005-009-010-017-018-202000-
NORTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANITOWISH WTR CLOUDY    74  49  39 SW7       30.05F TC  24
ARBOR VITAE    CLOUDY    75  45  33 W5        30.06S TC  24
WOODRUFF       CLOUDY    75  45  33 W5        30.06S TC  24
RHINELANDER    PTSUNNY   76  45  33 S12       30.07F TC  24
EAGLE RIVER    CLOUDY    71  45  39 S5        30.07F TC  22
LAND O LAKES   CLOUDY    70  51  52 CALM      30.09S TC  21
PHILLIPS       PTSUNNY   75  51  43 SW10      30.05S TC  24
TOMAHAWK       PTSUNNY   75  44  32 CALM      30.07F TC  24
MEDFORD        MOSUNNY   74  49  40 SW8       30.07F TC  24
MERRILL        CLOUDY    76  42  28 SW10      30.07S TC  25
$$

WIZ029-030-035-036-043>047-202000-
CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WAUSAU         NOT AVBL
MOSINEE        PTSUNNY   79  50  36 SW8       30.07F TC  26
MARSHFIELD     MOSUNNY   79  48  33 SW8       30.07F TC  26
STEVENS POINT  MOSUNNY   80  45  29 W12       30.08F TC  27
WAUPACA        SUNNY     82  42  24 SW6       30.10S HX  80  TC  28
WAUTOMA        SUNNY     79  50  36 SW7       30.07F TC  26
WISC RAPIDS    MOSUNNY   78  47  33 MISG      30.07F TC  26
CAMP DOUGLAS   NOT AVBL
$$

WIZ011>013-019>022-031-037>040-048>050-202000-
NORTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ANTIGO         CLOUDY    73  46  38 W9        30.09S TC  23
SHAWANO        MOSUNNY   80  43  27 SW7       30.07S TC  27
OCONTO         MOSUNNY   78  57  48 SE7       30.06S TC  25
STURGEON BAY   NOT AVBL
GREEN BAY      SUNNY     79  51  37 SW7       30.06F TC  26
MANITOWOC      MOSUNNY   75  58  55 SE12      30.07F TC  24
APPLETON       SUNNY     82  50  32 SW10      30.07F HX  81  TC  28
CLINTONVILLE   MOSUNNY   79  47  31 SW10      30.08S TC  26
OSHKOSH        SUNNY     78  50  37 W6        30.07S TC  26
$$

WIZ032>034-041-042-053>061-202000-
SOUTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LA CROSSE      MOSUNNY   80  56  43 S9        30.05F HX  80  TC  27
SPARTA         NOT AVBL
VIROQUA        MOSUNNY   76  53  44 SW7       30.09F TC  24
BOSCOBEL       SUNNY     79  56  45 W3        30.07F HX  80  TC  26
PRAIRIE DU CHI SUNNY     78  58  48 E5        30.07F TC  26
PLATTEVILLE    MOSUNNY   77  50  38 W3        30.10F TC  25
$$

WIZ056-057-062-063-064-067-068-202000-
SOUTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REEDSBURG      MOSUNNY   78  55  44 S3        30.08F TC  26
BARABOO/DELLS  PTSUNNY   74  55  52 CALM      30.09  TC  23
LONE ROCK      NOT AVBL
MINERAL POINT  NOT AVBL
MADISON        MOSUNNY   79  48  33 CALM      30.07F TC  26
MIDDLETON      NOT AVBL
WATERTOWN      SUNNY     77  56  49 SW5       30.08F TC  25
MONROE         SUNNY     76  51  40 W3        30.09F TC  25
JANESVILLE     SUNNY     77  54  44 CALM      30.09S TC  25
$$

WIZ051-052-058>065-066-070>072-202000-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      MOSUNNY   75  50  41 E9        30.08S TC  24
WAUKESHA       SUNNY     79  48  34 W6        30.08F TC  26
MILWAUKEE/TIMM SUNNY     77  45  31 E6        30.10S TC  25
RACINE         NOT AVBL
KENOSHA        SUNNY     77  53  43 E12       30.09S TC  25
FOND DU LAC    SUNNY     77  51  40 VRB5      30.08F TC  25
SHEBOYGAN      SUNNY     78  52  40 S6        30.07F TC  26
WEST BEND      SUNNY     77  52  41 CALM      30.08F TC  25
JUNEAU         NOT AVBL
$$

LSZ147-162-202000-
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  1840   61 60  100/  6/  6 1016.5F
PORT WING        1840   64      70/  4/  7 1015.2S
$$

LMZ867-665-643>646-202000-
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  1840   69 71  190/ 10/ 12 1017.9S
NORTHPORT PIER   1800          120/  7/  9 1018.6
KEWAUNEE LAKESHO 1818          160/ 11/ 12 1017.9
PORT WASHINGTON  1850   75     150/ 10      998.0S
ATWATER BUOY     1700   72 74   80/  4/  6 1019.6    1/ 3
$$

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