Regional Weather Roundup
Issued by NWS

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902
ASUS43 KMKX 202359
RWRWI

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
700 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>028-210100-
NORTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUPERIOR ARPT  MOSUNNY   66  60  79 N5        29.92F TC  19
6HR MIN TEMP:  65; 6HR MAX TEMP:  77;

ASHLAND        PTCLDY    72  60  66 S8        29.94F TC  22
6HR MIN TEMP:  67; 6HR MAX TEMP:  77; 6HR PCP:  0.02;

HAYWARD        LGT RAIN  70  62  76 S5        29.98S TC  21
6HR MIN TEMP:  67; 6HR MAX TEMP:  77; 6HR PCP:  0.01;

SIREN          PTSUNNY   75  63  64 S8        29.96F TC  24
CUMBERLAND     MOSUNNY   77  63  61 S8        29.98F TC  25
RICE LAKE      PTSUNNY   76  59  54 S9        30.00S TC  25
6HR MIN TEMP:  75; 6HR MAX TEMP:  79;

CHETEK         CLOUDY    77  60  54 SW8G16    29.99S TC  25
LADYSMITH      PTCLDY    73  56  56 S10G17    30.02S TC  23
EAU CLAIRE     NOT AVBL
MENOMONIE      PTSUNNY   79  61  54 S7        30.00S HX  80  TC  26
6HR MIN TEMP:  77; 6HR MAX TEMP:  83;

NEW RICHMOND   MOSUNNY   76  62  62 SW10G20   29.98F TC  24
OSCEOLA        MOSUNNY   77  69  76 S9        29.99F TC  25
$$

WIZ003>005-009-010-017-018-210100-
NORTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANITOWISH WTR MOCLDY    70  55  60 SW3       30.01S TC  21
ARBOR VITAE    MOCLDY    73  50  43 SW9       30.01F TC  23
WOODRUFF       MOCLDY    73  50  43 SW9       30.01F TC  23
RHINELANDER    PTCLDY    74  49  41 SW6       30.03S TC  23
6HR MIN TEMP:  73; 6HR MAX TEMP:  78; 6HR PCP: TRACE;

EAGLE RIVER    MOCLDY    70  47  44 S3        30.02F TC  21
LAND O LAKES   CLOUDY    68  58  70 CALM      30.03F TC  20
PHILLIPS       MOCLDY    72  55  55 S7        30.00F TC  22
6HR MIN TEMP:  69; 6HR MAX TEMP:  77;

TOMAHAWK       PTCLDY    71  53  51 CALM      30.03S TC  22
MEDFORD        PTCLDY    70  55  60 SW6       30.01F TC  21
6HR MIN TEMP:  70; 6HR MAX TEMP:  76;

MERRILL        PTCLDY    75  46  35 S7        30.01F TC  24
6HR MIN TEMP:  74; 6HR MAX TEMP:  80;

$$

WIZ029-030-035-036-043>047-210100-
CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WAUSAU         NOT AVBL
MOSINEE        NOT AVBL
MARSHFIELD     MOCLDY    73  54  51 SW7       30.02S TC  23
6HR MIN TEMP:  73; 6HR MAX TEMP:  81;

STEVENS POINT  PTCLDY    78  52  41 SW7       30.03F TC  25
WAUPACA        CLEAR     79  52  39 S3        30.05S TC  26
WAUTOMA        CLEAR     75  58  55 S7        30.03S TC  24
6HR MIN TEMP:  75; 6HR MAX TEMP:  81;

WISC RAPIDS    PTCLDY    73  55  53 S5        30.03S TC  23
6HR MIN TEMP:  73; 6HR MAX TEMP:  81;

CAMP DOUGLAS   NOT AVBL
$$

WIZ011>013-019>022-031-037>040-048>050-210100-
NORTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ANTIGO         PTCLDY    70  50  49 S5        30.05S TC  21
SHAWANO        PTCLDY    77  49  37 E5        30.03S TC  25
OCONTO         PTCLDY    77  54  44 SE5       30.03S TC  25
STURGEON BAY   NOT AVBL
GREEN BAY      CLEAR     73  53  49 S5        30.02F TC  23
6HR MIN TEMP:  73; 6HR MAX TEMP:  80;

MANITOWOC      CLEAR     72  57  59 S10       30.05S TC  22
6HR MIN TEMP:  72; 6HR MAX TEMP:  78;

APPLETON       PTCLDY    77  54  44 SW8       30.04F TC  25
CLINTONVILLE   CLEAR     78  49  36 MISG      30.04S TC  26
OSHKOSH        CLEAR     74  55  51 S6        30.03F TC  23
6HR MIN TEMP:  74; 6HR MAX TEMP:  79;

$$

WIZ032>034-041-042-053>061-210100-
SOUTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LA CROSSE      PTCLDY    77  60  55 SW6       30.02R TC  25
6HR MIN TEMP:  77; 6HR MAX TEMP:  81;

SPARTA         NOT AVBL
VIROQUA        PTCLDY    73  60  63 SW3       30.05R TC  23
BOSCOBEL       PTCLDY    77  61  57 CALM      30.02F TC  25
6HR MIN TEMP:  77; 6HR MAX TEMP:  81;

PRAIRIE DU CHI PTCLDY    77  63  60 CALM      30.02S TC  25
PLATTEVILLE    CLEAR     76  56  49 CALM      30.05F TC  25
$$

WIZ056-057-062-063-064-067-068-210100-
SOUTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REEDSBURG      PTCLDY    75  59  57 S5        30.04S TC  24
BARABOO/DELLS  PTCLDY    71  57  60 SW3       30.05S TC  22
LONE ROCK      NOT AVBL
MINERAL POINT  NOT AVBL
MADISON        MOCLDY    76  56  49 VRB5      30.04S TC  24
6HR MIN TEMP:  76; 6HR MAX TEMP:  79;

MIDDLETON      PTCLDY    75  59  55 SW5       30.06S TC  24
WATERTOWN      PTCLDY    74  58  57 CALM      30.06S TC  24
MONROE         PTCLDY    75  57  54 S5        30.06F TC  24
6HR MIN TEMP:  75; 6HR MAX TEMP:  79;

JANESVILLE     CLEAR     75  57  53 CALM      30.06S TC  24
$$

WIZ051-052-058>065-066-070>072-210100-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      MOCLDY    72  53  51 SE6       30.05F TC  22
6HR MIN TEMP:  71; 6HR MAX TEMP:  76;

WAUKESHA       CLEAR     73  46  38 S6        30.06S TC  23
MILWAUKEE/TIMM PTCLDY    73  43  33 CALM      30.08S TC  23
RACINE         NOT AVBL
KENOSHA        PTCLDY    69  57  65 E5        30.07F TC  21
6HR MIN TEMP:  69; 6HR MAX TEMP:  78;

FOND DU LAC    CLEAR     71  60  68 S5        30.05S TC  22
6HR MIN TEMP:  71; 6HR MAX TEMP:  78;

SHEBOYGAN      CLEAR     72  53  51 S6        30.05F TC  22
6HR MIN TEMP:  72; 6HR MAX TEMP:  79;

WEST BEND      PTCLDY    72  52  49 CALM      30.07S TC  22
JUNEAU           N/A    N/A N/A N/A MISG        N/A
$$

LSZ147-162-210100-
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  2340   61 59  100/  8/ 10 1014.3F
PORT WING        2340   65      30/  6/  7 1012.9F
$$

LMZ867-665-643>646-210100-
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  2340   71 71  180/ 10/ 12 1016.7F
NORTHPORT PIER   2300          120/  7/ 11 1017.6
KEWAUNEE LAKESHO 2306          170/ 10/ 11 1017.2
PORT WASHINGTON  2350   75     170/  6      997.0S
ATWATER BUOY     2200   74 75  130/  6/  8 1018.1    1/ 4
$$

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