Regional Weather Roundup
Issued by NWS

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544
ASUS43 KMKX 211259
RWRWI

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
800 AM CDT FRI AUG 21 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>028-211400-
NORTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUPERIOR ARPT  FOG       58  58  98 CALM      29.96R VSB 1/2 TC  15
ASHLAND        MOSUNNY   63  61  93 W5        29.93S TC  17
HAYWARD        CLOUDY    63  62  97 CALM      29.95S TC  17
SIREN          CLOUDY    61  61 100 CALM      29.95R FOG     TC  16
CUMBERLAND     CLOUDY    63  63 100 CALM      29.96S FOG     TC  17
RICE LAKE      CLOUDY    63  61  95 CALM      29.97S TC  17
CHETEK         CLOUDY    65  65  97 CALM      29.95R TC  19
LADYSMITH      CLOUDY    65  64  94 S3        29.97S TC  19
EAU CLAIRE     NOT AVBL
MENOMONIE      MOSUNNY   69  69 100 W5        29.94R TC  21
NEW RICHMOND   MOSUNNY   66  66 100 W7        29.96R FOG     TC  19
OSCEOLA        CLOUDY   N/A N/A N/A CALM      29.99R VSB 1/2
$$

WIZ003>005-009-010-017-018-211400-
NORTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANITOWISH WTR CLOUDY    62  62 100 S5        29.96S TC  17
ARBOR VITAE    CLOUDY    61  61 100 SW8       29.96S FOG     TC  16
WOODRUFF       CLOUDY    61  61 100 SW8       29.96S FOG     TC  16
RHINELANDER    CLOUDY    62  61  96 SW7       29.97S TC  17
EAGLE RIVER    CLOUDY    62  62 100 SW6       29.96S TC  17
LAND O LAKES   CLOUDY    61  61 100 CALM      29.98S TC  16
PHILLIPS       CLOUDY    64  63  97 S5        29.96S TC  18
TOMAHAWK       CLOUDY    63  62  96 S5        29.97S TC  17
MEDFORD        CLOUDY    63  62  97 S7        29.97S TC  17
MERRILL        CLOUDY    63  60  93 S5        29.97S TC  17
$$

WIZ029-030-035-036-043>047-211400-
CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WAUSAU         NOT AVBL
MOSINEE        CLOUDY    63  63 100 S10       29.97F TC  17
MARSHFIELD     CLOUDY    64  63  96 S7        29.98R TC  18
STEVENS POINT  PTSUNNY   64  63  96 S8        29.99F TC  18
WAUPACA        LGT RAIN  63  62  94 S8        30.02F TC  17
WAUTOMA        LGT RAIN  62  61  96 SE6       30.02S TC  17
WISC RAPIDS    CLOUDY    63  61  93 S5        30.00S TC  17
CAMP DOUGLAS   TSTM      66  64  94 S12G23    29.96  FOG     TC  19
$$

WIZ011>013-019>022-031-037>040-048>050-211400-
NORTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ANTIGO         CLOUDY    60  60 100 S9        29.99F FOG     TC  16
SHAWANO        PTSUNNY   63  63 100 SW3       29.99F TC  17
OCONTO         CLOUDY    61  60  98 SW7       30.00F TC  16
STURGEON BAY   NOT AVBL
GREEN BAY      HVY RAIN  61  60  97 S14       30.01F FOG     TC  16
MANITOWOC      RAIN      60  60 100 NW6       30.06R TC  16
APPLETON       TSTM      61  59  94 S9        30.03F TC  16
CLINTONVILLE   PTSUNNY   62  61  96 S8        30.01F TC  17
OSHKOSH        RAIN      62  60  93 NW12      30.06R FOG     TC  17
$$

WIZ032>034-041-042-053>061-211400-
SOUTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LA CROSSE      CLOUDY    69  65  86 CALM      29.96R TC  21
SPARTA         PTSUNNY   68  66  94 SW3       29.96  THUNDER TC  20
VIROQUA        CLOUDY    67  64  91 S10       29.99R TC  19
BOSCOBEL       CLOUDY    68  63  84 W3        29.99F TC  20
PRAIRIE DU CHI CLOUDY    70  65  86 SW3       29.99S TC  21
PLATTEVILLE    MOSUNNY   65  61  85 S8        30.03F TC  19
$$

WIZ056-057-062-063-064-067-068-211400-
SOUTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REEDSBURG      PTSUNNY   67  59  74 S10G16    29.99S TC  20
BARABOO/DELLS  CLOUDY    64  56  74 SW13      29.99S TC  18
LONE ROCK      NOT AVBL
MINERAL POINT  NOT AVBL
MADISON        PTSUNNY   68  57  68 VRB5      30.02R TC  20
MIDDLETON      PTSUNNY   68  58  71 SW9       30.02S TC  20
WATERTOWN      MOSUNNY   63  59  86 CALM      30.02F TC  17
MONROE         PTSUNNY   63  57  81 S12       30.04S TC  17
JANESVILLE     PTSUNNY   64  61  88 S8        30.04F TC  18
$$

WIZ051-052-058>065-066-070>072-211400-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      MOSUNNY   67  56  67 SW6       30.03F TC  19
WAUKESHA       SUNNY     64  57  77 S5        30.04F TC  18
MILWAUKEE/TIMM MOSUNNY   61  54  77 CALM      30.06S TC  16
RACINE         NOT AVBL
KENOSHA        MOSUNNY   64  61  90 SW6       30.06F TC  18
FOND DU LAC    LGT RAIN  63  58  83 VRB7G22   30.03R TC  17
SHEBOYGAN      PTSUNNY   62  56  80 CALM      30.03F TC  17
WEST BEND      PTSUNNY   61  54  77 CALM      30.04F TC  16
JUNEAU         NOT AVBL
$$

LSZ147-162-211400-
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  1240   60 60  320/  4/  4 1013.2R
PORT WING        1240   60     310/  5/  6 1013.9R
$$

LMZ867-665-643>646-211400-
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  1240   70 71  190/ 17/ 19 1015.7R
NORTHPORT PIER   1200          160/  3/  8 1016.6
KEWAUNEE LAKESHO 1206          330/  2/  2 1016.9
PORT WASHINGTON  1250   68        CALM      996.0F
ATWATER BUOY     1100   68 74  220/  8/ 10 1017.6    0
$$

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