Regional Weather Roundup
Issued by NWS

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209
ASUS43 KMKX 110420
RWRWI

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1000 PM CST WED DEC 10 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>028-110500-
NORTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUPERIOR ARPT  CLEAR     13   5  69 W5        30.02S WCI   6 TC -10
ASHLAND        CLEAR     10   5  80 W7        29.96R WCI  -1 TC -12
HAYWARD        CLEAR     10   7  87 CALM      29.97R TC -12
SIREN          PTCLDY    13  10  87 NW5       30.02R WCI   5 TC -10
CUMBERLAND     CLOUDY    19  14  79 N13G20    29.98R WCI   7 TC  -7
RICE LAKE      CLOUDY    18  11  73 NW9       29.99S WCI   7 TC  -8
CHETEK         CLOUDY    20  13  75 N7        29.98S WCI  11 TC  -7
LADYSMITH      CLEAR     13   8  81 NW8       29.97R WCI   2 TC -10
EAU CLAIRE     CLOUDY    19  12  74 NW6       29.97F WCI  11 TC  -7
MENOMONIE      CLOUDY    22  10  61 NW9       30.00R WCI  12 TC  -6
NEW RICHMOND   CLOUDY    19  15  83 N6        30.01R WCI  11 TC  -7
OSCEOLA        CLOUDY    20  13  72 N7        30.05R WCI  11 TC  -6
$$

WIZ003>005-009-010-017-018-110500-
NORTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANITOWISH WTR FLURRIES   8   5  88 NW8       29.85S WCI  -5 TC -13
ARBOR VITAE    NOT AVBL
WOODRUFF       NOT AVBL
RHINELANDER    CLEAR     10   7  87 W9        29.85R WCI  -3 TC -12
EAGLE RIVER    FLURRIES  11   8  85 W7        29.84R WCI   1 TC -11
LAND O LAKES   CLOUDY    16  12  85 W7        29.83S WCI   6 TC  -9
PHILLIPS       CLEAR     10   8  89 CALM      29.90S TC -12
TOMAHAWK       CLEAR     10   8  89 MISG      29.89S TC -12
MEDFORD        CLOUDY    14   8  78 NW5       29.91R WCI   6 TC -10
MERRILL        CLEAR     12   6  76 NW3       29.90R TC -11
$$

WIZ029-030-035-036-043>047-110500-
CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WAUSAU         CLEAR     14   8  77 W9        29.91R WCI   2 TC -10
MOSINEE        CLEAR     12   7  79 NW8       29.91R WCI   1 TC -11
MARSHFIELD     CLOUDY    17  10  74 NW12      29.92R WCI   4 TC  -8
STEVENS POINT  CLEAR     19  10  70 NW7       29.93R WCI   9 TC  -7
WAUPACA        CLEAR     18  11  73 W6        29.97R WCI  10 TC  -8
WAUTOMA        CLOUDY    19  12  74 NW3       29.94R TC  -7
WISC RAPIDS    CLOUDY    20  11  68 NW10G20   29.94R WCI   9 TC  -7
CAMP DOUGLAS   CLOUDY    22  14  70 NW10      29.93R WCI  11 TC  -5
$$

WIZ011>013-019>022-031-037>040-048>050-110500-
NORTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ANTIGO         CLEAR      9   6  89 W9        29.86S WCI  -4 TC -13
SHAWANO        CLEAR     17   9  70 CALM      29.91R TC  -8
OCONTO         CLEAR     12   6  76 W6        29.90R WCI   3 TC -11
STURGEON BAY   PTCLDY    18  10  71 NW12      29.89R WCI   5 TC  -8
GREEN BAY      CLEAR     13   7  77 W5        29.91R WCI   5 TC -11
MANITOWOC      CLEAR     16  10  77 NW12      29.91R WCI   3 TC  -9
APPLETON       CLEAR     18  10  73 NW7       29.91R WCI   8 TC  -8
CLINTONVILLE   CLEAR     15   8  74 W7        29.93R WCI   5 TC -10
OSHKOSH        CLEAR     18   9  68 NW10      29.92R WCI   6 TC  -8
$$

WIZ032>034-041-042-053>061-110500-
SOUTHWEST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LA CROSSE      CLOUDY    22  15  75 N12       30.00R WCI  10 TC  -6
SPARTA         CLOUDY    22  16  75 NW3       29.97S TC  -5
VIROQUA        CLOUDY    20  16  84 CALM      29.95S TC  -6
BOSCOBEL       CLOUDY    25  17  72 NW6       29.99S WCI  18 TC  -4
PRAIRIE DU CHI CLOUDY    24  18  77 NW7       30.01R WCI  16 TC  -4
PLATTEVILLE    CLOUDY    25  20  82 CALM      29.96F TC  -4
$$

WIZ056-057-062-063-064-067-068-110500-
SOUTH CENTRAL WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REEDSBURG      CLOUDY    24  15  69 NW5       29.96R WCI  18 TC  -4
BARABOO/DELLS  CLOUDY    22  15  74 NW6       29.95R WCI  15 TC  -5
LONE ROCK      CLOUDY    25  15  66 NW6       29.97R WCI  18 TC  -4
MINERAL POINT  NOT AVBL
MADISON        CLOUDY    24  16  71 NW8       29.94R WCI  15 TC  -4
MIDDLETON      CLOUDY    26  15  63 CALM      29.95R TC  -3
WATERTOWN      CLOUDY    24  13  64 NW6       29.93S WCI  17 TC  -4
MONROE         CLOUDY    25  17  71 N8        29.93S WCI  16 TC  -4
JANESVILLE     CLOUDY    27  21  80 NW7       29.94S WCI  19 TC  -3
$$

WIZ051-052-058>065-066-070>072-110500-
SOUTHEAST WISCONSIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      PTCLDY    25  14  63 NW9       29.91R WCI  15 TC  -4
WAUKESHA       PTCLDY    23  14  68 NW9       29.93R WCI  13 TC  -5
MILWAUKEE/TIMM PTCLDY    21  14  73 CALM      29.94R TC  -6
RACINE         CLOUDY    26  15  63 NW10      29.93R WCI  16 TC  -3
KENOSHA        NOT AVBL
FOND DU LAC    CLEAR     15  10  80 NW7       29.92R WCI   5 TC  -9
SHEBOYGAN      CLEAR     18   9  68 NW9       29.90R WCI   7 TC  -8
WEST BEND      CLEAR     21  18  86 NW6       29.92R WCI  14 TC  -6
JUNEAU         CLOUDY    20  13  71 NW5       29.93S WCI  14 TC  -6
$$

LSZ147-162-110500-
LAKE SUPERIOR

STATION/POSITION TIME  TEMP    WIND        PRES    WAVE
                       AIR SEA DIR/SP/G            HT/PER
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S)
PORT WING        0330   19     310/ 11/ 15 1015.2S
SAXON HARBOR     0350   17     220/  4     1014.6S
$$

LMZ867-665-643>646-110500-
LAKE MICHIGAN

STATION/POSITION TIME  TEMP    WIND        PRES    WAVE
                       AIR SEA DIR/SP/G            HT/PER
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S)
NORTHPORT PIER   0200   22     220/ 18/ 26   N/A
KEWAUNEE LAKESHO 0348          310/  3/  6 1011.7R
SHEBOYGAN LAKESH 0400   19     320/ 10/ 12 1013.5R
PORT WASHINGTON  0415   21     320/  8      995.0
MILWAUKEE LAKESH 0400   25     310/  7/ 10   N/A
$$

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