Weather Alert
Sinissippi Lake 509 Weather Warning NWS WEATHER ALERT FOR THE SINISSIPPI LAKE 509, WI AREA - Issued: 114 PM CDT Sun Aug 16 2026 Sinissippi Lake 509 Weather Warning

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Sinissippi Lake 509 Weather Map
UTC Time: 8/17/2026, 04:33
Your Time:

Sinissippi Lake 509, Wisconsin Hour by Hour Forcast

Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Sinissippi Lake 509, WI Regional Weather

Expires:202608170500;;326514
ASUS43 KMKX 170420
RWRWI 

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1100 PM CDT SUN AUG 16 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


WIZ051-052-058>065-066-070>072-170500-
SOUTHEAST WISCONSIN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      MOCLDY    73  60  63 W8        29.96S TC  23           
WAUKESHA       MOCLDY    70  61  73 NW9       29.98S TC  21           
MILWAUKEE/TIMM CLOUDY    68  61  77 CALM      29.99F TC  20           
RACINE         NOT AVBL                                               
KENOSHA        CLEAR     70  62  76 NW8       29.98S TC  21           
FOND DU LAC    CLEAR     66  61  84 NW7       29.99S TC  19           
SHEBOYGAN      PTCLDY    69  63  81 N7        29.97R TC  21           
WEST BEND      PTCLDY    66  61  82 CALM      29.98F TC  19           
JUNEAU         NOT AVBL                                               
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed  PRES - Barometric Pressure  VSB - Visibility
WCI - Wind Chill Index  E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Wisconsin Weather Map Wisconsin Wind Speeds Map Wisconsin Humidity Map Wisconsin Barometric Pressure Map

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Sinissippi Lake 509 Forecast Discussion

Issued: 646 PM CDT Sun Aug 16 2026

Key Messages

    wx-term" data-term-id="63">afd-list"><li class="wx-term" data-term-id="63">afd-bullet">Areas of wx-term" data-term-id="1048">fog tonight, particularly over the western half of the area.li> <li class="wx-term" data-term-id="63">afd-bullet">Showers and thunderstorms return to the wx-term" data-term-id="1052">forecast Tuesday evening.li> <li class="wx-term" data-term-id="63">afd-bullet">Dry and pleasant conditions Wednesday through Thursday. wx-term" data-term...