Twin Lakes, WI Marine Weather and Tide Forecast

Marine Weather and Tide Forecast for Twin Lakes, WI

December 11, 2023 2:00 PM CST (20:00 UTC)
Sunrise 7:10AM   Sunset 4:22PM   Moonrise  6:57AM   Moonset 4:03PM 

NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION. Privacy and Cookie policy

Marine Forecasts
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LMZ646 Wind Point Wi To Winthrop Harbor Il- 108 Pm Cst Mon Dec 11 2023
.small craft advisory in effect from 9 pm cst this evening through Tuesday evening...
Rest of today..Southwest wind 10 to 15 knots. Sunny. Waves around 1 foot.
Tonight..Southwest wind 10 to 20 knots becoming 15 to 20 knots late in the evening, then becoming southwest 15 to 20 knots after midnight veering west early in the morning. Gusts up to 25 knots. Partly cloudy. Waves 1 to 2 feet building to 2 to 4 feet in the late evening and early morning, then subsiding to 1 to 2 feet early in the morning.
Tuesday..West wind 15 to 20 knots. Gusts up to 25 knots. Sunny. Waves 1 to 2 feet.
Tuesday night..West wind 15 to 20 knots veering northwest late in the evening, then easing to 10 to 15 knots with gusts to around 20 knots after midnight becoming northwest 10 to 15 knots early in the morning. Partly cloudy. Waves around 1 foot.
wave heights are for ice free areas.

No data

7 Day Forecast for Marine Location Near Twin Lakes, WI
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Area Discussion for - Milwaukee/Sullivan, WI
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Area Forecast Discussion National Weather Service Milwaukee/Sullivan WI 1029 AM CST Mon Dec 11 2023

(Issued 1030 AM CST Mon Dec 11 2023)

Largely quiet conditions through today as low pressure to the north is expected to swing through the northern Great Lakes bringing southwest winds. Continued breaking up and dissipation of low level clouds from southwest to northwest is expected, especially with the southwest winds.


(Issued 341 AM CST Mon Dec 11 2023)

Today through Thursday night:

The sfc ridge along the Upper MS River Valley will quickly move ewd today as strong low pressure moves across nrn Manitoba. The increasing swly winds should advect the stratus out of the area if it does not dissipate beforehand. At this time, expect some clearing west and south of Madison by noon, then by middle to late afternoon for far ern WI. Swly winds and warm advection will prevail tnt followed by a dry cold front passage Tue AM. High temps in the lower to middle 30s for Mon-Tue. A sfc ridge passage will then follow for Wed AM with the high to settle over the Ohio River Valley for late Wed into Thu nt. This will support swly winds and warm advection through the period. High temps will return to the 40s for Thu.


(Issued 341 AM CST Mon Dec 11 2023)

Friday through Sunday:

High pressure will weaken and retreat east over the Ohio River Valley ahead of a shortwave trough that is expected to move southwest over the Great Lakes Friday into Friday night. Models differ on the timing and position of this wave, so have maintained the slight chances (~20%) PoPs that the NBM is suggesting for that time period. Right now, precipitation type will depend upon the timing of the wave. If it comes through during the day, rain will be favored, but if the wave slows and comes overnight Friday night into Saturday, rain-snow mix to snow will be favored. Precipitation in either case should be light.

Following the wave, a brief period of warm advection should occur ahead of a dry cold front. The cold front should swoop through on Sunday bringing cooler air for Monday. Temperatures in the late extended period should be in the low to mid 40s, save for Monday following the front, which may see highs in the mid to upper 30s.



(Issued 1030 AM CST Mon Dec 11 2023)

MVFR CIGS will gradually dissipate from southwest WI to central WI through the day, especially as southwest winds ramp up today. This will allow for VFR conditions to return from south to north today with VFR conditions expected through the remainder of the TAF period.


(Issued 341 AM CST Mon Dec 11 2023)

High pressure of 30.2 inches along the Upper Mississippi River Valley this morning will slide southeast to the Ohio River Valley this afternoon, while strong low pressure tracks across far southern Hudson Bay through Tuesday. Thus light to modest northwest winds this morning will back to brisk southwest winds this afternoon and increasing further tonight. A Gale Warning has been issued for the north half of the lake tonight. The winds will veer to west northwest and remain brisk for Tuesday and Tuesday night but remain below gale force. Modest westerly winds are expected for Wednesday as high pressure sets up from northern Illinois into the Ohio River Valley.


Gale Warning
LMZ261-LMZ362-LMZ364-LMZ366-LMZ563-LMZ565-LMZ567- LMZ868...9 PM Monday to 6 AM Tuesday.

Small Craft Advisory...LMZ643-LMZ644-LMZ645-LMZ646...9 PM Monday to midnight Wednesday.

Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesinHgDewPt
KNSW3 - Kenosha, WI 24 mi60 min SW 5.1G7 32°F 30.13
WHRI2 - Waukegan Harbor, IL 26 mi120 min SSW 7G8.9 31°F
MLWW3 - Milwaukee, WI 39 mi20 min W 6G8 32°F

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Wind History for Calumet Harbor, IL
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KBUU BURLINGTON MUNI,WI 12 sm25 minSW 0810 smClear32°F27°F80%30.11
KENW KENOSHA RGNL,WI 18 sm67 minSW 07G1510 smA Few Clouds34°F21°F60%30.12
KUGN WAUKEGAN NATIONAL,IL 22 sm25 minSW 1110 smClear36°F21°F55%30.11

Wind History from BUU
(wind in knots)

Tide / Current for
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Weather Map
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GEOS Local Image of great lakes   

Milwaukee, WI,

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