St. Francis, WI Marine Weather and Tide Forecast
L-36.com
Top   Marine   7-Day   NWS   Buoy   Airport   Tide   Map   GEOS   Radar   TAF  

Marine Weather and Tide Forecast for St. Francis, WI

June 15, 2024 3:43 AM CDT (08:43 UTC) Change Location
Sunrise 5:10 AM   Sunset 8:34 PM
Moonrise 2:18 PM   Moonset 1:31 AM 
  Print   HELP   Reset   Save   Recall  New
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.

Marine Forecasts
    EDIT      HIDE   Help
LMZ645 North Point Light To Wind Point Wi- 305 Am Cdt Sat Jun 15 2024

Early this morning - Northeast wind 5 to 10 knots. Partly cloudy. Waves 1 to 3 feet.

Today - East wind 10 to 15 knots veering southeast late in the morning, then becoming southeast 10 to 15 knots in the afternoon. Partly Sunny. Waves 1 to 3 feet.

Tonight - Southeast wind 10 to 15 knots rising to 15 to 20 knots late in the evening, then veering south after midnight. Gusts up to 25 knots. Slight chance of showers and Thunderstorms after midnight. Waves 1 to 3 feet building to 3 to 4 feet in the late evening and overnight.

Sunday - South wind 15 to 20 knots. Gusts up to 25 knots. Slight chance of showers and Thunderstorms. Waves 3 to 4 feet.

Sunday night - South wind 10 to 15 knots with gusts to around 20 knots veering southwest after midnight. Slight chance of showers and Thunderstorms. Waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

LMZ600
No data


7 Day Forecast for Marine Location Near St. Francis, WI
   Hourly   EDIT   Help   Map   HIDE
NEW! Add second zone forecast


Area Discussion for - Milwaukee/Sullivan, WI
      HIDE   Help   
NOTE: mouseover dotted underlined text for definition
FXUS63 KMKX 150244 AFDMKX

Area Forecast Discussion National Weather Service Milwaukee/Sullivan WI 944 PM CDT Fri Jun 14 2024

KEY MESSAGES

- Pleasant temperatures and dewpoints tnt-Sat.

- Thunderstorm chances return late Saturday into Sunday.

- Hot weather is anticipated Sunday into the middle of the work week. Heat indices in the upper 90s may be possible Monday and Tuesday.



UPDATE
Issued 943 PM CDT Fri Jun 14 2024

High pressure of 1020 mb just ne of Lake Superior will track to the lower Great Lakes by 00Z Sun, while the shortwave trough over CO moves across the central Great Plains. Sely winds and warm advection will ensue over srn WI but with broken high cloud cover at times via warm advection aloft.

Gehring

SHORT TERM
Issued 245 PM CDT Fri Jun 14 2024

Tonight through Sunday Morning:

Forecast is expected to remain quiet tonight with weak high pressure overhead with a fairly strong ridge nudging into the region behind the dry shortwave to the east. This ridging is expected to largely dominate the region over the next several days. Saturday during the day will thus largely be quiet though the high pressure could (50%) feature another weak backdoor cold front that would really just be a strong lake breeze pushing well to the west by the late afternoon hours.

Some embedded shortwave activity within the ridge will push through Saturday late evening into early Sunday morning with some help from the strengthening 40-60 kt LLJ overnight in addition to some help from the deep surface low in south central Canada. This will likely (80%) bring some showers and storms across parts of the region though with the LLJ primarily staying off to the west of the CWA most of the stronger storm potential will stay off to the north and west. Southeast parts of the CWA may (50%) actually remain dry with the northwest half of the CWA seeing 60-90% (lessening chances further southeast you go)
chances for showers and storms. We will be monitoring the far northwest parts of the area for perhaps a few stronger storms but given the overall timing of this system strong to severe storms remain unlikely (10%). This system may linger into Sunday morning before ultimately pushing off to the north and east.

Kuroski

LONG TERM
Issued 245 PM CDT Fri Jun 14 2024

Sunday Afternoon through Friday:

Sunday Through Friday

Synopsis: The shortwave trough responsible for increasing shower & storm chances through Saturday night/the conclusion of the short term period will migrate east of the region by Sunday evening. The feature's departure will give way to an upper pattern broadly characterized by subtropical ridging along the Eastern Seaboard and mean troughing across the west through the long term period. Located along the western periphery of said ridging, hot high temperatures will prevail across the region through the first half of next week.
Emerging out of the aforementioned western troughing, an upper disturbance will eject into the Northern Plains on Tuesday, progressing into the Canadian prairies on Wednesday. An affiliated surface low will concurrently take a similar track, dragging a cold front into the Upper Mississippi Valley in the process. Said boundary is likely to stall out somewhere between the Missouri Valley and Western Great Lakes during the mid-late week period next week, supporting additional shower and storm potential Wednesday through Friday.

Sunday Through Tuesday: Very warm high temperatures will prevail across southern Wisconsin as upper ridging builds over the eastern half of the CONUS. The afternoon update shows readings ranging from the upper 80s to low 90s away from Lake Michigan each day. Southerly winds & heightened dew points will combine with the warm temperatures to create muggy conditions, with heat indices in the low to mid 90s possible during each afternoon period. Be sure to drink plenty of water, wear light-colored & loose-fitting clothing, and take frequent breaks in the shade if planning to be outdoors for prolonged amounts of time during this portion of the period.
Isolated to scattered showers and storms are possible each afternoon, though widespread activity is not expected.

Wednesday Through Friday: Warm conditions will continue, though high temps will be a touch cooler compared to earlier in the week. Shower and thunderstorm chances will continue with a surface front progged to stall over the Western Great Lakes. Coverage & precise PoPs will depend upon precise positioning of the stalled frontal feature, which remains uncertain at this time. Will continue to monitor trends and make adjustments as necessary over the coming forecast cycles. It remains too early to comment on any strong/severe potential in storms developing during the late week period.

Quigley

AVIATION
Issued 943 PM CDT Fri Jun 14 2024

VFR conditions from tonight into Saturday evening.

Gehring

MARINE
Issued 245 PM CDT Fri Jun 14 2024

Breezy northerly winds over most of the lake will gradually turn to the southeast and weaken overnight as high pressure slides to the east of the region. Modest southeasterly winds will then persist through Saturday into Saturday night. Winds will then turn southerly and gusty on Sunday as a tighter pressure gradient moves over the Upper Great Lakes. There will likely be a need for a Small Craft Advisory for at least part of the nearshore waters Sunday. Otherwise modest southerly winds will likely dominate the region through at least midweek with low pressure off to the west.

Kuroski

MKX WATCHES/WARNINGS/ADVISORIES
WI...None.
LM...None.




Weather Reporting Stations
   EDIT       HIDE   Help
Stations Dist Age Wind AirWater WavesinHgDewPt
MLWW3 - Milwaukee, WI 0 mi53 minNNE 7G8 62°F
45013 6 mi43 minN 7.8G12 60°F 60°F1 ft30.11
45199 25 mi103 minN 9.7 57°F 60°F1 ft30.10
PWAW3 - Port Washington, WI 26 mi63 min0G2.9 60°F 30.15
KNSW3 - Kenosha, WI 29 mi43 minN 6G7 63°F 30.08
45187 36 mi53 minNNW 7.8G9.7 62°F 60°F1 ft
45186 45 mi53 minSSW 9.7G12 63°F 61°F1 ft


Wind History for Calumet Harbor, IL
(wind in knots)    EDIT      HIDE   Help
toggle option: (graph/table)



Airport Reports
    EDIT      HIDE   Help   Click EDIT to display multiple airports. Follow links for more data.
Link to 1 hour of 5 minute data for KMKE
   
NEW Forecast page for KMKE


Wind History graph: MKE
(wind in knots)
toggle option: (graph/table)


Tide / Current for
   
EDIT   Weekend mode (on/off)   HIDE   Help

Tide / Current for
   EDIT      HIDE   Help

Weather Map
      HIDE   Help


GEOS Local Image of great lakes   
EDIT   HIDE



Milwaukee, WI,




NOTICE: Some pages have affiliate links to Amazon. As an Amazon Associate, I earn from qualifying purchases. Please read website Cookie, Privacy, and Disclamers by clicking HERE. To contact me click HERE. For my YouTube page click HERE