Holiday Shores, IL 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 Holiday Shores, IL

June 15, 2024 4:18 PM CDT (21:18 UTC) Change Location
Sunrise 5:33 AM   Sunset 8:29 PM
Moonrise 1:24 PM   Moonset 12:40 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

7 Day Forecast for Marine Location Near Holiday Shores, IL
   Hourly   EDIT   Help   Map   HIDE
NEW! Add second zone forecast


Area Discussion for - St. Louis, MO
      HIDE   Help   
NOTE: mouseover dotted underlined text for definition
FXUS63 KLSX 151930 AFDLSX

Area Forecast Discussion...Updated Aviation National Weather Service Saint Louis MO 230 PM CDT Sat Jun 15 2024

KEY MESSAGES

- Temperatures are expected to remain above normal through next week.
Sunday and Monday will be the warmest days with peak heat index values in the upper 90s to 105 degrees.

- There is a low chance (20 percent) of showers and thunderstorms this evening over central Missouri. There are low chances (20-40 percent) for afternoon showers and thunderstorms mainly Monday through Wednesday.



SHORT TERM
(Through Late Sunday Night)
Issued at 225 PM CDT Sat Jun 15 2024

Regional radar is showing a small area of showers and thunderstorms over north central Missouri that is slowly moving to the northeast this afternoon. This activity will likely diminish as it will be moving into an area of rapidly decreasing MUCAPE per the SPC mesoanalysis. Some of the CAMS are showing isolated convection over central Missouri into the early evening, so held on to a slight chance of thunderstorms through this evening.

Attention then turns to what will be the warmest day of the year so far with highs climbing into the middle to upper 90s with heat indices ranging from the upper 90s to 105. It will be warm start to the day with lows tonight ranging from the upper 60s to mid 70s.
Surface winds will turn out of the south-southwest tomorrow morning with 850mb temperatures around 20C which favors a warmer day. The NBM deterministic highs tomorrow are slightly warmer than the MOS guidance, which supports our going forecast. Otherwise expect a mainly sunny day with little chance of rain.

Britt

LONG TERM
(Monday through Next Saturday)
Issued at 225 PM CDT Sat Jun 15 2024

There is still good agreement between the global models and the LREF that the large upper high over the East Coast will gradually expand westward into the central CONUS by late next week. Model guidance is also showing moisture returning off the Gulf of Mexico on the back side of the upper high that won't get cut off until the high builds back into the area later in the week. Ensemble members are still supporting a chance (20-40%) of mainly daytime showers and thunderstorms Monday into Wednesday with lower chances late in week.

Monday looks like another warm day with highs in the middle 90s with some locations having heat indices exceeding 100 degrees, mainly around the St. Louis metro area. Then there will be an increase in clouds and rain chances that will cause highs to be slightly lower during the middle of the week before highs are forecast to go back up into the middle 90s Friday and Saturday as the upper high moves back over the area. Confidence in the temperature forecast is highest on Monday when the NBM IQR is only 5 degrees, but lowers Tuesday into Thursday as the IQR widens to 6-8 degrees.

Britt

AVIATION
(For the 18z TAFs through 18z Sunday Afternoon)
Issued at 228 PM CDT Sat Jun 15 2024

Dry and VFR conditions are expected through the period. There is a low chance of thunderstorms through this evening at COU/JEF, but the chance is too low at this point to include at the terminal.
Easterly winds will turn out of the south-southwest on Sunday morning.

Britt

CLIMATE
Issued at 328 AM CDT Sat Jun 15 2024

Daily High Temperature Records: |=== June 16 ==|=== June 17 ==| St. Louis (KSTL) | 100 F (1952) | 99 F (1944) | Columbia (KCOU) | 99 F (2006) | 100 F (1936) | Quincy (KUIN) | 102 F (1936) | 103 F (1918) |



LSX WATCHES/WARNINGS/ADVISORIES
MO...None.
IL...None.




Weather Reporting Stations
   EDIT       HIDE   Help




Airport Reports
    EDIT      HIDE   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisSkyWeatherAirDewPtRHinHg
KALN ST LOUIS RGNL,IL 4 sm28 minvar 0510 smClear90°F52°F28%29.99
KSET ST CHARLES COUNTY SMARTT,MO 23 sm24 minno data10 smClear93°F55°F28%29.96
KSTL ST LOUIS LAMBERT INTL,MO 24 sm27 minESE 0810 smMostly Cloudy91°F55°F30%29.98
Link to 1 hour of 5 minute data for KALN
   
NEW Forecast page for KALN


Wind History graph: ALN
(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



St. Louis, MO,




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