Sunrise 5:13 AM   Sunset 8:18 PM Moonrise 2:39 AM   Moonset 4:08 PM

  Print   HELP   Reset   Save   Recall  New

LMZ080 Lake Michigan From Michigan City In To St. Joseph Mi 5 Nm Offshore To Mid Lake- Lake Michigan From Two Rivers To Sheboygan Wi 5 Nm Offshore To Mid Lake- Lake Michigan From Sheboygan To Port Washington Wi 5 Nm Offshore To Mid Lake- Lake Michigan From Port Washington To North Point Light Wi 5 Nm Offshore To Mid Lake- Lake Michigan From North Point Light To Wind Point Wi 5 Nm Offshore To Mid Lake- Lake Michigan From Wind Point Wi To Winthrop Harbor Il 5 Nm Offshore To Mid Lake- Lake Michigan From Winthrop Harbor To Wilmette Harbor Il 5 Nm Offshore To Mid Lake- Lake Michigan From Wilmette Harbor Il To Michigan City In 5 Nm Offshore To Mid Lake- Lake Michigan From Pentwater To Manistee Mi 5 Nm Offshore To Mid Lake- Lake Michigan From Whitehall To Pentwater Mi 5 Nm Offshore To Mid Lake- Lake Michigan From Grand Haven To Whitehall Mi 5 Nm Offshore To Mid Lake- Lake Michigan From Holland To Grand Haven Mi 5 Nm Offshore To Mid Lake- Lake Michigan From South Haven To Holland Mi 5 Nm Offshore To Mid Lake- Lake Michigan From St. Joseph To South Haven Mi 5 Nm Offshore To Mid Lake- 859 Am Cdt Sun Jun 2 2024
two rivers wi to manistee mi south - .
.dense fog advisory will expire at 9 am cdt this morning - .
Rest of today - North winds 10 to 15 kt becoming northwest. Waves 1 to 2 ft. Tonight - Northeast winds 5 to 10 kt veering to southeast. Waves 1 to 2 ft. Monday - Southeast winds 10 to 15 kt increasing to 10 to 20 kt. Waves 1 to 3 ft. Monday night - South winds 10 to 20 kt diminishing to 10 to 15 kt. Showers likely with a chance of Thunderstorms in the evening, then chance of showers and Thunderstorms overnight. Waves 1 to 3 ft. Tuesday - South winds 10 to 20 kt. Chance of showers and Thunderstorms. Waves 2 to 4 ft. Tuesday night - South winds 10 to 20 kt. Chance of showers and Thunderstorms. Waves 2 to 4 ft. Wednesday - Southwest winds 10 to 20 kt becoming west. Chance of showers and Thunderstorms. Waves 2 to 4 ft. Thursday - West winds 10 to 20 kt increasing to 15 to 25 kt. Waves 2 to 4 ft.

LMZ005
No data

FXUS63 KIWX 021046 AFDIWX

Area Forecast Discussion National Weather Service Northern Indiana 646 AM EDT Sun Jun 2 2024

KEY MESSAGES

- Drying out Sunday with slowly decreasing clouds.

- Frequent chances of showers and thunderstorms beginning Monday night.

- After a warm start to the week, it will be notably cooler by week's end.

DISCUSSION
Issued at 307 AM EDT Sun Jun 2 2024

A weak cold front is working its way through Michiana early this morning. This feature is most visible on radar as a fine line of showers. Behind this, dew points are falling to the 50s paired with a northerly wind. This feature is forecast to track southeast, likely washing out by the afternoon as ridging resumes aloft.
Otherwise, showers are departing northwest Ohio at this time thus promising a mainly dry Sunday for the area. I say "mainly" not only for the aformentioned fine line of showers, but because we've noted intermittent drizzle at the office. This patchy drizzle is forecast to end in the wake of the cold front.
Lastly, fog is noted in upstream observations, primarily across the Mississippi River. This airmass arrives overhead tonight such that fog could be a concern. Guidance is split at this moment, so, will pass this concern to the incoming shift.

Dry weather prevails through the day Monday, amid weak zonal flow aloft and high pressure arriving in the wake of Saturday's rain- maker. Over the Northern Plains on Monday, thunderstorms are forecast to develop in the vicinity of a cold front. These storms drift east into Illinois late in the day. This change in timing, thanks to lingering high pressure and weak flow aloft, has allowed me to remove POPs Monday afternoon. The chance for showers and storms remains in the forecast after sunset, however, but coverage is questionable. WFO Chicago and I worked to reduce POPs during that time frame.

Convection amid weak zonal flow offers low confidence in the coverage of showers and storms Tuesday. In the meantime, I held close to the inherited forecast which follows a subtle diurnal curve in POP coverage.

Following this, a deep cut-off low plagues the forecast Wednesday through the end of the week. This will bring widespread showers and thunderstorms Wednesday, followed by cooler temperatures. As spokes of vorticity revolve around the low in the days that follow, off and on showers are nearly guaranteed. Coverage is uncertain here as well, thus POPs near 20% litter the late-week forecast.
Observed high temperatures from Monday and Tuesday in the 80s will give way to highs in the low-70s both Friday and Saturday.

AVIATION /12Z TAFS THROUGH 12Z MONDAY/
Issued at 646 AM EDT Sun Jun 2 2024

Low stratus will slowly lift through the morning with VFR expected by mid-afternoon however confidence in the exact timing of transitions to MVFR and VFR is not high. June sun angle will help mixing but forecast soundings show a very deep moist layer to erode with limited dry air advection. Fog and stratus will be possible again Monday morning given light wind, mostly clear skies, and residual boundary layer moisture but confidence is too low to include at this time.

IWX WATCHES/WARNINGS/ADVISORIES
IN...None.
OH...None.
MI...None.
MARINE...None.

toggle option: (graph/table)

Full Color Weather Map

Link to Loop


Other links: GEOS-West     Contential US     Full GOES-East

Northern Indiana, IN,