Storm Station
Merrillville, Indiana
52°
Mostly clear· Feels like 52°·Light air 3 mph ENE
Patchy fog. Partly cloudy, with a low around 48. Northeast wind around 0 mph.
-UV
-Air quality
88%Humidity
27%Cloud

What is measuring near here

The 4 instruments nearest Merrillville, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.3 miles away.

measured now2 instruments

I-94 E/B at MM 7.8 DMS SignIN063

Beside a road/6.1 mi away/604 ft/45 ft below here

temp, pavement temp, wind, visibility, precip

Rank302of 362

Gary RegionalGYY

At an airfield/9.5 mi away/591 ft/58 ft below here

temp, wind, gust, visibility, precip, pressure

Rank361of 362

measured daily2 instruments

Merrillville 1.8 NNWIN-LK-44

In a volunteer observer's own ground/1.3 mi away/632 ft/17 ft below here

precip, snowfall, snow depth

Rank-

Crown Point 1NCRPI3

At a cooperative observer's station/3.2 mi away/699 ft/50 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Gary Regional, drawn

The nearest airport reporting now, 9.5 mi from Merrillville. From its report of Sep 27, 2026, 4:35 AM local time: 3 of its 6 sheets.

The sky

Overcast at 500 ft; the ceiling is 500 ft; visibility 1/4 mi.

Section of the sky over Gary Regional, height above the station to scale: overcast cloud with its base at 500 feet, the ceiling at 500 feet, and visibility of 1/4 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GYYFIG. A THE SKY OVER GARY REGIONALSECTION, HEIGHT ABOVE THE STATION TO SCALE, EACH LAYER AT THE HEIGHT OF ITS BASE AS REPORTED; COVER IN EIGHTHS OF THE SKY; TOPS NOT MEASUREDFT ABOVE THE STATION05001,0001,5002,0002,5003,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 500 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 500 FTVISIBILITY, MILES: 1/4 MI0510TITLEGary Regional, the skySTATION REPORT · ASOS GYYTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-GYY-1DRAWN AS linework on paperSOURCES FB-WAT-020, FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

48.2 F with a dew point of 48.2 F, 100 per cent relative humidity. The air is saturated at the ground; the lowest cloud reported is at 500 ft.

Chart of the air at Gary Regional: temperature 48.2 degrees Fahrenheit and dew point 48.2, 100 per cent relative humidity; the air saturated at the ground, against the lowest cloud reported at 500 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GYYFIG. B THE AIR AT GARY REGIONALTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00040 F50 F60 FSATURATED AT THE GROUNDLOWEST CLOUD REPORTED, OVC 500 FTTEMPERATURE AND DEW POINT 48.2 F, 48.2 FRELATIVE HUMIDITY 100 PER CENTTHE AIR COOLS ABOUT 5.4 F EACH 1,000 FT IT RISES, AND ITS DEW POINT ABOUT 1 FSOLID: THE LIFTED AIR'S TEMPERATURE; DASHED: ITS DEW POINTTITLEGary Regional, the airSTATION REPORT · ASOS GYYTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-GYY-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Gary Regional, north up: calm; beside it the Beaufort scale from calm to hurricane force, force 0, calm, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GYYFIG. C THE WIND AT GARY REGIONALPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONCALMBEAUFORT FORCELEAST WIND, MPH0CALM0NOW, 0 MPH1LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEGary Regional, the windSTATION REPORT · ASOS GYYTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-GYY-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Gary Regional, in 6 sheets, each beside the Field Book plates that explain it

-in

Snow on the ground

Elsewhere in Indiana

23 places, each with its own forecast and its own instruments.

Near Merrillville

The nearest places, each with its own forecast and the instruments nearest it.