Storm Station
Hartz Lake, Indiana
52°
Clear· Feels like 52°·Light air 2 mph NE
Sunny, with a high near 71. North wind 0 to 5 mph.
-UV
-Air quality
90%Humidity
10%Cloud

What is measuring near here

The 5 instruments nearest Hartz Lake, 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 now3 instruments

Knox - Yellow RiverKXNI3

At a river or reservoir gauge/10.7 mi away/686 ft/38 ft below here

temp, wind, gust, humidity, pressure

Rank-

ArgosIN004

Beside a road/13.0 mi away/829 ft/105 ft above here

temp, pavement temp, wind, visibility, precip

Rank302of 362

KnoxOXI

At an airfield/13.6 mi away/685 ft/39 ft below here

temp, wind, gust, visibility, precip, pressure

Rank210of 362

measured daily2 instruments

Monterey 1.3 WNWIN-PL-17

In a volunteer observer's own ground/1.3 mi away/726 ft/2 ft above here

precip, snowfall, snow depth

Rank-

Knox WWTPKNXI3

At a water treatment plant/11.1 mi away/711 ft/13 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Knox, drawn

The nearest airport reporting now, 13.6 mi from Hartz Lake. From its report of Sep 27, 2026, 4:35 AM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 1.5 mi.

Section of the sky over Knox, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 1.5 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT OXIFIG. A THE SKY OVER KNOXSECTION, 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 SHEETNO CLOUD DETECTED BELOW 12,000 FTVISIBILITY, MILES: 1.5 MI0510TITLEKnox, the skySTATION REPORT · ASOS OXITYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-OXI-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

41.0 F with a dew point of 41.0 F, 100 per cent relative humidity. The air is saturated at the ground.

Chart of the air at Knox: temperature 41.0 degrees Fahrenheit and dew point 41.0, 100 per cent relative humidity; the air saturated at the ground; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT OXIFIG. B THE AIR AT KNOXTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00030 F40 F50 FSATURATED AT THE GROUNDTEMPERATURE AND DEW POINT 41.0 F, 41.0 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 POINTTITLEKnox, the airSTATION REPORT · ASOS OXITYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-OXI-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northeast (50 degrees) at 1 mph: force 1, a light air on the Beaufort scale.

Plan of the wind at Knox, north up: blowing from 50 degrees, the northeast, at 1 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 1, light air, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT OXIFIG. C THE WIND AT KNOXPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 50°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 1 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEKnox, the windSTATION REPORT · ASOS OXITYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-OXI-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Knox, 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 Hartz Lake

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