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Clarks Hill, Indiana

Town in Tippecanoe County, Indiana

Air quality

The air at Clarks Hill

Index 26, good, led by fine particles. Read at 12 AM from its reporting area, Lafayette (IN), 14 miles off.

26Good
  • Fine particles (PM2.5)26Good14.4 mi
  • Ozone-14 ppb21.9 mi

The days ahead

Yesterday measured 12, good.

Smoke, the next 45 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Clarks Hill

0.06 in in the last 24 hours, 0.07 in over the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.06in
Last 3 days
0.07in

Visibility

How far you can see at Clarks Hill, the next 45 hours

Visibility stays 4 miles or more through Sat 8 PM, lowest 4 miles Fri 7 PM.

FriSat

On the radar over Clarks Hill, IndianaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Clarks Hill, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.1 miles away.

measured now4 instruments

FrankfortFKR

At an airfield/8.7 mi away/858 ft/30 ft above here

temp, wind, gust, visibility, precip, pressure

Rank381of 1,111

measured daily2 instruments

Clarks Hill 0.1 SSEIN-TP-90

In a volunteer observer's own ground/0.1 mi away/829 ft/1 ft above here

precip, snowfall, snow depth

Rank-

Oneal Purdue FarmOPDI3

On a farm or research station/10.4 mi away/705 ft/123 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Frankfort, drawn

The nearest airport reporting now, 8.7 mi from Clarks Hill, Indiana. From its report of Oct 15, 2026, 11:55 PM local time: 3 of its 5 sheets.

The air

71.6 F with a dew point of 69.8 F, 94 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 400 ft up.

Chart of the air at Frankfort: temperature 71.6 degrees Fahrenheit and dew point 69.8, 94 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 400 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FKRFIG. B THE AIR AT FRANKFORTTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00060 F70 F80 FSATURATES 400 FT ABOVE THE STATION, AT 69.3 FTEMPERATURE AND DEW POINT 71.6 F, 69.8 FRELATIVE HUMIDITY 94 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 POINTTITLEFrankfort, the airSTATION REPORT · ASOS FKRTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 5DATE2026-10-16IDSR-FKR-1DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the southwest (230 degrees) at 13 mph, gusting 18 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 21 mph.

Plan of the wind at Frankfort, north up: blowing from 230 degrees, the southwest, at 13 miles an hour, gusting 18; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FKRFIG. C THE WIND AT FRANKFORTPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 230°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 13 MPH5FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEFrankfort, the windSTATION REPORT · ASOS FKRTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 2 of 5DATE2026-10-16IDSR-FKR-2DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The column

At 858 ft above sea level, 3 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.01 inHg and the temperature at 55.9 F; the station's altimeter setting of 29.83 inHg means its barometer reads 28.92 inHg; it reports 71.6 F, 15.7 F warmer than standard.

Section from sea level of where Frankfort stands in the atmosphere, height to scale: the station 858 feet above sea level with 3 per cent of the air below it; the standard atmosphere's pressure there, 29.01 inches of mercury, and temperature, 55.9 degrees Fahrenheit; the altimeter setting of 29.83 and the station pressure it means, 28.92.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FKRFIG. D WHERE FRANKFORT STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHEREFRANKFORT3 PER CENT OF THE AIR BELOW IT858 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE29.01 inHgSTANDARD TEMPERATURE HERE55.9 FALTIMETER SETTING, REPORTED29.83 inHgITS BAROMETER READS28.92 inHgTEMPERATURE, REPORTED71.6 FTITLEFrankfort, the columnSTATION REPORT · ASOS FKRTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 3 of 5DATE2026-10-16IDSR-FKR-3DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

The full report of Frankfort, in 5 sheets, each beside the Field Book plates that explain it

0in

Snow on the ground

Measured at Oneal Purdue Farm (OPDI3), 10.4 miles from here, read 12 Oct, 08:00. measured daily

Elsewhere in Indiana

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

Near Clarks Hill

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

Near Clarks Hill

River and lake gauges