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Ulen, Indiana

Town in Boone County, Indiana

Air quality

The air at Ulen

Index 13, good, led by fine particles. Read at 8 AM from its reporting area, Indianapolis (IN), 27 miles off.

13Good
  • Fine particles (PM2.5)13Good23.4 mi
  • Ozone9Good16 ppb6 mi
  • Coarse particles (PM10)6Good-

The days ahead

Highest moderate, Sun Oct 18, led by fine particles. Yesterday measured 55, moderate.

Smoke, the next 43 hours

No smoke near the ground through Sun 2 AM.

FriSat

Precipitation

What has fallen at Ulen

0.26 in in the last 24 hours, 0.28 in over the last 3 days, to Fri 7 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.26in
Last 3 days
0.28in

Visibility

How far you can see at Ulen, the next 43 hours

Visibility stays 6 miles or more through Sun 2 AM, lowest 6 miles Fri 6 PM.

FriSat

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

What is measuring near here

The 6 instruments nearest Ulen, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.4 miles away.

measured now4 instruments

measured daily2 instruments

Lebanon 1.2 NIN-BN-52

In a volunteer observer's own ground/0.4 mi away/944 ft/1 ft below here

precip, snowfall, snow depth

Rank-

LebanonLEBI3

At a cooperative observer's station/1.4 mi away/942 ft/3 ft below here

snowfall, snow depth, precip, high, low

Rank15of 1,111

Station report

The weather at Indianapolis Exec, drawn

The nearest airport reporting now, 11.4 mi from Ulen, Indiana. From its report of Oct 16, 2026, 8:15 AM local time: 3 of its 6 sheets.

The sky

Overcast at 1,400 ft; the ceiling is 1,400 ft; visibility 10 mi or more.

Section of the sky over Indianapolis Exec, height above the station to scale: overcast cloud with its base at 1,400 feet, the ceiling at 1,400 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT TYQFIG. A THE SKY OVER INDIANAPOLIS EXECSECTION, 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 1,400 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 1,400 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEIndianapolis Exec, the skySTATION REPORT · ASOS TYQTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-TYQ-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

51.4 F with a dew point of 47.0 F, 85 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,000 ft up; the lowest cloud reported is at 1,400 ft.

Chart of the air at Indianapolis Exec: temperature 51.4 degrees Fahrenheit and dew point 47.0, 85 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,000 feet above the station, against the lowest cloud reported at 1,400 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT TYQFIG. B THE AIR AT INDIANAPOLIS EXECTHE 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 F60 FSATURATES 1,000 FT ABOVE THE STATION, AT 46.0 FLOWEST CLOUD REPORTED, OVC 1,400 FTTEMPERATURE 51.4 FDEW POINT 47.0 FSPREAD 4.4 FRELATIVE HUMIDITY 85 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 POINTTITLEIndianapolis Exec, the airSTATION REPORT · ASOS TYQTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-TYQ-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the west northwest (290 degrees) at 13 mph, gusting 23 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 41 mph.

Plan of the wind at Indianapolis Exec, north up: blowing from 290 degrees, the west northwest, at 13 miles an hour, gusting 23; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT TYQFIG. C THE WIND AT INDIANAPOLIS EXECPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 290°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 13 MPH5FRESH BREEZE19GUST, 23 MPH6STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEIndianapolis Exec, the windSTATION REPORT · ASOS TYQTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-TYQ-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Lebanon (LEBI3), 1.4 miles from here, read 16 Oct, 07:00. measured daily

Elsewhere in Indiana

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

Near Ulen

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

Near Ulen

River and lake gauges