Storm Station
Sign in

Delphi, Indiana

City in Carroll County, Indiana

Air quality

The air at Delphi

Index 26, good, led by fine particles. Read at 12 AM from its reporting area, Lafayette (IN), 15 miles off.

26Good
  • Fine particles (PM2.5)26Good14.5 mi
  • Ozone-14 ppb7 mi

The days ahead

Yesterday measured 12, good.

Smoke, the next 44 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Delphi

0.17 in in the last 24 hours, 0.23 in over the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.17in
Last 3 days
0.23in

Visibility

How far you can see at Delphi, the next 44 hours

Mist or haze: visibility falls to 2 miles Fri 7 PM.

FriSat

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

What is measuring near here

The 6 instruments nearest Delphi, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.0 miles away.

measured now4 instruments

LogansportIN047

Beside a road/15.3 mi away/639 ft/61 ft above here

temp, pavement temp, wind, visibility, precip

Rank731of 1,111

measured daily2 instruments

Delphi 0.9 SEIN-CR-5

In a volunteer observer's own ground/1.0 mi away/633 ft/55 ft above here

precip, snowfall, snow depth

Rank-

Chalmers 5WCHRI3

At a cooperative observer's station/15.8 mi away/722 ft/144 ft above here

snowfall, snow depth, precip, high, low

Rank931of 1,111

Station report

The weather at Monticello, drawn

The nearest airport reporting now, 9.8 mi from Delphi, Indiana. From its report of Oct 16, 2026, 12:55 AM local time: 3 of its 6 sheets.

The sky

No cloud reported; visibility 10 mi or more.

Section of the sky over Monticello, height above the station to scale: no cloud reported, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MCXFIG. A THE SKY OVER MONTICELLOSECTION, 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 REPORTEDVISIBILITY, MILES: 10 MI OR MORE0510TITLEMonticello, the skySTATION REPORT · ASOS MCXTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-MCX-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

70.0 F with a dew point of 66.4 F, 88 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 800 ft up.

Chart of the air at Monticello: temperature 70.0 degrees Fahrenheit and dew point 66.4, 88 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 800 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MCXFIG. B THE AIR AT MONTICELLOTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00050 F60 F70 F80 FSATURATES 800 FT ABOVE THE STATION, AT 65.5 FTEMPERATURE 70.0 FDEW POINT 66.4 FSPREAD 3.6 FRELATIVE HUMIDITY 88 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 POINTTITLEMonticello, the airSTATION REPORT · ASOS MCXTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-MCX-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the west southwest (250 degrees) at 10 mph, gusting 17 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 21 mph.

Plan of the wind at Monticello, north up: blowing from 250 degrees, the west southwest, at 10 miles an hour, gusting 17; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MCXFIG. C THE WIND AT MONTICELLOPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 250°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 10 MPH4MODERATE BREEZE13GUST, 17 MPH5FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEMonticello, the windSTATION REPORT · ASOS MCXTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-MCX-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Chalmers 5W (CHRI3), 15.8 miles from here, read 12 Oct, 06:20. measured daily

Elsewhere in Indiana

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

Near Delphi

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

Near Delphi

River and lake gauges