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Dunlap, Ohio

Community in Hamilton County, Ohio

Air quality

The air at Dunlap

Index 55, moderate, led by fine particles. Read at 12 AM from its reporting area, Cincinnati (OH), 14 miles off.

55Moderate
  • Fine particles (PM2.5)55Moderate20.1 mi
  • Ozone14Good19 ppb20.1 mi

The days ahead

Moderate each day through Today, led by fine particles. Yesterday measured 53, moderate.

Smoke, the next 44 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at Dunlap

None in the last 24 hours; 0.19 in over the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.19in

Visibility

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

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

FriSat

On the radar over Dunlap, OhioReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Dunlap, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.6 miles away.

measured now4 instruments

HamiltonHAO

At an airfield/7.4 mi away/617 ft/160 ft below here

temp, wind, gust, visibility, precip, pressure

Rank13of 1,590

measured daily2 instruments

Northgate 1.2 WOH-HM-60

In a volunteer observer's own ground/2.6 mi away/929 ft/152 ft above here

precip, snowfall, snow depth

Rank-

FairfieldFRFO1

At a cooperative observer's station/4.7 mi away/574 ft/203 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Hamilton, drawn

The nearest airport reporting now, 7.4 mi from Dunlap, Ohio. From its report of Oct 15, 2026, 11:53 PM local time: 3 of its 5 sheets.

The sky

A few clouds at 5,000 ft, broken at 11,000 ft; the ceiling is 11,000 ft; visibility 10 mi or more.

Section of the sky over Hamilton, height above the station to scale: a few clouds cloud with its base at 5,000 feet, broken cloud with its base at 11,000 feet, the ceiling at 11,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT HAOFIG. A THE SKY OVER HAMILTONSECTION, 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 STATION02,5005,0007,50010,00012,50015,00017,500ETAGESLOWMIDDLEHIGHTHE STATIONTHE CEILOMETER READS TO 12,000 FTBKN 11,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYFEW 5,000 FTA FEW CLOUDS, 1 TO 2 EIGHTHS OF THE SKYCEILING 11,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEHamilton, the skySTATION REPORT · ASOS HAOTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 5DATE2026-10-16IDSR-HAO-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018, FB-SKY-013, FB-SKY-014

The air

74.0 F with a dew point of 67.0 F, 79 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,600 ft up; the lowest cloud reported is at 5,000 ft.

Chart of the air at Hamilton: temperature 74.0 degrees Fahrenheit and dew point 67.0, 79 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,600 feet above the station, against the lowest cloud reported at 5,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT HAOFIG. B THE AIR AT HAMILTONTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,0007,00050 F60 F70 F80 FSATURATES 1,600 FT ABOVE THE STATION, AT 65.3 FLOWEST CLOUD REPORTED, FEW 5,000 FTTEMPERATURE 74.0 FDEW POINT 67.0 FSPREAD 7.0 FRELATIVE HUMIDITY 79 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 POINTTITLEHamilton, the airSTATION REPORT · ASOS HAOTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 5DATE2026-10-16IDSR-HAO-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The column

At 617 ft above sea level, 2 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.26 inHg and the temperature at 56.8 F; the station's altimeter setting of 29.90 inHg means its barometer reads 29.24 inHg; it reports 74.0 F, 17.2 F warmer than standard.

Section from sea level of where Hamilton stands in the atmosphere, height to scale: the station 617 feet above sea level with 2 per cent of the air below it; the standard atmosphere's pressure there, 29.26 inches of mercury, and temperature, 56.8 degrees Fahrenheit; the altimeter setting of 29.90 and the station pressure it means, 29.24.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT HAOFIG. D WHERE HAMILTON 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 ATMOSPHEREHAMILTON2 PER CENT OF THE AIR BELOW IT617 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 HERE29.26 inHgSTANDARD TEMPERATURE HERE56.8 FALTIMETER SETTING, REPORTED29.90 inHgITS BAROMETER READS29.24 inHgTEMPERATURE, REPORTED74.0 FTITLEHamilton, the columnSTATION REPORT · ASOS HAOTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 3 of 5DATE2026-10-16IDSR-HAO-3DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

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

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Snow on the ground

Elsewhere in Ohio

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

Near Dunlap

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

Near Dunlap

River and lake gauges