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De Graff, Ohio

Village in Logan County, Ohio

Air quality

The air at De Graff

Index 58, moderate, led by fine particles. Read at 3 AM from its reporting area, Lima (OH), 33 miles off.

58Moderate
  • Fine particles (PM2.5)58Moderate-
  • Ozone17Good-

The days ahead

Yesterday measured 54, moderate.

Smoke, the next 41 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at De Graff

0.09 in in the last 24 hours, 0.12 in over the last 3 days, to Fri 2 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.09in
Last 3 days
0.12in

Visibility

How far you can see at De Graff, the next 41 hours

Visibility stays 5 miles or more through Sat 8 PM, lowest 5 miles Fri 10 AM.

FriSat

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

What is measuring near here

The 7 instruments nearest De Graff, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.3 miles away.

measured now5 instruments

measured daily2 instruments

West Liberty 5.7 WOH-CH-23

In a volunteer observer's own ground/5.2 mi away/1,062 ft/57 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Bellefontaine, drawn

The nearest airport reporting now, 6.6 mi from De Graff, Ohio. From its report of Oct 16, 2026, 3:35 AM local time: 3 of its 6 sheets.

The sky

A few clouds at 4,300 ft, scattered at 5,000 ft, overcast at 6,000 ft; the ceiling is 6,000 ft; visibility 10 mi or more.

Section of the sky over Bellefontaine, height above the station to scale: a few clouds cloud with its base at 4,300 feet, scattered cloud with its base at 5,000 feet, overcast cloud with its base at 6,000 feet, the ceiling at 6,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EDJFIG. A THE SKY OVER BELLEFONTAINESECTION, 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 STATION02,5005,0007,50010,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 6,000 FTOVERCAST, 8 EIGHTHS OF THE SKYSCT 5,000 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYFEW 4,300 FTA FEW CLOUDS, 1 TO 2 EIGHTHS OF THE SKYCEILING 6,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEBellefontaine, the skySTATION REPORT · ASOS EDJTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-EDJ-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

71.6 F with a dew point of 71.6 F, 100 per cent relative humidity. The air is saturated at the ground; the lowest cloud reported is at 4,300 ft.

Chart of the air at Bellefontaine: temperature 71.6 degrees Fahrenheit and dew point 71.6, 100 per cent relative humidity; the air saturated at the ground, against the lowest cloud reported at 4,300 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EDJFIG. B THE AIR AT BELLEFONTAINETHE 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 FSATURATED AT THE GROUNDABOVE THIS SHEET: LOWEST CLOUD REPORTED, FEW 4,300 FTTEMPERATURE AND DEW POINT 71.6 F, 71.6 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 POINTTITLEBellefontaine, the airSTATION REPORT · ASOS EDJTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-EDJ-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the southwest (220 degrees) at 10 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 25 mph.

Plan of the wind at Bellefontaine, north up: blowing from 220 degrees, the southwest, at 10 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT EDJFIG. C THE WIND AT BELLEFONTAINEPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 220°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 10 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEBellefontaine, the windSTATION REPORT · ASOS EDJTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-EDJ-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Bellefontaine, in 6 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 De Graff

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

Near De Graff

River and lake gauges