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Bryan, Ohio

City in Williams County, Ohio

Air quality

The air at Bryan

Index 41, good, led by fine particles. Read at 2 AM from its reporting area, Jackson (MI), 39 miles off.

41Good
  • Fine particles (PM2.5)41Good-
  • Ozone14Good-
  • Coarse particles (PM10)9Good-

The days ahead

Good each day through Today, led by ozone. Yesterday measured 22, good.

Smoke, the next 43 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Bryan

0.04 in in the last 24 hours, 0.69 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.04in
Last 3 days
0.69in

Visibility

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

Visibility stays 6 miles or more through Sat 8 PM, lowest 7 miles Fri 3 PM.

FriSat

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

What is measuring near here

The 6 instruments nearest Bryan, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.2 miles away.

measured now4 instruments

DefianceDFI

At an airfield/11.1 mi away/719 ft/35 ft below here

temp, wind, gust, visibility, precip, pressure

Rank217of 1,590

measured daily2 instruments

Bryan 1.1 ENEOH-WL-11

In a volunteer observer's own ground/1.2 mi away/740 ft/14 ft below here

precip, snowfall, snow depth

Rank-

Bryan 2SEBRYO1

At a cooperative observer's station/1.3 mi away/722 ft/32 ft below here

snowfall, snow depth, precip, high, low

Rank26of 1,590

Station report

The weather at Defiance, drawn

The nearest airport reporting now, 11.1 mi from Bryan, Ohio. From its report of Oct 16, 2026, 2:01 AM local time: 3 of its 6 sheets.

The sky

Scattered at 1,400 ft, broken at 2,900 ft, overcast at 3,900 ft; the ceiling is 2,900 ft; visibility 10 mi or more.

Section of the sky over Defiance, height above the station to scale: scattered cloud with its base at 1,400 feet, broken cloud with its base at 2,900 feet, overcast cloud with its base at 3,900 feet, the ceiling at 2,900 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DFIFIG. A THE SKY OVER DEFIANCESECTION, 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 STATION01,0002,0003,0004,0005,0006,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 3,900 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 2,900 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYSCT 1,400 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYCEILING 2,900 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEDefiance, the skySTATION REPORT · ASOS DFITYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-DFI-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

71.0 F with a dew point of 69.0 F, 93 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 500 ft up; the lowest cloud reported is at 1,400 ft.

Chart of the air at Defiance: temperature 71.0 degrees Fahrenheit and dew point 69.0, 93 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 500 feet above the station, against the lowest cloud reported at 1,400 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DFIFIG. B THE AIR AT DEFIANCETHE 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 500 FT ABOVE THE STATION, AT 68.5 FLOWEST CLOUD REPORTED, SCT 1,400 FTTEMPERATURE AND DEW POINT 71.0 F, 69.0 FRELATIVE HUMIDITY 93 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 POINTTITLEDefiance, the airSTATION REPORT · ASOS DFITYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-DFI-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 12 mph, gusting 20 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 25 mph.

Plan of the wind at Defiance, north up: blowing from 220 degrees, the southwest, at 12 miles an hour, gusting 20; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DFIFIG. C THE WIND AT DEFIANCEPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 220°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 12 MPH4MODERATE BREEZE135FRESH BREEZE19GUST, 20 MPH6STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEDefiance, the windSTATION REPORT · ASOS DFITYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-DFI-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-

Snow on the ground

Elsewhere in Ohio

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

Near Bryan

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

Near Bryan

River and lake gauges