Storm Station
Sign in

Marysville, Ohio

City in Union County, Ohio

Air quality

The air at Marysville

Index 56, moderate, led by fine particles. Read at 11 PM from its reporting area, Columbus (OH), 27 miles off.

56Moderate
  • Fine particles (PM2.5)56Moderate-
  • Ozone16Good-
  • Coarse particles (PM10)44Good-

The days ahead

Good each day through Tue Oct 20, led by fine particles. Yesterday measured 59, moderate.

Smoke, the next 46 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 Marysville

0.02 in in the last 24 hours, 0.07 in over the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.02in
Last 3 days
0.07in

Visibility

How far you can see at Marysville, the next 46 hours

Visibility stays 4 miles or more through Sat 8 PM, lowest 5 miles Fri 12 PM.

FriSat

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

What is measuring near here

The 7 instruments nearest Marysville, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now5 instruments

Raymond 4NWRAYO1

At a river or reservoir gauge/9.8 mi away/1,070 ft/53 ft above here

temp, wind, gust, humidity, pressure

Rank-

measured daily2 instruments

Marysville 0.2 WNWOH-UN-11

In a volunteer observer's own ground/0.2 mi away/1,029 ft/12 ft above here

precip, snowfall, snow depth

Rank-

Water PlantMYVO1

At a cooperative observer's station/0.5 mi away/984 ft/33 ft below here

snowfall, snow depth, precip, high, low

Rank1,250of 1,590

Station report

The weather at Marysville, drawn

The nearest airport reporting now, 1.5 mi from Marysville, Ohio. From its report of Oct 15, 2026, 11:15 PM local time: 3 of its 6 sheets.

The sky

Overcast at 700 ft; the ceiling is 700 ft; visibility 4 mi.

Section of the sky over Marysville, height above the station to scale: overcast cloud with its base at 700 feet, the ceiling at 700 feet, and visibility of 4 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MRTFIG. A THE SKY OVER MARYSVILLESECTION, 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 700 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 700 FTVISIBILITY, MILES: 4 MI0510TITLEMarysville, the skySTATION REPORT · ASOS MRTTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-MRT-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

68.0 F with a dew point of 68.0 F, 100 per cent relative humidity. The air is saturated at the ground; the lowest cloud reported is at 700 ft.

Chart of the air at Marysville: temperature 68.0 degrees Fahrenheit and dew point 68.0, 100 per cent relative humidity; the air saturated at the ground, against the lowest cloud reported at 700 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MRTFIG. B THE AIR AT MARYSVILLETHE 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 GROUNDLOWEST CLOUD REPORTED, OVC 700 FTTEMPERATURE AND DEW POINT 68.0 F, 68.0 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 POINTTITLEMarysville, the airSTATION REPORT · ASOS MRTTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-MRT-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south (190 degrees) at 13 mph, gusting 20 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 20 mph.

Plan of the wind at Marysville, north up: blowing from 190 degrees, the south, at 13 miles an hour, gusting 20; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MRTFIG. C THE WIND AT MARYSVILLEPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 190°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 13 MPH5FRESH BREEZE19GUST, 20 MPH6STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEMarysville, the windSTATION REPORT · ASOS MRTTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-MRT-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Water Plant (MYVO1), 0.5 miles from here, read 15 Oct, 09:00. measured daily

Elsewhere in Ohio

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

Near Marysville

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

Near Marysville

River and lake gauges