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Rayville, Missouri

Community in Ray County, Missouri

Air quality

The air at Rayville

Index 19, good, led by fine particles. Read at 10 PM from its reporting area, Kansas City (MO), 30 miles off.

19Good
  • Fine particles (PM2.5)19Good-
  • Ozone16Good21 ppb11.1 mi
  • Coarse particles (PM10)13Good-

The days ahead

Good each day through Fri Oct 16, led by ozone. Yesterday measured 41, good.

Smoke, the next 46 hours

No smoke near the ground through Sat 7 PM.

FriSat

Precipitation

What has fallen at Rayville

0.26 in in the last 24 hours, 1.90 in over the last 3 days, to Thu 9 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.26in
Last 3 days
1.90in

Visibility

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

Visibility stays 8 miles or more through Sat 7 PM, lowest 8 miles Sat 8 AM.

FriSat

On the radar over Rayville, MissouriReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Rayville, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 7.6 miles away.

measured now4 instruments

MosbyGPH

At an airfield/13.1 mi away/764 ft/225 ft below here

temp, wind, gust, visibility, precip, pressure

Rank782of 1,014

measured daily2 instruments

Richmond 0.8 ESEMO-RY-2

In a volunteer observer's own ground/7.6 mi away/817 ft/172 ft below here

precip, snowfall, snow depth

Rank-

Richmond 3SRCMM7

At a cooperative observer's station/8.9 mi away/728 ft/261 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Mosby, drawn

The nearest airport reporting now, 13.1 mi from Rayville, Missouri. From its report of Oct 15, 2026, 10:15 PM local time: 3 of its 6 sheets.

The sky

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

Section of the sky over Mosby, height above the station to scale: broken cloud with its base at 2,900 feet, broken cloud with its base at 3,400 feet, the ceiling at 2,900 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GPHFIG. A THE SKY OVER MOSBYSECTION, 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 SHEETBKN 3,400 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYBKN 2,900 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 2,900 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEMosby, the skySTATION REPORT · ASOS GPHTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-GPH-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

53.6 F with a dew point of 44.6 F, 71 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,100 ft up; the lowest cloud reported is at 2,900 ft.

Chart of the air at Mosby: temperature 53.6 degrees Fahrenheit and dew point 44.6, 71 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,100 feet above the station, against the lowest cloud reported at 2,900 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GPHFIG. B THE AIR AT MOSBYTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,00030 F40 F50 F60 FSATURATES 2,100 FT ABOVE THE STATION, AT 42.5 FLOWEST CLOUD REPORTED, BKN 2,900 FTTEMPERATURE 53.6 FDEW POINT 44.6 FSPREAD 9.0 FRELATIVE HUMIDITY 71 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 POINTTITLEMosby, the airSTATION REPORT · ASOS GPHTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-GPH-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north northwest (340 degrees) at 14 mph, gusting 23 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 29 mph.

Plan of the wind at Mosby, north up: blowing from 340 degrees, the north northwest, at 14 miles an hour, gusting 23; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GPHFIG. C THE WIND AT MOSBYPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 340°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 14 MPH5FRESH BREEZE19GUST, 23 MPH6STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEMosby, the windSTATION REPORT · ASOS GPHTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-GPH-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

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Snow on the ground

Elsewhere in Missouri

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

Near Rayville

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

Near Rayville

River and lake gauges