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West Line, Missouri

Village in Cass County, Missouri

Air quality

The air at West Line

Index 24, good, led by coarse particles. Read at 4 PM from its reporting area, Kansas City (MO), 34 miles off.

24Good
  • Fine particles (PM2.5)14Good9 mi
  • Ozone21Good22 ppb9 mi
  • Coarse particles (PM10)24Good-

The days ahead

Good each day through Sat Oct 17, led by ozone. Yesterday measured 28, good.

Smoke, the next 45 hours

No smoke near the ground through Sun 1 PM.

FriSatSun

Precipitation

What has fallen at West Line

None in the last 24 hours; 1.30 in over the last 3 days, to Fri 4 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
1.30in

Visibility

How far you can see at West Line, the next 45 hours

Visibility stays 8 miles or more through Sun 1 PM, lowest 9 miles Sat 8 AM.

FriSatSun

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

What is measuring near here

The 6 instruments nearest West Line, 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 now4 instruments

measured daily2 instruments

West Line 0.3 NNEMO-CS-8

In a volunteer observer's own ground/0.3 mi away/981 ft/85 ft above here

precip, snowfall, snow depth

Rank-

Peculiar 3SwPECM7

At a cooperative observer's station/6.3 mi away/961 ft/65 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Harrisonville, drawn

The nearest airport reporting now, 13.1 mi from West Line, Missouri. From its report of Oct 16, 2026, 4:55 PM local time: 3 of its 6 sheets.

The sky

Overcast at 4,500 ft; the ceiling is 4,500 ft; visibility 10 mi or more.

Section of the sky over Harrisonville, height above the station to scale: overcast cloud with its base at 4,500 feet, the ceiling at 4,500 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LRYFIG. A THE SKY OVER HARRISONVILLESECTION, 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 STATION01,0002,0003,0004,0005,0006,0007,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 4,500 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 4,500 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEHarrisonville, the skySTATION REPORT · ASOS LRYTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-LRY-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 37.4 F, 54 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 3,700 ft up; the lowest cloud reported is at 4,500 ft.

Chart of the air at Harrisonville: temperature 53.6 degrees Fahrenheit and dew point 37.4, 54 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 3,700 feet above the station, against the lowest cloud reported at 4,500 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LRYFIG. B THE AIR AT HARRISONVILLETHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,00020 F30 F40 F50 F60 FSATURATES 3,700 FT ABOVE THE STATION, AT 33.9 FLOWEST CLOUD REPORTED, OVC 4,500 FTTEMPERATURE 53.6 FDEW POINT 37.4 FSPREAD 16.2 FRELATIVE HUMIDITY 54 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 POINTTITLEHarrisonville, the airSTATION REPORT · ASOS LRYTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-LRY-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north (360 degrees) at 16 mph, gusting 26 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 30 mph.

Plan of the wind at Harrisonville, north up: blowing from 360 degrees, the north, at 16 miles an hour, gusting 26; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LRYFIG. C THE WIND AT HARRISONVILLEPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 360°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 16 MPH5FRESH BREEZE196STRONG BREEZE25GUST, 26 MPH7NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEHarrisonville, the windSTATION REPORT · ASOS LRYTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-LRY-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Harrisonville, 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 West Line

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

Near West Line

River and lake gauges