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Muir, Michigan

Village in Ionia County, Michigan

Air quality

The air at Muir

Index 27, good, led by fine particles. Read at 11 PM from its reporting area, Lansing (MI), 19 miles off.

27Good
  • Fine particles (PM2.5)27Good-
  • Ozone21Good-
  • Coarse particles (PM10)8Good-

The days ahead

Good each day through Today, led by ozone. Yesterday measured 28, good.

Smoke, the next 45 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Muir

0.23 in in the last 24 hours, 0.27 in over the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.23in
Last 3 days
0.27in

Visibility

How far you can see at Muir, the next 45 hours

Visibility stays 7 miles or more through Sat 8 PM, lowest 8 miles Fri 12 AM.

FriSat

On the radar over Muir, MichiganReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Muir, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 3.3 miles away.

measured now4 instruments

IoniaY70

At an airfield/7.5 mi away/818 ft/108 ft above here

temp, wind, gust, visibility, precip, pressure

Rank296of 979

I96Mm0760MC149

Beside a road/9.7 mi away/761 ft/51 ft above here

temp, pavement temp, wind, visibility, precip

Rank-

Alma [CCOOP]ALMM4

At a river or reservoir gauge/29.9 mi away/768 ft/58 ft above here

temp, wind, gust, humidity, pressure

Rank220of 979

measured daily2 instruments

Ionia 3WIOAM4

At a cooperative observer's station/9.4 mi away/804 ft/94 ft above here

snowfall, snow depth, precip, high, low

Rank81of 979

Saranac 2.6 NEMI-IN-1

In a volunteer observer's own ground/12.3 mi away/667 ft/43 ft below here

precip, snowfall, snow depth

Rank750of 979

Station report

The weather at Ionia, drawn

The nearest airport reporting now, 7.5 mi from Muir, Michigan. From its report of Oct 16, 2026, 12:15 AM local time: 3 of its 6 sheets.

The sky

Overcast at 500 ft; the ceiling is 500 ft; visibility 5 mi.

Section of the sky over Ionia, height above the station to scale: overcast cloud with its base at 500 feet, the ceiling at 500 feet, and visibility of 5 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT Y70FIG. A THE SKY OVER IONIASECTION, 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 500 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 500 FTVISIBILITY, MILES: 5 MI0510TITLEIonia, the skySTATION REPORT · ASOS Y70TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-Y70-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

59.0 F with a dew point of 59.0 F, 100 per cent relative humidity. The air is saturated at the ground; the lowest cloud reported is at 500 ft.

Chart of the air at Ionia: temperature 59.0 degrees Fahrenheit and dew point 59.0, 100 per cent relative humidity; the air saturated at the ground, against the lowest cloud reported at 500 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT Y70FIG. B THE AIR AT IONIATHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00050 F60 F70 FSATURATED AT THE GROUNDLOWEST CLOUD REPORTED, OVC 500 FTTEMPERATURE AND DEW POINT 59.0 F, 59.0 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 POINTTITLEIonia, the airSTATION REPORT · ASOS Y70TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-Y70-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south southwest (200 degrees) at 14 mph: force 4, a moderate breeze on the Beaufort scale.

Plan of the wind at Ionia, north up: blowing from 200 degrees, the south southwest, at 14 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT Y70FIG. C THE WIND AT IONIAPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 200°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 14 MPH5FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEIonia, the windSTATION REPORT · ASOS Y70TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-Y70-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Ionia 3W (IOAM4), 9.4 miles from here, read 15 Oct, 06:07. measured daily

Elsewhere in Michigan

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

Near Muir

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

Near Muir

River and lake gauges