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Jenison, Michigan

Community in Ottawa County, Michigan

Air quality

The air at Jenison

Index 39, good, led by fine particles. Read at 5 AM from its reporting area, Grand Rapids (MI), 4 miles off.

39Good
  • Fine particles (PM2.5)39Good1.2 mi
  • Ozone18Good16 ppb1.2 mi
  • Coarse particles (PM10)4Good1.2 mi
  • Nitrogen dioxide2Good2.4 ppb9.9 mi
  • Sulfur dioxide0Good0.2 ppb9.9 mi
  • Carbon monoxide-0.2 ppm9.9 mi

The days ahead

Good each day through Today, led by ozone. Yesterday measured 49, good.

Smoke, the next 46 hours

No smoke near the ground through Sun 2 AM.

FriSat

Precipitation

What has fallen at Jenison

0.66 in in the last 24 hours, 0.68 in over the last 3 days, to Fri 4 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.66in
Last 3 days
0.68in

Visibility

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

Mist or haze: visibility falls to 2 miles Fri 1 PM.

FriSat

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

What is measuring near here

The 6 instruments nearest Jenison, 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

I196Mm0623MC156

Beside a road/4.2 mi away/705 ft/45 ft above here

temp, pavement temp, wind, visibility, precip

Rank-

Grand RapidsGRR

At an airfield/15.7 mi away/787 ft/127 ft above here

temp, wind, gust, visibility, precip, pressure

Rank262of 979

measured daily2 instruments

Jenison 0.5 SSWMI-OW-10

In a volunteer observer's own ground/0.3 mi away/665 ft/5 ft above here

precip, snowfall, snow depth

Rank-

Grandville 1SWGVLM4

At a cooperative observer's station/2.7 mi away/610 ft/50 ft below here

snowfall, snow depth, precip, high, low

Rank215of 979

Station report

The weather at Grand Rapids, drawn

The nearest airport reporting now, 15.7 mi from Jenison, Michigan. From its report of Oct 16, 2026, 5:19 AM local time: 3 of its 6 sheets.

The sky

Scattered at 1,200 ft, broken at 2,500 ft, overcast at 3,500 ft; the ceiling is 2,500 ft; visibility 10 mi or more.

Section of the sky over Grand Rapids, height above the station to scale: scattered cloud with its base at 1,200 feet, broken cloud with its base at 2,500 feet, overcast cloud with its base at 3,500 feet, the ceiling at 2,500 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GRRFIG. A THE SKY OVER GRAND RAPIDSSECTION, 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 3,500 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 2,500 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYSCT 1,200 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYCEILING 2,500 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEGrand Rapids, the skySTATION REPORT · ASOS GRRTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-GRR-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

54.0 F with a dew point of 51.0 F, 90 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 700 ft up; the lowest cloud reported is at 1,200 ft.

Chart of the air at Grand Rapids: temperature 54.0 degrees Fahrenheit and dew point 51.0, 90 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 700 feet above the station, against the lowest cloud reported at 1,200 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GRRFIG. B THE AIR AT GRAND RAPIDSTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00040 F50 F60 FSATURATES 700 FT ABOVE THE STATION, AT 50.3 FLOWEST CLOUD REPORTED, SCT 1,200 FTTEMPERATURE 54.0 FDEW POINT 51.0 FSPREAD 3.0 FRELATIVE HUMIDITY 90 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 POINTTITLEGrand Rapids, the airSTATION REPORT · ASOS GRRTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-GRR-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northwest (310 degrees) at 12 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 37 mph.

Plan of the wind at Grand Rapids, north up: blowing from 310 degrees, the northwest, at 12 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GRRFIG. C THE WIND AT GRAND RAPIDSPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 310°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 12 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEGrand Rapids, the windSTATION REPORT · ASOS GRRTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-GRR-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Grandville 1SW (GVLM4), 2.7 miles from here, read 15 Oct, 08:00. measured daily

Elsewhere in Michigan

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

Near Jenison

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

Near Jenison

River and lake gauges