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Harper Woods, Michigan

City in Wayne County, Michigan

Air quality

The air at Harper Woods

Index 54, moderate, led by fine particles. Read at 3 AM from its reporting area, Southeast (MI), 23 miles off.

54Moderate
  • Fine particles (PM2.5)54Moderate3.7 mi
  • Ozone18Good14 ppb3.7 mi
  • Coarse particles (PM10)16Good13 mi
  • Nitrogen dioxide4Good4 ppb3.7 mi
  • Sulfur dioxide0Good0.4 ppb12.1 mi
  • Carbon monoxide-0 ppm17.6 mi

The days ahead

Good each day through Today, led by ozone. Yesterday measured 26, good.

Smoke, the next 41 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Harper Woods

0.13 in in the last 24 hours, 0.15 in over the last 3 days, to Fri 3 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.13in
Last 3 days
0.15in

Visibility

How far you can see at Harper Woods, the next 41 hours

Visibility stays 7 miles or more through Sat 8 PM, lowest 7 miles Fri 5 AM.

FriSat

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

What is measuring near here

The 6 instruments nearest Harper Woods, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.9 miles away.

measured now4 instruments

M-19MC138

Beside a road/4.0 mi away/607 ft/15 ft above here

temp, pavement temp, wind, visibility, precip

Rank-

measured daily2 instruments

Station report

The weather at Detroit/City Air, drawn

The nearest airport reporting now, 4.6 mi from Harper Woods, Michigan. From its report of Oct 16, 2026, 3:53 AM local time: 3 of its 6 sheets.

The sky

Broken at 1,400 ft, broken at 1,900 ft, overcast at 3,700 ft; the ceiling is 1,400 ft; visibility 8 mi.

Section of the sky over Detroit/City Air, height above the station to scale: broken cloud with its base at 1,400 feet, broken cloud with its base at 1,900 feet, overcast cloud with its base at 3,700 feet, the ceiling at 1,400 feet, and visibility of 8 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DETFIG. A THE SKY OVER DETROIT/CITY AIRSECTION, 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 3,700 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 1,900 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYBKN 1,400 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 1,400 FTVISIBILITY, MILES: 8 MI0510TITLEDetroit/City Air, the skySTATION REPORT · ASOS DETTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-DET-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

69.0 F with a dew point of 66.0 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 1,400 ft.

Chart of the air at Detroit/City Air: temperature 69.0 degrees Fahrenheit and dew point 66.0, 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 1,400 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DETFIG. B THE AIR AT DETROIT/CITY AIRTHE 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 F80 FSATURATES 700 FT ABOVE THE STATION, AT 65.3 FLOWEST CLOUD REPORTED, BKN 1,400 FTTEMPERATURE 69.0 FDEW POINT 66.0 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 POINTTITLEDetroit/City Air, the airSTATION REPORT · ASOS DETTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-DET-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the west southwest (240 degrees) at 12 mph, gusting 21 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 25 mph.

Plan of the wind at Detroit/City Air, north up: blowing from 240 degrees, the west southwest, at 12 miles an hour, gusting 21; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DETFIG. C THE WIND AT DETROIT/CITY AIRPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 240°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 12 MPH4MODERATE BREEZE135FRESH BREEZE19GUST, 21 MPH6STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEDetroit/City Air, the windSTATION REPORT · ASOS DETTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-DET-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Detroit/City Air, in 6 sheets, each beside the Field Book plates that explain it

0in

Snow on the ground

Measured at Grosse Pointe Farms (GPFM4), 4.0 miles from here, read 14 Oct, 08:00. measured daily

Elsewhere in Michigan

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

Near Harper Woods

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

Near Harper Woods

River and lake gauges