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Warren, Michigan

City in Macomb County, Michigan

Air quality

The air at Warren

Index 51, moderate, led by fine particles. Read at 1 AM from its reporting area, Southeast (MI), 18 miles off.

51Moderate
  • Fine particles (PM2.5)51Moderate4.2 mi
  • Ozone22Good17 ppb4 mi
  • Coarse particles (PM10)15Good13.6 mi
  • Nitrogen dioxide4Good4.7 ppb4.2 mi
  • Sulfur dioxide0Good0.5 ppb12.8 mi
  • Carbon monoxide-0 ppm12.8 mi

The days ahead

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

Smoke, the next 43 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Warren

0.02 in in the last 24 hours, 0.46 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.02in
Last 3 days
0.46in

Visibility

How far you can see at Warren, the next 43 hours

Visibility stays 7 miles or more through Sat 8 PM, lowest 8 miles Fri 2 AM.

FriSat

What is measuring near here

The 6 instruments nearest Warren, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.4 miles away.

measured now4 instruments

M-5MC129

Beside a road/4.8 mi away/643 ft/21 ft above here

temp, pavement temp, wind, visibility, precip

Rank-

measured daily2 instruments

Center Line 0.7 NEMI-MB-38

In a volunteer observer's own ground/0.4 mi away/624 ft/2 ft above here

precip, snowfall, snow depth

Rank-

Detroit - Eastside CommECNM4

At a cooperative observer's station/7.9 mi away/594 ft/28 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Detroit/City Air, drawn

The nearest airport reporting now, 5.9 mi from Warren, Michigan. From its report of Oct 16, 2026, 1:53 AM local time: 3 of its 6 sheets.

The sky

Overcast at 900 ft; the ceiling is 900 ft; visibility 6 mi.

Section of the sky over Detroit/City Air, height above the station to scale: overcast cloud with its base at 900 feet, the ceiling at 900 feet, and visibility of 6 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 STATION05001,0001,5002,0002,5003,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 900 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 900 FTVISIBILITY, MILES: 6 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

66.0 F with a dew point of 64.0 F, 93 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 500 ft up; the lowest cloud reported is at 900 ft.

Chart of the air at Detroit/City Air: temperature 66.0 degrees Fahrenheit and dew point 64.0, 93 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 500 feet above the station, against the lowest cloud reported at 900 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 500 FT ABOVE THE STATION, AT 63.5 FLOWEST CLOUD REPORTED, OVC 900 FTTEMPERATURE AND DEW POINT 66.0 F, 64.0 FRELATIVE HUMIDITY 93 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 southwest (220 degrees) at 13 mph, gusting 22 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 22 mph.

Plan of the wind at Detroit/City Air, north up: blowing from 220 degrees, the southwest, at 13 miles an hour, gusting 22; beside it the Beaufort scale from calm to hurricane force, force 4, moderate 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 220°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 13 MPH5FRESH BREEZE19GUST, 22 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

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Snow on the ground

Elsewhere in Michigan

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

Near Warren

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

Near Warren