Storm Station
Sign in

Mellen, Wisconsin

City in Ashland County, Wisconsin

Air quality

The air at Mellen

Index 25, good, led by ozone. Read at 4 AM from its reporting area, Northwoods West (WI), 41 miles off.

25Good
  • Fine particles (PM2.5)4Good-
  • Ozone25Good-

The days ahead

Good each day through Sat Oct 17, led by ozone. Yesterday measured 21, good.

Smoke, the next 46 hours

No smoke near the ground through Sun 1 AM.

FriSat

Precipitation

What has fallen at Mellen

0.94 in in the last 24 hours, and none in the 2 days before, to Fri 3 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.94in
Last 3 days
0.94in

Visibility

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

Visibility stays 4 miles or more through Sun 1 AM, lowest 5 miles Fri 4 AM.

FriSat

On the radar over Mellen, WisconsinReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Mellen, 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

AshlandASX

At an airfield/19.7 mi away/818 ft/420 ft below here

temp, wind, gust, visibility, precip, pressure

Rank15of 1,313

measured daily2 instruments

Highbridge 2.4 SSEWI-AS-30

In a volunteer observer's own ground/3.3 mi away/1,220 ft/18 ft below here

precip, snowfall, snow depth

Rank-

UpsonUPSW3

At a cooperative observer's station/12.3 mi away/1,499 ft/261 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Ashland, drawn

The nearest airport reporting now, 19.7 mi from Mellen, Wisconsin. From its report of Oct 16, 2026, 4:17 AM local time: 3 of its 6 sheets.

The sky

A few clouds at 1,800 ft, broken at 2,800 ft, overcast at 3,500 ft; the ceiling is 2,800 ft; visibility 10 mi or more.

Section of the sky over Ashland, height above the station to scale: a few clouds cloud with its base at 1,800 feet, broken cloud with its base at 2,800 feet, overcast cloud with its base at 3,500 feet, the ceiling at 2,800 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT ASXFIG. A THE SKY OVER ASHLANDSECTION, 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 2,800 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYFEW 1,800 FTA FEW CLOUDS, 1 TO 2 EIGHTHS OF THE SKYCEILING 2,800 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEAshland, the skySTATION REPORT · ASOS ASXTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-ASX-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

47.0 F with a dew point of 45.0 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 1,800 ft.

Chart of the air at Ashland: temperature 47.0 degrees Fahrenheit and dew point 45.0, 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 1,800 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT ASXFIG. B THE AIR AT ASHLANDTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00030 F40 F50 F60 FSATURATES 500 FT ABOVE THE STATION, AT 44.5 FLOWEST CLOUD REPORTED, FEW 1,800 FTTEMPERATURE AND DEW POINT 47.0 F, 45.0 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 POINTTITLEAshland, the airSTATION REPORT · ASOS ASXTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-ASX-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north northwest (340 degrees) at 10 mph: force 3, a gentle breeze on the Beaufort scale.

Plan of the wind at Ashland, north up: blowing from 340 degrees, the north northwest, at 10 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 ASXFIG. C THE WIND AT ASHLANDPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 340°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 10 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEAshland, the windSTATION REPORT · ASOS ASXTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-ASX-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Upson (UPSW3), 12.3 miles from here, read 15 Oct, 18:00. measured daily

Elsewhere in Wisconsin

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

Near Mellen

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

Near Mellen

River and lake gauges