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Fennimore, Wisconsin

City in Grant County, Wisconsin

Air quality

The air at Fennimore

Index 25, good, led by fine particles. Read at 4 AM from its reporting area, Driftless Area South (WI), 15 miles off.

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

The days ahead

Good each day through Sat Oct 17, led by ozone. Yesterday measured 12, good.

Smoke, the next 46 hours

No smoke near the ground through Sun 1 AM.

FriSat

Precipitation

What has fallen at Fennimore

1.35 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
1.35in
Last 3 days
1.35in

Visibility

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

Visibility stays 7 miles or more through Sun 1 AM, lowest 8 miles Fri 8 AM.

FriSat

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

What is measuring near here

The 7 instruments nearest Fennimore, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now5 instruments

LancasterLKRW3

At a river or reservoir gauge/9.8 mi away/1,094 ft/86 ft below here

temp, wind, gust, humidity, pressure

Rank499of 1,313

BoscobelOVS

At an airfield/12.1 mi away/663 ft/517 ft below here

temp, wind, gust, visibility, precip, pressure

Rank673of 1,313

PlattevilleS2196

At a soil climate station/23.9 mi away/1,014 ft/166 ft below here

temp, humidity, soil temp, soil moisture

Rank861of 1,313

measured daily2 instruments

Fennimore 0.2 WSWWI-GT-24

In a volunteer observer's own ground/0.2 mi away/1,187 ft/7 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Boscobel, drawn

The nearest airport reporting now, 12.1 mi from Fennimore, Wisconsin. From its report of Oct 16, 2026, 4:06 AM local time: 3 of its 6 sheets.

The sky

Broken at 2,900 ft, overcast at 3,800 ft; the ceiling is 2,900 ft; visibility 10 mi or more.

Section of the sky over Boscobel, height above the station to scale: broken cloud with its base at 2,900 feet, overcast cloud with its base at 3,800 feet, the ceiling at 2,900 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT OVSFIG. A THE SKY OVER BOSCOBELSECTION, 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 3,800 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 2,900 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 2,900 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEBoscobel, the skySTATION REPORT · ASOS OVSTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-OVS-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

48.0 F with a dew point of 40.0 F, 74 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,800 ft up; the lowest cloud reported is at 2,900 ft.

Chart of the air at Boscobel: temperature 48.0 degrees Fahrenheit and dew point 40.0, 74 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,800 feet above the station, against the lowest cloud reported at 2,900 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT OVSFIG. B THE AIR AT BOSCOBELTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,00030 F40 F50 F60 FSATURATES 1,800 FT ABOVE THE STATION, AT 38.3 FLOWEST CLOUD REPORTED, BKN 2,900 FTTEMPERATURE 48.0 FDEW POINT 40.0 FSPREAD 8.0 FRELATIVE HUMIDITY 74 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 POINTTITLEBoscobel, the airSTATION REPORT · ASOS OVSTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-OVS-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the west (280 degrees) at 10 mph, gusting 20 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 24 mph.

Plan of the wind at Boscobel, north up: blowing from 280 degrees, the west, at 10 miles an hour, gusting 20; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT OVSFIG. C THE WIND AT BOSCOBELPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 280°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 10 MPH4MODERATE BREEZE135FRESH BREEZE19GUST, 20 MPH6STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEBoscobel, the windSTATION REPORT · ASOS OVSTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-OVS-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Lancaster 4WSW (LANW3), 12.6 miles from here, read 15 Oct, 08:00. measured daily

Elsewhere in Wisconsin

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

Near Fennimore

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

Near Fennimore

River and lake gauges