Storm Station
Deerfield, Wisconsin
49°
Mostly clear· Feels like 49°·Light air 1 mph ESE
Partly sunny, with a high near 69. East wind around 0 mph.
-UV
-Air quality
89%Humidity
28%Cloud

What is measuring near here

The 5 instruments nearest Deerfield, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.8 miles away.

measured now3 instruments

I-39 / 90 at Church RdWI087

Beside a road/5.4 mi away/912 ft/42 ft above here

temp, pavement temp, wind, visibility, precip

Rank-

MadisonMSN

At an airfield/15.0 mi away/856 ft/14 ft below here

temp, wind, gust, visibility, precip, pressure

Rank8of 348

JanesvilleJANW3

At a river or reservoir gauge/24.3 mi away/876 ft/6 ft above here

temp, wind, gust, humidity, pressure

Rank-

measured daily2 instruments

Deerfield 0.6 NWI-DA-31

In a volunteer observer's own ground/0.8 mi away/860 ft/10 ft below here

precip, snowfall, snow depth

Rank-

Lake MillsLKMW3

At a cooperative observer's station/8.4 mi away/866 ft/4 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Madison, drawn

The nearest airport reporting now, 15.0 mi from Deerfield. From its report of Sep 27, 2026, 6:53 AM local time: 3 of its 6 sheets.

The sky

A few clouds at 11,000 ft, broken at 25,000 ft; the ceiling is 25,000 ft; visibility 7 mi.

Section of the sky over Madison, height above the station to scale: a few clouds cloud with its base at 11,000 feet, broken cloud with its base at 25,000 feet, the ceiling at 25,000 feet, and visibility of 7 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MSNFIG. A THE SKY OVER MADISONSECTION, 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 STATION05,00010,00015,00020,00025,00030,00035,00040,000ETAGESLOWMIDDLEHIGHTHE STATIONTHE CEILOMETER READS TO 12,000 FTBKN 25,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYFEW 11,000 FTA FEW CLOUDS, 1 TO 2 EIGHTHS OF THE SKYCEILING 25,000 FTVISIBILITY, MILES: 7 MI0510TITLEMadison, the skySTATION REPORT · ASOS MSNTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-MSN-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-013, FB-SKY-014, FB-SKY-010, FB-SKY-011, FB-SKY-012

The air

45.0 F with a dew point of 45.0 F, 100 per cent relative humidity. The air is saturated at the ground; the lowest cloud reported is at 11,000 ft.

Chart of the air at Madison: temperature 45.0 degrees Fahrenheit and dew point 45.0, 100 per cent relative humidity; the air saturated at the ground, against the lowest cloud reported at 11,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MSNFIG. B THE AIR AT MADISONTHE 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 FSATURATED AT THE GROUNDABOVE THIS SHEET: LOWEST CLOUD REPORTED, FEW 11,000 FTTEMPERATURE AND DEW POINT 45.0 F, 45.0 FRELATIVE HUMIDITY 100 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 POINTTITLEMadison, the airSTATION REPORT · ASOS MSNTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-MSN-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Madison, north up: calm; beside it the Beaufort scale from calm to hurricane force, force 0, calm, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MSNFIG. C THE WIND AT MADISONPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONCALMBEAUFORT FORCELEAST WIND, MPH0CALM0NOW, 0 MPH1LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEMadison, the windSTATION REPORT · ASOS MSNTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-MSN-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Lake Mills (LKMW3), 8.4 miles from here, read 26 Sep, 07:30. measured daily

Elsewhere in Wisconsin

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

Near Deerfield

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