Storm Station
Westby, Wisconsin
58°
Partly cloudy· Feels like 58°·Light breeze 4 mph ESE
A chance of rain showers. Mostly cloudy. High near 67, with temperatures falling to around 64 in the afternoon. South wind 0 to 3 mph. Chance of precipitation is 20%.
-UV
-Air quality
72%Humidity
73%Cloud

What is measuring near here

The 5 instruments nearest Westby, 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 now3 instruments

ViroquaY51

At an airfield/5.5 mi away/1,283 ft/3 ft below here

temp, wind, gust, visibility, precip, pressure

Rank240of 348

measured daily2 instruments

Westby 0.4 EWI-VR-11

In a volunteer observer's own ground/0.4 mi away/1,283 ft/3 ft below here

precip, snowfall, snow depth

Rank-

ViroquaVQAW3

At a cooperative observer's station/6.6 mi away/1,283 ft/3 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Viroqua, drawn

The nearest airport reporting now, 5.5 mi from Westby. From its report of Sep 27, 2026, 7:35 AM local time: 3 of its 6 sheets.

The sky

Broken at 4,700 ft, overcast at 5,000 ft; the ceiling is 4,700 ft; visibility 10 mi or more.

Section of the sky over Viroqua, height above the station to scale: broken cloud with its base at 4,700 feet, overcast cloud with its base at 5,000 feet, the ceiling at 4,700 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT Y51FIG. A THE SKY OVER VIROQUASECTION, 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 STATION01,0002,0003,0004,0005,0006,0007,0008,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 5,000 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 4,700 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 4,700 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEViroqua, the skySTATION REPORT · ASOS Y51TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-Y51-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

55.0 F with a dew point of 52.0 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 4,700 ft.

Chart of the air at Viroqua: temperature 55.0 degrees Fahrenheit and dew point 52.0, 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 4,700 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT Y51FIG. B THE AIR AT VIROQUATHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,00040 F50 F60 F70 FSATURATES 700 FT ABOVE THE STATION, AT 51.3 FLOWEST CLOUD REPORTED, BKN 4,700 FTTEMPERATURE 55.0 FDEW POINT 52.0 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 POINTTITLEViroqua, the airSTATION REPORT · ASOS Y51TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-Y51-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the southeast (130 degrees) at 3 mph: force 1, a light air on the Beaufort scale.

Plan of the wind at Viroqua, north up: blowing from 130 degrees, the southeast, at 3 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 1, light air, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT Y51FIG. C THE WIND AT VIROQUAPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 130°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 3 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEViroqua, the windSTATION REPORT · ASOS Y51TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-Y51-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Viroqua (VQAW3), 6.6 miles from here, read 27 Sep, 07:00. measured daily

Elsewhere in Wisconsin

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

Near Westby

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