Storm Station
Tennyson, Wisconsin
56° 69°/53°
Overcast· Feels like 56°·Light air 4 mph SE
A chance of rain showers before 4pm. Mostly cloudy, with a high near 68. East wind around 2 mph. Chance of precipitation is 20%.
0UV Low
-Air quality
73%Humidity
100%Cloud
Now
3:30 AM
56feels56
now, overcast
Today
Sep 27
6953
overcast
Mon
Sep 28
7354
overcast
Tue
Sep 29
7050
46%
drizzle
Wed
Sep 30
6260
64%
12mph
showers light
Thu
Oct 1
6550
54%
14mph
drizzle light
Fri
Oct 2
5941
25%
13mph
overcast
Sat
Oct 3
6338
21%
12mph
overcast
56°
69°53°
73°54°
70°50°
62°60°
65°50°
59°41°
63°38°

As of 3:30 AM in Tennyson, Wisconsin.

What is measuring near here

The 6 instruments nearest Tennyson, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.1 miles away.

measured now4 instruments

LancasterLKRW3

At a river or reservoir gauge/10.7 mi away/1,094 ft/105 ft above here

temp, wind, gust, humidity, pressure

Rank41of 354

PlattevillePVB

At an airfield/12.4 mi away/1,024 ft/35 ft above here

temp, wind, gust, visibility, precip, pressure

Rank239of 354

PlattevilleS2196

At a soil climate station/15.5 mi away/1,014 ft/25 ft above here

temp, humidity, soil temp, soil moisture

Rank-

measured daily2 instruments

Potosi 0.1 EWI-GT-7

In a volunteer observer's own ground/1.1 mi away/825 ft/164 ft below here

precip, snowfall, snow depth

Rank-

Lancaster 4WSWLANW3

At a cooperative observer's station/10.7 mi away/1,020 ft/31 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Platteville, drawn

The nearest airport reporting now, 12.4 mi from Tennyson. From its report of Sep 27, 2026, 8:55 AM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 7 mi.

Section of the sky over Platteville, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 7 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PVBFIG. A THE SKY OVER PLATTEVILLESECTION, 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 SHEETNO CLOUD DETECTED BELOW 12,000 FTVISIBILITY, MILES: 7 MI0510TITLEPlatteville, the skySTATION REPORT · ASOS PVBTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-PVB-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

56.5 F with a dew point of 50.0 F, 79 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,500 ft up.

Chart of the air at Platteville: temperature 56.5 degrees Fahrenheit and dew point 50.0, 79 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,500 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PVBFIG. B THE AIR AT PLATTEVILLETHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00040 F50 F60 F70 FSATURATES 1,500 FT ABOVE THE STATION, AT 48.5 FTEMPERATURE 56.5 FDEW POINT 50.0 FSPREAD 6.5 FRELATIVE HUMIDITY 79 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 POINTTITLEPlatteville, the airSTATION REPORT · ASOS PVBTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-PVB-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Platteville, 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 PVBFIG. C THE WIND AT PLATTEVILLEPLAN, 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 FORCE73TITLEPlatteville, the windSTATION REPORT · ASOS PVBTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-PVB-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Lancaster 4WSW (LANW3), 10.7 miles from here, read 25 Sep, 08:00. measured daily

Elsewhere in Wisconsin

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

Near Tennyson

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