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Memphis, Indiana

Community in Clark County, Indiana

Air quality

The air at Memphis

Index 24, good, led by ozone. Read at 2 PM from its reporting area, Louisville (KY), 22 miles off.

24Good
  • Fine particles (PM2.5)19Good18.1 mi
  • Ozone24Good16 ppb8.8 mi
  • Coarse particles (PM10)8Good18.1 mi
  • Nitrogen dioxide3Good3.4 ppb19.1 mi
  • Sulfur dioxide0Good0.5 ppb18.1 mi
  • Carbon monoxide-0.2 ppm19.1 mi

The days ahead

Highest moderate, Mon Oct 19, led by fine particles. Yesterday measured 60, moderate.

Smoke, the next 43 hours

No smoke near the ground through Sun 8 AM.

FriSatSun

Precipitation

What has fallen at Memphis

0.11 in in the last 24 hours, 0.43 in over the last 3 days, to Fri 1 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.11in
Last 3 days
0.43in

Visibility

How far you can see at Memphis, the next 43 hours

Visibility stays 8 miles or more through Sun 8 AM, lowest 8 miles Fri 10 PM.

FriSatSun

On the radar over Memphis, IndianaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Memphis, 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

JeffersonJVY

At an airfield/9.1 mi away/468 ft/40 ft below here

temp, wind, gust, visibility, precip, pressure

Rank894of 1,111

measured daily2 instruments

Henryville 0.5 NIN-CK-39

In a volunteer observer's own ground/3.8 mi away/518 ft/10 ft above here

precip, snowfall, snow depth

Rank-

Madison Sewage PlantMSPI3

At a cooperative observer's station/26.5 mi away/459 ft/49 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Jefferson, drawn

The nearest airport reporting now, 9.1 mi from Memphis, Indiana. From its report of Oct 16, 2026, 2:15 PM local time: 3 of its 6 sheets.

The sky

Overcast at 3,400 ft; the ceiling is 3,400 ft; visibility 10 mi or more.

Section of the sky over Jefferson, height above the station to scale: overcast cloud with its base at 3,400 feet, the ceiling at 3,400 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT JVYFIG. A THE SKY OVER JEFFERSONSECTION, 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 3,400 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 3,400 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEJefferson, the skySTATION REPORT · ASOS JVYTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-JVY-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

55.4 F with a dew point of 50.0 F, 82 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,200 ft up; the lowest cloud reported is at 3,400 ft.

Chart of the air at Jefferson: temperature 55.4 degrees Fahrenheit and dew point 50.0, 82 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,200 feet above the station, against the lowest cloud reported at 3,400 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT JVYFIG. B THE AIR AT JEFFERSONTHE 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 1,200 FT ABOVE THE STATION, AT 48.8 FLOWEST CLOUD REPORTED, OVC 3,400 FTTEMPERATURE 55.4 FDEW POINT 50.0 FSPREAD 5.4 FRELATIVE HUMIDITY 82 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 POINTTITLEJefferson, the airSTATION REPORT · ASOS JVYTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-JVY-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northwest (310 degrees) at 13 mph, gusting 20 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 25 mph.

Plan of the wind at Jefferson, north up: blowing from 310 degrees, the northwest, at 13 miles an hour, gusting 20; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT JVYFIG. C THE WIND AT JEFFERSONPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 310°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 13 MPH5FRESH BREEZE19GUST, 20 MPH6STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEJefferson, the windSTATION REPORT · ASOS JVYTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-JVY-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

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Snow on the ground

Elsewhere in Indiana

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

Near Memphis

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

Near Memphis

River and lake gauges