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St. Joe, Indiana

Town in DeKalb County, Indiana

Air quality

The air at St. Joe

Index 53, moderate, led by fine particles. Read at 12 AM from its reporting area, Fort Wayne (IN), 21 miles off.

53Moderate
  • Fine particles (PM2.5)53Moderate-
  • Ozone10Good14 ppb9.1 mi

The days ahead

Good each day through Today, led by ozone. Yesterday measured 53, moderate.

Smoke, the next 45 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at St. Joe

0.05 in in the last 24 hours, 0.44 in over the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.05in
Last 3 days
0.44in

Visibility

How far you can see at St. Joe, the next 45 hours

Visibility stays 3 miles or more through Sat 8 PM, lowest 3 miles Fri 1 AM.

FriSat

On the radar over St. Joe, IndianaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest St. Joe, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.7 miles away.

measured now4 instruments

AuburnGWB

At an airfield/8.4 mi away/880 ft/58 ft above here

temp, wind, gust, visibility, precip, pressure

Rank881of 1,111

Fort WayneIN003

Beside a road/14.2 mi away/798 ft/24 ft below here

temp, pavement temp, wind, visibility, precip

Rank845of 1,111

measured daily2 instruments

Spencerville 0.5 WIN-DK-12

In a volunteer observer's own ground/2.7 mi away/816 ft/6 ft below here

precip, snowfall, snow depth

Rank-

Butler 1SEBUTI3

At a cooperative observer's station/6.9 mi away/850 ft/28 ft above here

snowfall, snow depth, precip, high, low

Rank618of 1,111

Station report

The weather at Auburn, drawn

The nearest airport reporting now, 8.4 mi from St. Joe, Indiana. From its report of Oct 15, 2026, 11:55 PM local time: 3 of its 6 sheets.

The sky

Broken at 1,000 ft, overcast at 1,500 ft; the ceiling is 1,000 ft; visibility 4 mi.

Section of the sky over Auburn, height above the station to scale: broken cloud with its base at 1,000 feet, overcast cloud with its base at 1,500 feet, the ceiling at 1,000 feet, and visibility of 4 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GWBFIG. A THE SKY OVER AUBURNSECTION, 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 SHEETOVC 1,500 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 1,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 1,000 FTVISIBILITY, MILES: 4 MI0510TITLEAuburn, the skySTATION REPORT · ASOS GWBTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-GWB-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

69.8 F with a dew point of 69.8 F, 100 per cent relative humidity. The air is saturated at the ground; the lowest cloud reported is at 1,000 ft.

Chart of the air at Auburn: temperature 69.8 degrees Fahrenheit and dew point 69.8, 100 per cent relative humidity; the air saturated at the ground, against the lowest cloud reported at 1,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GWBFIG. B THE AIR AT AUBURNTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00060 F70 F80 FSATURATED AT THE GROUNDLOWEST CLOUD REPORTED, BKN 1,000 FTTEMPERATURE AND DEW POINT 69.8 F, 69.8 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 POINTTITLEAuburn, the airSTATION REPORT · ASOS GWBTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-GWB-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

At 7 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 20 mph.

Plan of the wind at Auburn, north up: at 7 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 2, light breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GWBFIG. C THE WIND AT AUBURNPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONDIRECTION NOT REPORTEDBEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 7 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEAuburn, the windSTATION REPORT · ASOS GWBTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-GWB-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Auburn, 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 St. Joe

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

Near St. Joe

River and lake gauges