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DeLand Southwest, Florida

Community in Volusia County, Florida

Air quality

The air at DeLand Southwest

Index 33, good, led by ozone. Read at 11 AM from its reporting area, Daytona Beach (FL), 13 miles off.

33Good
  • Fine particles (PM2.5)27Good-
  • Ozone33Good-
  • Coarse particles (PM10)14Good-

The days ahead

Good each day through Thu Oct 22, led by ozone. Yesterday measured 38, good.

Smoke, the next 46 hours

No smoke near the ground through Tue 8 AM.

SunMonTue

Precipitation

What has fallen at DeLand Southwest

0.19 in in the last 24 hours, 0.24 in over the last 3 days, to Sun 10 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.19in
Last 3 days
0.24in

Visibility

How far you can see at DeLand Southwest, the next 46 hours

Visibility stays 8 miles or more through Tue 8 AM, lowest 9 miles Mon 4 AM.

SunMonTue

On the radar over DeLand Southwest, FloridaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest DeLand Southwest, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.6 miles away.

measured now4 instruments

DeLandDED

At an airfield/4.3 mi away/70 ft/9 ft above here

temp, wind, gust, visibility, precip, pressure

Rank850of 2,293

measured daily2 instruments

DelandDELF1

At a cooperative observer's station/0.6 mi away/69 ft/8 ft above here

snowfall, snow depth, precip, high, low

Rank1,858of 2,293

Station report

The weather at DeLand, drawn

The nearest airport reporting now, 4.3 mi from DeLand Southwest, Florida. From its report of Oct 18, 2026, 11:10 AM local time: 3 of its 6 sheets.

The sky

Scattered at 4,600 ft, overcast at 6,000 ft; the ceiling is 6,000 ft; visibility 10 mi or more.

Section of the sky over DeLand, height above the station to scale: scattered cloud with its base at 4,600 feet, overcast cloud with its base at 6,000 feet, the ceiling at 6,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DEDFIG. A THE SKY OVER DELANDSECTION, 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 STATION02,5005,0007,50010,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 6,000 FTOVERCAST, 8 EIGHTHS OF THE SKYSCT 4,600 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYCEILING 6,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEDeLand, the skySTATION REPORT · ASOS DEDTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-18IDSR-DED-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

74.0 F with a dew point of 58.5 F, 58 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 3,600 ft up; the lowest cloud reported is at 4,600 ft.

Chart of the air at DeLand: temperature 74.0 degrees Fahrenheit and dew point 58.5, 58 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 3,600 feet above the station, against the lowest cloud reported at 4,600 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DEDFIG. B THE AIR AT DELANDTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,00040 F50 F60 F70 F80 FSATURATES 3,600 FT ABOVE THE STATION, AT 54.9 FLOWEST CLOUD REPORTED, SCT 4,600 FTTEMPERATURE 74.0 FDEW POINT 58.5 FSPREAD 15.5 FRELATIVE HUMIDITY 58 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 POINTTITLEDeLand, the airSTATION REPORT · ASOS DEDTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-18IDSR-DED-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northeast (40 degrees) at 15 mph, gusting 28 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 28 mph.

Plan of the wind at DeLand, north up: blowing from 40 degrees, the northeast, at 15 miles an hour, gusting 28; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DEDFIG. C THE WIND AT DELANDPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 40°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 15 MPH5FRESH BREEZE196STRONG BREEZE25GUST, 28 MPH7NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEDeLand, the windSTATION REPORT · ASOS DEDTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-18IDSR-DED-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

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Snow on the ground

Elsewhere in Florida

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

Near DeLand Southwest

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

Near DeLand Southwest

River and lake gauges