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Cibolo, Texas

City in Guadalupe County, Texas

Air quality

The air at Cibolo

Index 43, good, led by ozone. Read at 10 PM from its reporting area, San Antonio (TX), 19 miles off.

43Good
  • Fine particles (PM2.5)37Good-
  • Ozone43Good-
  • Coarse particles (PM10)21Good-

The days ahead

Highest moderate, today, led by ozone. Yesterday measured 43, good.

Smoke, the next 46 hours

Little smoke near the ground through Sat 7 PM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at Cibolo

None in the last 3 days, to Thu 9 PM. Measured by radar and rain gauges, as water.

Last 24 hours
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Last 3 days
0.00in

Visibility

How far you can see at Cibolo, the next 46 hours

Visibility stays 10 miles or more through Sat 7 PM.

FriSat

On the radar over Cibolo, TexasReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 5 instruments nearest Cibolo, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.3 miles away.

measured now3 instruments

measured daily2 instruments

Cibolo 1.4 NNWTX-GP-8

In a volunteer observer's own ground/0.3 mi away/774 ft/16 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Randolph AFB, drawn

The nearest airport reporting now, 4.8 mi from Cibolo, Texas. From its report of Oct 15, 2026, 9:55 PM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 10 mi or more.

Section of the sky over Randolph AFB, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT RNDFIG. A THE SKY OVER RANDOLPH AFBSECTION, 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: 10 MI OR MORE0510TITLERandolph AFB, the skySTATION REPORT · ASOS RNDTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-RND-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

77.0 F with a dew point of 62.0 F, 60 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 3,500 ft up.

Chart of the air at Randolph AFB: temperature 77.0 degrees Fahrenheit and dew point 62.0, 60 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 3,500 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT RNDFIG. B THE AIR AT RANDOLPH AFBTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,00050 F60 F70 F80 F90 FSATURATES 3,500 FT ABOVE THE STATION, AT 58.5 FTEMPERATURE 77.0 FDEW POINT 62.0 FSPREAD 15.0 FRELATIVE HUMIDITY 60 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 POINTTITLERandolph AFB, the airSTATION REPORT · ASOS RNDTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-RND-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the east (90 degrees) at 3 mph: force 1, a light air on the Beaufort scale. The strongest gust today was 21 mph.

Plan of the wind at Randolph AFB, north up: blowing from 90 degrees, the east, 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 RNDFIG. C THE WIND AT RANDOLPH AFBPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 90°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 3 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLERandolph AFB, the windSTATION REPORT · ASOS RNDTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-RND-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

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Snow on the ground

Measured at New Braunfels Wfo (NBWT2), 14.9 miles from here, read 15 Oct, 08:00. measured daily

Elsewhere in Texas

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

Near Cibolo

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

Near Cibolo

River and lake gauges