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Oak Valley, Texas

Town in Navarro County, Texas

Air quality

The air at Oak Valley

Index 48, good, led by fine particles. Read at 11 PM from its reporting area, Waco-Killeen (TX), 49 miles off.

48Good
  • Fine particles (PM2.5)48Good-
  • Ozone33Good36 ppb7.1 mi

The days ahead

Good each day through Sun Oct 18, led by fine particles. Yesterday measured 32, good.

Smoke, the next 44 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 Oak Valley

None in the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.00in

Visibility

How far you can see at Oak Valley, the next 44 hours

Visibility stays 4 miles or more through Sat 7 PM, lowest 4 miles Fri 6 AM.

FriSat

What is measuring near here

The 5 instruments nearest Oak Valley, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.9 miles away.

measured now3 instruments

measured daily2 instruments

Site 1CSAT2

At a cooperative observer's station/4.8 mi away/440 ft/17 ft above here

snowfall, snow depth, precip, high, low

Rank71of 4,689

Station report

The weather at Corsicana, drawn

The nearest airport reporting now, 7.0 mi from Oak Valley, Texas. From its report of Oct 15, 2026, 11:53 PM local time: 3 of its 6 sheets.

The sky

Broken at 5,000 ft; the ceiling is 5,000 ft; visibility 10 mi or more.

Section of the sky over Corsicana, height above the station to scale: broken cloud with its base at 5,000 feet, the ceiling at 5,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CRSFIG. A THE SKY OVER CORSICANASECTION, 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 STATION01,0002,0003,0004,0005,0006,0007,0008,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETBKN 5,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 5,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLECorsicana, the skySTATION REPORT · ASOS CRSTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-CRS-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

75.0 F with a dew point of 65.0 F, 71 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,300 ft up; the lowest cloud reported is at 5,000 ft.

Chart of the air at Corsicana: temperature 75.0 degrees Fahrenheit and dew point 65.0, 71 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,300 feet above the station, against the lowest cloud reported at 5,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CRSFIG. B THE AIR AT CORSICANATHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,0007,00050 F60 F70 F80 F90 FSATURATES 2,300 FT ABOVE THE STATION, AT 62.6 FLOWEST CLOUD REPORTED, BKN 5,000 FTTEMPERATURE 75.0 FDEW POINT 65.0 FSPREAD 10.0 FRELATIVE HUMIDITY 71 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 POINTTITLECorsicana, the airSTATION REPORT · ASOS CRSTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-CRS-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north (360 degrees) at 9 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 20 mph.

Plan of the wind at Corsicana, north up: blowing from 360 degrees, the north, at 9 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CRSFIG. C THE WIND AT CORSICANAPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 360°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 9 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLECorsicana, the windSTATION REPORT · ASOS CRSTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-CRS-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

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Snow on the ground

Elsewhere in Texas

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

Near Oak Valley

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

Near Oak Valley