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Union Grove, Texas

City in Upshur County, Texas

Air quality

The air at Union Grove

Index 53, moderate, led by fine particles. Read at 1 AM from its reporting area, Tyler-Longview-Marshall (TX), 27 miles off.

53Moderate
  • Fine particles (PM2.5)53Moderate-
  • Ozone31Good-

The days ahead

Good each day through Sun Oct 18, led by ozone. Yesterday measured 43, good.

Smoke, the next 42 hours

No smoke near the ground through Sat 7 PM.

FriSat

Precipitation

What has fallen at Union Grove

None in the last 24 hours; 0.02 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.02in

Visibility

How far you can see at Union Grove, the next 42 hours

Visibility stays 10 miles or more through Sat 7 PM.

FriSat

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

What is measuring near here

The 5 instruments nearest Union Grove, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 3.2 miles away.

measured now3 instruments

measured daily2 instruments

Gladewater 2.4 ESETX-GG-3

In a volunteer observer's own ground/3.2 mi away/361 ft/40 ft below here

precip, snowfall, snow depth

Rank-

Diana 2 WDIAT2

At a cooperative observer's station/11.4 mi away/283 ft/118 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Gilmer/Fox_Stephens_Field, drawn

The nearest airport reporting now, 8.5 mi from Union Grove, Texas. From its report of Oct 15, 2026, 11:55 PM local time: 3 of its 6 sheets.

The sky

Scattered at 6,000 ft; visibility 10 mi or more.

Section of the sky over Gilmer/Fox_Stephens_Field, height above the station to scale: scattered cloud with its base at 6,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT JXIFIG. A THE SKY OVER GILMER/FOX_STEPHENS_FIELDSECTION, 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 SHEETSCT 6,000 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYVISIBILITY, MILES: 10 MI OR MORE0510TITLEGilmer/Fox_Stephens_Field, the skySTATION REPORT · ASOS JXITYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-JXI-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

74.5 F with a dew point of 62.8 F, 67 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,700 ft up; the lowest cloud reported is at 6,000 ft.

Chart of the air at Gilmer/Fox_Stephens_Field: temperature 74.5 degrees Fahrenheit and dew point 62.8, 67 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,700 feet above the station, against the lowest cloud reported at 6,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT JXIFIG. B THE AIR AT GILMER/FOX_STEPHENS_FIELDTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,0007,0008,00050 F60 F70 F80 F90 FSATURATES 2,700 FT ABOVE THE STATION, AT 60.0 FLOWEST CLOUD REPORTED, SCT 6,000 FTTEMPERATURE 74.5 FDEW POINT 62.8 FSPREAD 11.7 FRELATIVE HUMIDITY 67 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 POINTTITLEGilmer/Fox_Stephens_Field, the airSTATION REPORT · ASOS JXITYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-JXI-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northwest (310 degrees) at 7 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 16 mph.

Plan of the wind at Gilmer/Fox_Stephens_Field, north up: blowing from 310 degrees, the northwest, 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 JXIFIG. C THE WIND AT GILMER/FOX_STEPHENS_FIELDPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 310°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 7 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEGilmer/Fox_Stephens_Field, the windSTATION REPORT · ASOS JXITYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-JXI-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Gilmer/Fox_Stephens_Field, 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 Union Grove

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

Near Union Grove

River and lake gauges