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Lexa, Arkansas

Town in Phillips County, Arkansas

Air quality

The air at Lexa

Index 56, moderate, led by fine particles. Read at 10 PM from its reporting area, Hernando (MS), 46 miles off.

56Moderate
  • Fine particles (PM2.5)56Moderate-
  • Ozone40Good-

The days ahead

Good each day through Sun Oct 18, led by ozone. Yesterday measured 36, good.

Smoke, the next 45 hours

Little smoke near the ground through Sat 7 PM: the index from smoke stays at 11 or under.

FriSat

Precipitation

What has fallen at Lexa

None in the last 3 days, to Thu 10 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 Lexa, the next 45 hours

Visibility stays 10 miles or more through Sat 7 PM.

FriSat

On the radar over Lexa, ArkansasReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Lexa, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.9 miles away.

measured now4 instruments

Uapb-MariannaS2084

At a soil climate station/13.5 mi away/217 ft/level with here

temp, humidity, soil temp, soil moisture

Rank480of 678

measured daily2 instruments

West Helena 6.4 WAR-PH-7

In a volunteer observer's own ground/2.9 mi away/211 ft/6 ft below here

precip, snowfall, snow depth

Rank-

MariannaMRNA4

At a cooperative observer's station/9.5 mi away/230 ft/13 ft above here

snowfall, snow depth, precip, high, low

Rank536of 678

Station report

The weather at Colt - Delta Regional, drawn

The nearest airport reporting now, 36.4 mi from Lexa, Arkansas. From its report of Oct 15, 2026, 10:50 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 Colt - Delta Regional, 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 DRPFIG. A THE SKY OVER COLT - DELTA REGIONALSECTION, 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 MORE0510TITLEColt - Delta Regional, the skySTATION REPORT · ASOS DRPTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-DRP-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

71.6 F with a dew point of 57.2 F, 60 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 3,300 ft up; the lowest cloud reported is at 5,000 ft.

Chart of the air at Colt - Delta Regional: temperature 71.6 degrees Fahrenheit and dew point 57.2, 60 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 3,300 feet above the station, against the lowest cloud reported at 5,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT DRPFIG. B THE AIR AT COLT - DELTA REGIONALTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,0007,00040 F50 F60 F70 F80 FSATURATES 3,300 FT ABOVE THE STATION, AT 53.9 FLOWEST CLOUD REPORTED, BKN 5,000 FTTEMPERATURE 71.6 FDEW POINT 57.2 FSPREAD 14.4 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 POINTTITLEColt - Delta Regional, the airSTATION REPORT · ASOS DRPTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-DRP-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south (180 degrees) at 9 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 24 mph.

Plan of the wind at Colt - Delta Regional, north up: blowing from 180 degrees, the south, 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 DRPFIG. C THE WIND AT COLT - DELTA REGIONALPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 180°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 9 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEColt - Delta Regional, the windSTATION REPORT · ASOS DRPTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-DRP-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Colt - Delta Regional, in 6 sheets, each beside the Field Book plates that explain it

0in

Snow on the ground

Measured at Marianna (MRNA4), 9.5 miles from here, read 15 Oct, 07:00. measured daily

Elsewhere in Arkansas

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

Near Lexa

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

Near Lexa

River and lake gauges