Storm Station
Sign in

Union, West Virginia

Town in Monroe County, West Virginia

Air quality

The air at Union

Index 20, good, led by ozone. Read at 5 AM from its reporting area, Giles Co. (VA), 21 miles off.

20Good
  • Ozone20Good1 ppb22.6 mi

The days ahead

Yesterday measured 26, good.

Smoke, the next 46 hours

Little smoke near the ground through Sun 2 AM: the index from smoke stays at 11 or under.

FriSat

Precipitation

What has fallen at Union

0.21 in in the last 24 hours, 0.68 in over the last 3 days, to Fri 4 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.21in
Last 3 days
0.68in

Visibility

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

Mist or haze: visibility falls to 3 miles Sat 5 AM.

FriSat

On the radar over Union, West VirginiaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 5 instruments nearest Union, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.8 miles away.

measured now3 instruments

UnionUNNW2

At a river or reservoir gauge/0.8 mi away/2,205 ft/120 ft above here

temp, wind, gust, humidity, pressure

Rank516of 711

measured daily2 instruments

Union 2.4 SSEWV-MR-3

In a volunteer observer's own ground/2.4 mi away/2,181 ft/96 ft above here

precip, snowfall, snow depth

Rank-

Greenville 1SEGRVW2

At a cooperative observer's station/7.5 mi away/1,667 ft/418 ft below here

snowfall, snow depth, precip, high, low

Rank9of 711

Station report

The weather at Lewisburg/Greenbrie, drawn

The nearest airport reporting now, 20.1 mi from Union, West Virginia. From its report of Oct 16, 2026, 5:35 AM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 3 mi.

Section of the sky over Lewisburg/Greenbrie, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 3 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LWBFIG. A THE SKY OVER LEWISBURG/GREENBRIESECTION, 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: 3 MI0510TITLELewisburg/Greenbrie, the skySTATION REPORT · ASOS LWBTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-LWB-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

66.2 F with a dew point of 66.2 F, 100 per cent relative humidity. The air is saturated at the ground.

Chart of the air at Lewisburg/Greenbrie: temperature 66.2 degrees Fahrenheit and dew point 66.2, 100 per cent relative humidity; the air saturated at the ground; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LWBFIG. B THE AIR AT LEWISBURG/GREENBRIETHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00060 F70 F80 FSATURATED AT THE GROUNDTEMPERATURE AND DEW POINT 66.2 F, 66.2 FRELATIVE HUMIDITY 100 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 POINTTITLELewisburg/Greenbrie, the airSTATION REPORT · ASOS LWBTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-LWB-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south southwest (200 degrees) at 7 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Lewisburg/Greenbrie, north up: blowing from 200 degrees, the south southwest, 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 LWBFIG. C THE WIND AT LEWISBURG/GREENBRIEPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 200°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 7 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLELewisburg/Greenbrie, the windSTATION REPORT · ASOS LWBTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-LWB-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Greenville 1SE (GRVW2), 7.5 miles from here, read 15 Oct, 08:00. measured daily

Elsewhere in West Virginia

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

Near Union

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

Near Union

River and lake gauges