Storm Station
Johnson, Arkansas
68°
Overcast· Feels like 68°·Light air 4 mph SE
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
-UV
-Air quality
87%Humidity
80%Cloud

What is measuring near here

The 5 instruments nearest Johnson, 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

Springdale MuniASG

At an airfield/3.7 mi away/1,352 ft/141 ft above here

temp, wind, gust, visibility, precip, pressure

Rank342of 344

Hwy 612 SpringdaleARD30

Beside a road/6.9 mi away/1,316 ft/105 ft above here

temp, pavement temp, wind, visibility, precip

Rank299of 344

Strickler - RAWSSTKA4

A remote fire weather station/20.0 mi away/1,667 ft/456 ft above here

temp, wind, gust, humidity, pressure

Rank150of 344

measured daily2 instruments

Fayetteville 3.7 NAR-WS-10

In a volunteer observer's own ground/0.8 mi away/1,224 ft/13 ft above here

precip, snowfall, snow depth

Rank-

Expl StationFYVA4

At a cooperative observer's station/2.6 mi away/1,270 ft/59 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Hwy 612 Springdale, drawn

The nearest instrument reporting now, 6.9 mi from Johnson. From its report of Sep 27, 2026, 3:40 AM local time: 3 of its 5 sheets.

The air

66.8 F with a dew point of 64.4 F, 92 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 600 ft up.

Chart of the air at Hwy 612 Springdale: temperature 66.8 degrees Fahrenheit and dew point 64.4, 92 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 600 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT ARD30FIG. B THE AIR AT HWY 612 SPRINGDALETHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00050 F60 F70 F80 FSATURATES 600 FT ABOVE THE STATION, AT 63.8 FTEMPERATURE AND DEW POINT 66.8 F, 64.4 FRELATIVE HUMIDITY 92 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 POINTTITLEHwy 612 Springdale, the airSTATION REPORT · RWIS ARD30TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 5DATE2026-09-27IDSR-ARD30-1DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north northwest (337 degrees) at 4 mph, gusting 9 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 14 mph.

Plan of the wind at Hwy 612 Springdale, north up: blowing from 337 degrees, the north northwest, at 4 miles an hour, gusting 9; beside it the Beaufort scale from calm to hurricane force, force 2, light breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT ARD30FIG. C THE WIND AT HWY 612 SPRINGDALEPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 337°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 4 MPH3GENTLE BREEZE8GUST, 9 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEHwy 612 Springdale, the windSTATION REPORT · RWIS ARD30TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 2 of 5DATE2026-09-27IDSR-ARD30-2DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

The column

At 1,316 ft above sea level, 5 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 28.53 inHg and the temperature at 54.3 F; it reports 66.8 F, 12.4 F warmer than standard.

Section from sea level of where Hwy 612 Springdale stands in the atmosphere, height to scale: the station 1,316 feet above sea level with 5 per cent of the air below it; the standard atmosphere's pressure there, 28.53 inches of mercury, and temperature, 54.3 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT ARD30FIG. D WHERE HWY 612 SPRINGDALE STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHEREHWY 612 SPRINGDALE5 PER CENT OF THE AIR BELOW IT1,316 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE28.53 inHgSTANDARD TEMPERATURE HERE54.3 FTEMPERATURE, REPORTED66.8 FTITLEHwy 612 Springdale, the columnSTATION REPORT · RWIS ARD30TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 3 of 5DATE2026-09-27IDSR-ARD30-3DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

The full report of Hwy 612 Springdale, in 5 sheets, each beside the Field Book plates that explain it

-in

Snow on the ground

Elsewhere in Arkansas

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

Near Johnson

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