Storm Station
Chattanooga Valley, Georgia
66°
Partly cloudy· Feels like 66°·Light air 4 mph NNE
Sunny, with a high near 83. North wind around 5 mph.
-UV
-Air quality
41%Humidity
54%Cloud

What is measuring near here

The 5 instruments nearest Chattanooga Valley, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.3 miles away.

measured now3 instruments

I-75 @ SR 2GA318

Beside a road/10.4 mi away/978 ft/131 ft above here

temp, pavement temp, wind, visibility, precip

Rank519of 583

LaFayette9A5

At an airfield/16.3 mi away/774 ft/73 ft below here

temp, wind, gust, visibility, precip, pressure

Rank-

NaomiNAOG1

At a river or reservoir gauge/18.2 mi away/1,056 ft/209 ft above here

temp, wind, gust, humidity, pressure

Rank124of 583

measured daily2 instruments

Flintstone 0.2 SGA-WA-7

In a volunteer observer's own ground/1.3 mi away/682 ft/165 ft below here

precip, snowfall, snow depth

Rank-

LafayetteLFYG1

At a cooperative observer's station/19.0 mi away/797 ft/50 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at I-75 @ SR 2, drawn

The nearest instrument reporting now, 10.4 mi from Chattanooga Valley. From its report of Sep 27, 2026, 8:23 AM local time: 3 of its 6 sheets.

The sky

No cloud reported; visibility 1.25 mi.

Section of the sky over I-75 @ SR 2, height above the station to scale: no cloud reported, and visibility of 1.25 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GA318FIG. A THE SKY OVER I-75 @ SR 2SECTION, 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 STATIONNO CLOUD REPORTEDVISIBILITY, MILES: 1.25 MI0510TITLEI-75 @ SR 2, the skySTATION REPORT · RWIS GA318TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-GA318-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

56.8 F with a dew point of 45.2 F, 65 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,700 ft up.

Chart of the air at I-75 @ SR 2: temperature 56.8 degrees Fahrenheit and dew point 45.2, 65 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; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GA318FIG. B THE AIR AT I-75 @ SR 2THE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,00030 F40 F50 F60 F70 FSATURATES 2,700 FT ABOVE THE STATION, AT 42.6 FTEMPERATURE 56.8 FDEW POINT 45.2 FSPREAD 11.6 FRELATIVE HUMIDITY 65 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 POINTTITLEI-75 @ SR 2, the airSTATION REPORT · RWIS GA318TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-GA318-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north (1 degrees) at 4 mph, gusting 9 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 12 mph.

Plan of the wind at I-75 @ SR 2, north up: blowing from 1 degrees, the north, 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 GA318FIG. C THE WIND AT I-75 @ SR 2PLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 1°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 4 MPH3GENTLE BREEZE8GUST, 9 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEI-75 @ SR 2, the windSTATION REPORT · RWIS GA318TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-GA318-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

The full report of I-75 @ SR 2, in 6 sheets, each beside the Field Book plates that explain it

-in

Snow on the ground

Elsewhere in Georgia

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

Near Chattanooga Valley

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