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Livingston Municipal Airport, Tennessee

Small airport in Overton County, Tennessee

Air quality

The air at Livingston Municipal Airport

Index 55, moderate, led by fine particles. Read at 10 PM from its reporting area, Cookeville (TN), 20 miles off.

55Moderate
  • Fine particles (PM2.5)55Moderate-

The days ahead

Yesterday measured 40, good.

Smoke, the next 46 hours

Little smoke near the ground through Sat 7 PM: the index from smoke stays at 22 or under.

FriSat

Precipitation

What has fallen at Livingston Municipal Airport

None in the last 3 days, to Thu 9 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 Livingston Municipal Airport, the next 46 hours

Visibility stays 8 miles or more through Sat 7 PM, lowest 8 miles Sat 1 AM.

FriSat

Airfield

Code
8A3
ICAO
-
IATA
-
Field elevation
1,372 ft
Serves
Livingston
Kind
Small airport
Scheduled service
No
Its own instrument
8A3
Wind now
From 210° at 5 mph, read 15 Oct, 22:15

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
03 / 215,153 ft75 ftAsphalt33° / 213°5 mph head, on 21None
03211,000 ftN210° 5 mph
Runways from their surveyed ends, north up, lengths and positions to scale; the rose in the corner is the wind now.

Measured here

What the airfield's own instrument measured, the last 24 hours

Every hour from Livingston (8A3), Livingston Municipal Airport's own instrument, measure by measure, on the field's own clock.

Temperature

72 F at 10 PM; 87 F at its warmest, 1 PM, and 72 F at its coolest, 2 AM.

Now
72F
10 PM
Highest
87F
1 PM
Lowest
72F
2 AM
Temperature and Dew point at Livingston, temperature from 71.6 to 86.6, the latest 71.6; dew point from 59.0 to 68.0, the latest 60.8, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF5060708090Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMTEMPERATUREDEW POINT

How it is measured: Stevenson screen and siting, Field Book FB-INS-009

Humidity and dew point

A dew point of 61 F, the air 69% saturated; the humidity ran from 40% at 2 PM to 87% at 2 AM.

Dew point now
61F
10 PM
Humidity now
69%
Humidity, range
40 to 87%
Relative humidity at Livingston, relative humidity from 40 to 87, the latest 69, in per cent.RELATIVE HUMIDITY%406080100Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: Humidity variables, Field Book FB-WAT-002

Wind

5 mph from the south southwest at 10 PM; at its strongest 12 mph, 12 PM, with a gust of 17 mph at 12 PM.

Now
5mph
from the south southwest
Strongest
12mph
12 PM
Highest gust
17mph
12 PM
Wind and Gust at Livingston, wind from 0 to 12, the latest 5; gust from 13 to 17, the latest 14, in miles an hour.WIND AND GUSTmph05101520Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMWINDGUST
Wind direction at Livingston, wind direction from 200 to 310, the latest 210, in degrees.WIND DIRECTION°090180270360Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: Coriolis as geometry, Field Book FB-ENG-008

Pressure

30.04 inHg at 10 PM, steady over 3 hours; 0.01 inHg lower than a day before.

Now
30.04inHg
10 PM
3 hours
-0.01inHg
steady
24 hours
-0.01inHg
Pressure, altimeter at Livingston, pressure, altimeter from 30.04 to 30.13, the latest 30.04, in inches of mercury.PRESSURE, ALTIMETERinHg30.0230.0530.0730.1030.1330.15Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: Hydrostatic balance, Field Book FB-ENG-003

Visibility

10 miles or more every hour.

Now
10+mi
Lowest
10+mi
Hours under a mile
0
Visibility at Livingston, visibility from 10.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.510Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMLIFRIFRMVFRVFR

How it is measured: Fog types, Field Book FB-WAT-020

Cloud base

The lowest cloud base came down to 3,300 ft at 1 AM; a base was reported in 17 of the hours.

Lowest base now
-
Lowest in 24 hours
3,300ft
1 AM
Hours with a base reported
17
Lowest cloud base at Livingston, lowest cloud base from 3,300 to 9,000, the latest 9,000, in feet.LOWEST CLOUD BASEft2,0004,0006,0008,00010,000Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMMVFRVFR

How it is measured: Cloud classification, Field Book FB-SKY-001

Precipitation

None measured in the gauge in the last 24 hours.

Last 24 hours
0.00in
Wettest hour
-
Hours with some
0

How it is measured: ASOS, Field Book FB-INS-002

Livingston: every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 5 instruments nearest Livingston Municipal Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.

measured now3 instruments

Livingston8A3

At an airfield/0.0 mi away/1,342 ft/30 ft below here

temp, wind, gust, visibility, precip, pressure

Crossville 7 NW63855

At a climate reference station/29.6 mi away/1,913 ft/541 ft above here

temp, humidity, wind, solar, precip

Big South ForkBSFT1

At a river or reservoir gauge/36.8 mi away/1,450 ft/78 ft above here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Livingston 3.2 WSWTN-OV-6

In a volunteer observer's own ground/4.7 mi away/1,017 ft/355 ft below here

precip, snowfall, snow depth

Fish HatcheryCELT1

At a cooperative observer's station/12.0 mi away/584 ft/788 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Tennessee

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

Near Livingston Municipal Airport

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

Near Livingston Municipal Airport