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Natchitoches Regional Airport, Louisiana

Small airport in Natchitoches Parish, Louisiana

Air quality

The air at Natchitoches Regional Airport

Index 60, moderate, led by fine particles. Read at 12 AM from its reporting area, Shreveport (LA), 67 miles off.

60Moderate
  • Fine particles (PM2.5)60Moderate-
  • Ozone21Good-

The days ahead

Good each day through Sat Oct 17, led by fine particles. Yesterday measured 37, good.

Smoke, the next 43 hours

Little smoke near the ground through Sat 7 PM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at Natchitoches Regional Airport

None in the last 24 hours; 0.11 in over the last 3 days, to Fri 12 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.11in

Visibility

How far you can see at Natchitoches Regional Airport, the next 43 hours

Visibility stays 8 miles or more through Sat 7 PM, lowest 9 miles Fri 6 AM.

FriSat

Airfield

Code
IER
ICAO
KIER
IATA
-
Field elevation
121 ft
Serves
Natchitoches
Kind
Small airport
Scheduled service
No
Its own instrument
IER
Wind now
Calm, read 16 Oct, 00:55

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
07 / 254,000 ft60 ftAsphalt76° / 256°CalmCalm
17 / 355,003 ft150 ftAsphalt166° / 346°CalmCalm
072517352,000 ftN
Runways from their surveyed ends, north up, lengths and positions to scale.

Measured here

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

Every hour from Nattchitoches Regional Airport (IER), Natchitoches Regional Airport's own instrument, measure by measure, on the field's own clock.

Temperature

72 F at 9 PM; 90 F at its warmest, 4 PM, and 64 F at its coolest, 6 AM.

Now
72F
9 PM
Highest
90F
4 PM
Lowest
64F
6 AM
Temperature and Dew point at Nattchitoches Regional Airport, temperature from 64.1 to 90.3, the latest 71.5; dew point from 60.6 to 70.4, the latest 64.7, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF60708090100Oct 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 65 F, the air 79% saturated; the humidity ran from 40% at 4 PM to 100% at 4 AM.

Dew point now
65F
9 PM
Humidity now
79%
Humidity, range
40 to 100%
Relative humidity at Nattchitoches Regional Airport, relative humidity from 40 to 100, the latest 79, in per cent.RELATIVE HUMIDITY%20406080100Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Wind

Calm at 9 PM; at its strongest 7 mph, 2 PM, and no gust reported.

Now
0mph
calm
Strongest
7mph
2 PM
Highest gust
-
none reported
Wind at Nattchitoches Regional Airport, wind from 0 to 7, the latest 0, in miles an hour.WINDmph02468Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
Wind direction at Nattchitoches Regional Airport, wind direction from 110 to 170, the latest 140, 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 9 PM, rising 0.05 inHg over 3 hours; the same as a day before.

Now
30.04inHg
9 PM
3 hours
+0.05inHg
rising
24 hours
+0.00inHg
Pressure, altimeter at Nattchitoches Regional Airport, pressure, altimeter from 29.98 to 30.13, the latest 30.04, in inches of mercury.PRESSURE, ALTIMETERinHg29.9530.0030.0530.1030.15Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Visibility

Down to 0.3 miles at 6 AM, under a mile for 4 hours; 10 miles or more now.

Now
10+mi
Lowest
0.3mi
6 AM
Hours under a mile
4
Visibility at Nattchitoches Regional Airport, visibility from 0.3 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 200 ft at 7 AM; a base was reported in 5 of the hours.

Lowest base now
-
Lowest in 24 hours
200ft
7 AM
Hours with a base reported
5
Lowest cloud base at Nattchitoches Regional Airport, lowest cloud base from 200 to 400, the latest 200, in feet.LOWEST CLOUD BASEft200250300350400Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMLIFR

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

Nattchitoches Regional Airport: every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 4 instruments nearest Natchitoches Regional 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 now2 instruments

measured daily2 instruments

Natchitoches 0.9 NELA-NT-2

In a volunteer observer's own ground/2.1 mi away/103 ft/18 ft below here

precip, snowfall, snow depth

Natchitoches #2ICHL1

At a cooperative observer's station/5.5 mi away/157 ft/36 ft above here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at Natchitoches #2 (ICHL1), 5.5 miles from here, read 15 Oct, 08:00. measured daily

Elsewhere in Louisiana

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

Near Natchitoches Regional Airport

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

Near Natchitoches Regional Airport