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North Little Rock Municipal Airport, Arkansas

Small airport in Pulaski County, Arkansas

Air quality

The air at North Little Rock Municipal Airport

Index 58, moderate, led by fine particles. Read at 10 PM from its reporting area, Little Rock-North Little Rock (AR), 10 miles off.

58Moderate
  • Fine particles (PM2.5)58Moderate-
  • Ozone35Good-

The days ahead

Highest 55, moderate, today, led by ozone. Yesterday measured 46, good.

Smoke, the next 46 hours

Little smoke near the ground through Sat 7 PM: the index from smoke stays at 11 or under.

FriSat

Precipitation

What has fallen at North Little Rock Municipal Airport

None in the last 24 hours; 0.04 in over the last 3 days, to Thu 9 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.04in

Visibility

How far you can see at North Little Rock Municipal Airport, the next 46 hours

Visibility stays 10 miles or more through Sat 7 PM.

FriSat

Airfield

Code
ORK
ICAO
KORK
IATA
-
Field elevation
545 ft
Serves
North Little Rock
Kind
Small airport
Scheduled service
No
Its own instrument
ORK
Wind now
From 220° at 6 mph, read 15 Oct, 22:15

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
05 / 235,002 ft75 ftConcrete55° / 235°6 mph head, on 232 mph from the left
17 / 353,019 ft75 ftAsphalt180° / 0°5 mph head, on 174 mph from the right
052317352,000 ftN220° 6 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 North Little Rock (ORK), North Little Rock Municipal Airport's own instrument, measure by measure, on the field's own clock.

Temperature

77 F at 10 PM; 91 F at its warmest, 3 PM, and 72 F at its coolest, 4 AM.

Now
77F
10 PM
Highest
91F
3 PM
Lowest
72F
4 AM
Temperature and Dew point at North Little Rock, temperature from 72.2 to 91.4, the latest 77.0; dew point from 48.8 to 75.2, the latest 53.6, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF406080100Oct 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 54 F, the air 44% saturated; the humidity ran from 24% at 5 PM to 100% at 11 PM Wednesday.

Dew point now
54F
10 PM
Humidity now
44%
Humidity, range
24 to 100%
Relative humidity at North Little Rock, relative humidity from 24 to 100, the latest 44, 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

6 mph from the southwest at 10 PM; at its strongest 12 mph, 11 AM, with a gust of 18 mph at 1 PM.

Now
6mph
from the southwest
Strongest
12mph
11 AM
Highest gust
18mph
1 PM
Wind and Gust at North Little Rock, wind from 0 to 12, the latest 6; gust from 14 to 18, the latest 15, in miles an hour.WIND AND GUSTmph05101520Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMWINDGUST
Wind direction at North Little Rock, wind direction from 90 to 250, the latest 220, 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

30.01 inHg at 10 PM, rising 0.02 inHg over 3 hours; the same as a day before.

Now
30.01inHg
10 PM
3 hours
+0.02inHg
rising
24 hours
+0.00inHg
Pressure, altimeter at North Little Rock, pressure, altimeter from 29.96 to 30.07, the latest 30.01, in inches of mercury.PRESSURE, ALTIMETERinHg29.9530.0030.0530.10Oct 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 1 AM, under a mile for 5 hours; 10 miles or more now.

Now
10+mi
Lowest
0.3mi
1 AM
Hours under a mile
5
Visibility at North Little Rock, 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 100 ft at 2 AM; a base was reported in 9 of the hours.

Lowest base now
-
Lowest in 24 hours
100ft
2 AM
Hours with a base reported
9
Lowest cloud base at North Little Rock, lowest cloud base from 100 to 12,000, the latest 12,000, in feet.LOWEST CLOUD BASEft05,00010,00015,000Oct 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

North Little Rock: every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 6 instruments nearest North Little Rock 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 now4 instruments

North Little RockORK

At an airfield/0.0 mi away/533 ft/12 ft below here

temp, wind, gust, visibility, precip, pressure

440 OverpassARD36

Beside a road/5.4 mi away/246 ft/299 ft below here

temp, pavement temp, wind, visibility, precip

Uapb-Lonoke FarmS2030

At a soil climate station/21.1 mi away/250 ft/295 ft below here

temp, humidity, soil temp, soil moisture

measured daily2 instruments

North Little Rock 1.9 NAR-PS-55

In a volunteer observer's own ground/1.2 mi away/461 ft/84 ft below here

precip, snowfall, snow depth

Cabot 4 SWCABA4

At a cooperative observer's station/17.4 mi away/305 ft/240 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Arkansas

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

Near North Little Rock Municipal Airport

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

Near North Little Rock Municipal Airport