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Little Rock Air Force Base, Arkansas

Medium airport in Pulaski County, Arkansas

Air quality

The air at Little Rock Air Force Base

Index 59, moderate, led by fine particles. Read at 2 AM from its reporting area, Little Rock-North Little Rock (AR), 18 miles off.

59Moderate
  • Fine particles (PM2.5)59Moderate-

The days ahead

Good each day through Sat Oct 17, led by ozone. Yesterday measured 54, moderate.

Smoke, the next 41 hours

No smoke near the ground through Sat 7 PM.

FriSat

Precipitation

What has fallen at Little Rock Air Force Base

None in the last 24 hours; 0.15 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.15in

Visibility

How far you can see at Little Rock Air Force Base, the next 41 hours

Visibility stays 10 miles or more through Sat 7 PM.

FriSat

Airfield

Code
LRF
ICAO
KLRF
IATA
LRF
Field elevation
311 ft
Serves
Jacksonville
Kind
Medium airport
Scheduled service
No
Its own instrument
LRF
Wind now
From 310° at 6 mph, read 16 Oct, 01:55

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
07 / 2512,001 ft150 ftConcrete71° / 251°3 mph head, on 255 mph from the right
071 / 251 unlit3,354 ft60 ftConcrete---
07255,000 ftN310° 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 Little Rock AFB (LRF), Little Rock Air Force Base's own instrument, measure by measure, on the field's own clock.

Temperature

75 F at 1 AM; 93 F at its warmest, 3 PM Thursday, and 68 F at its coolest, 9 PM Thursday.

Now
75F
1 AM
Highest
93F
3 PM Thursday
Lowest
68F
9 PM Thursday
Temperature and Dew point at Little Rock AFB, temperature from 68.0 to 93.0, the latest 75.0; dew point from 50.7 to 70.1, the latest 66.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF4060801006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 66 F, the air 74% saturated; the humidity ran from 25% at 4 PM Thursday to 98% at 4 AM Thursday.

Dew point now
66F
1 AM
Humidity now
74%
Humidity, range
25 to 98%
Relative humidity at Little Rock AFB, relative humidity from 25 to 98, the latest 74, in per cent.RELATIVE HUMIDITY%204060801006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Wind

6 mph from the northwest at 1 AM; at its strongest 14 mph, 10 AM Thursday, with a gust of 17 mph at 10 AM Thursday.

Now
6mph
from the northwest
Strongest
14mph
10 AM Thursday
Highest gust
17mph
10 AM Thursday
Wind at Little Rock AFB, wind from 0 to 14, the latest 6, in miles an hour.WINDmph0510156 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Wind direction at Little Rock AFB, wind direction from 210 to 310, the latest 310, in degrees.WIND DIRECTION°0901802703606 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Pressure

30.03 inHg at 1 AM, rising 0.04 inHg over 3 hours; 0.04 inHg higher than a day before.

Now
30.03inHg
1 AM
3 hours
+0.04inHg
rising
24 hours
+0.04inHg
Pressure, altimeter at Little Rock AFB, pressure, altimeter from 29.95 to 30.06, the latest 30.03, in inches of mercury.PRESSURE, ALTIMETERinHg29.9530.0030.0530.106 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Visibility

Down to 0.3 miles at 4 AM Thursday, under a mile for 2 hours; 10 miles or more now.

Now
10+mi
Lowest
0.3mi
4 AM Thursday
Hours under a mile
2
Visibility at Little Rock AFB, visibility from 0.3 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5106 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 0 ft at 4 AM Thursday; a base was reported in 5 of the hours.

Lowest base now
-
Lowest in 24 hours
0ft
4 AM Thursday
Hours with a base reported
5
Lowest cloud base at Little Rock AFB, lowest cloud base from 0 to 14,000, the latest 14,000, in feet.LOWEST CLOUD BASEft05,00010,00015,0006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMMVFRVFR

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

Little Rock AFB: 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 Little Rock Air Force Base, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now4 instruments

Little Rock AFBLRF

At an airfield/0.2 mi away/312 ft/1 ft above here

temp, wind, gust, visibility, precip, pressure

440 OverpassARD36

Beside a road/5.2 mi away/246 ft/65 ft below here

temp, pavement temp, wind, visibility, precip

Uapb-Lonoke Farm ScanLNKA4

On a farm or research station/15.8 mi away/250 ft/61 ft below here

temp, wind, gust, humidity, pressure

Uapb-Lonoke FarmS2030

At a soil climate station/15.8 mi away/250 ft/61 ft below here

temp, humidity, soil temp, soil moisture

measured daily2 instruments

Jacksonville 4.3 NWAR-PS-82

In a volunteer observer's own ground/1.4 mi away/311 ft/level with here

precip, snowfall, snow depth

Cabot 4 SWCABA4

At a cooperative observer's station/9.3 mi away/305 ft/6 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 Little Rock Air Force Base

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

Near Little Rock Air Force Base