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Stuttgart Municipal Airport / Carl Humphrey Field, Arkansas

Small airport in Prairie County, Arkansas

Air quality

The air at Stuttgart Municipal Airport / Carl Humphrey Field

Index 28, good, led by fine particles. Read at 6 PM from its reporting area, Little Rock-North Little Rock (AR), 45 miles off.

28Good
  • Fine particles (PM2.5)28Good-
  • Ozone28Good-

The days ahead

Good each day through Sun Oct 18, led by fine particles. Yesterday measured 54, moderate.

Smoke, the next 44 hours

No smoke near the ground through Sun 1 PM.

FriSatSun

Precipitation

What has fallen at Stuttgart Municipal Airport / Carl Humphrey Field

None in the last 3 days, to Fri 5 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 Stuttgart Municipal Airport / Carl Humphrey Field, the next 44 hours

Visibility stays 10 miles or more through Sun 1 PM.

FriSatSun

Airfield

Code
SGT
ICAO
KSGT
IATA
SGT
Field elevation
224 ft
Serves
Stuttgart
Kind
Small airport
Scheduled service
No
Its own instrument
SGT
Wind now
From 360° at 23 mph, read 16 Oct, 17:56

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
09 / 275,002 ft150 ftConcrete92° / 272°1 mph head, on 2723 mph from the right
18 / 366,015 ft100 ftAsphalt and concrete182° / 2°23 mph head, on 361 mph from the left
092718362,000 ftN360° 23 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 Stuttgart (AWOS) (SGT), Stuttgart Municipal Airport / Carl Humphrey Field's own instrument, measure by measure, on the field's own clock.

Temperature

62 F at 5 PM; 79 F at its warmest, 7 PM Thursday, and 61 F at its coolest, 12 PM.

Now
62F
5 PM
Highest
79F
7 PM Thursday
Lowest
61F
12 PM
Temperature and Dew point at Stuttgart (AWOS), temperature from 61.0 to 79.0, the latest 62.0; dew point from 36.0 to 64.0, the latest 36.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF204060809 PMOct 163 AM6 AM9 AM12 PM3 PM6 PMFREEZINGTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 36 F, the air 38% saturated; the humidity ran from 31% at 3 PM to 79% at 4 AM.

Dew point now
36F
5 PM
Humidity now
38%
Humidity, range
31 to 79%
Relative humidity at Stuttgart (AWOS), relative humidity from 31 to 79, the latest 38, in per cent.RELATIVE HUMIDITY%204060809 PMOct 163 AM6 AM9 AM12 PM3 PM6 PM

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

Wind

21 mph from the north at 6 PM; at its strongest 25 mph, 11 AM, with a gust of 35 mph at 10 AM.

Now
21mph
from the north
Strongest
25mph
11 AM
Highest gust
35mph
10 AM
Wind and Gust at Stuttgart (AWOS), wind from 5 to 25, the latest 21; gust from 26 to 35, the latest 30, in miles an hour.WIND AND GUSTmph0102030409 PMOct 163 AM6 AM9 AM12 PM3 PM6 PMWINDGUST
Wind direction at Stuttgart (AWOS), wind direction from 10 to 360, the latest 350, in degrees.WIND DIRECTION°0901802703609 PMOct 163 AM6 AM9 AM12 PM3 PM6 PM

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

Pressure

30.34 inHg at 6 PM, rising 0.06 inHg over 3 hours; 0.34 inHg higher than a day before.

Now
30.34inHg
6 PM
3 hours
+0.06inHg
rising
24 hours
+0.34inHg
Pressure, altimeter at Stuttgart (AWOS), pressure, altimeter from 30.00 to 30.34, the latest 30.34, in inches of mercury.PRESSURE, ALTIMETERinHg30.0030.1030.2030.3030.409 PMOct 163 AM6 AM9 AM12 PM3 PM6 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 Stuttgart (AWOS), visibility from 10.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5109 PMOct 163 AM6 AM9 AM12 PM3 PM6 PMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 2,000 ft at 5 AM; a base was reported in 14 of the hours.

Lowest base now
-
Lowest in 24 hours
2,000ft
5 AM
Hours with a base reported
14
Lowest cloud base at Stuttgart (AWOS), lowest cloud base from 2,000 to 9,000, the latest 6,500, in feet.LOWEST CLOUD BASEft2,0004,0006,0008,00010,0009 PMOct 163 AM6 AM9 AM12 PM3 PM6 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

Stuttgart (AWOS): 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 Stuttgart Municipal Airport / Carl Humphrey Field, 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

Stuttgart (AWOS)SGT

At an airfield/0.0 mi away/223 ft/1 ft below here

temp, wind, gust, visibility, precip, pressure

Uapb-Lonoke Farm ScanLNKA4

On a farm or research station/24.6 mi away/250 ft/26 ft above here

temp, wind, gust, humidity, pressure

Uapb-Lonoke FarmS2030

At a soil climate station/24.6 mi away/250 ft/26 ft above here

temp, humidity, soil temp, soil moisture

measured daily2 instruments

ObserverSTOA4

At a cooperative observer's station/12.9 mi away/200 ft/24 ft below here

snowfall, snow depth, precip, high, low

Biscoe 0.3 WNWAR-PR-1

In a volunteer observer's own ground/17.8 mi away/188 ft/36 ft below here

precip, snowfall, snow depth

-

Snow on the ground

Elsewhere in Arkansas

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

Near Stuttgart Municipal Airport / Carl Humphrey Field

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

Near Stuttgart Municipal Airport / Carl Humphrey Field