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Mackall Army Air Field, North Carolina

Small airport in Richmond County, North Carolina

Air quality

The air at Mackall Army Air Field

Index 66, moderate, led by fine particles. Read at 2 AM from its reporting area, Montgomery County (NC), 31 miles off.

66Moderate
  • Fine particles (PM2.5)66Moderate24.5 mi
  • Ozone30Good-

The days ahead

Highest 58, moderate, today, led by ozone. Yesterday measured 63, moderate.

Smoke, the next 42 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 28 or under.

FriSat

Precipitation

What has fallen at Mackall Army Air Field

None in the last 3 days, to Fri 2 AM. 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 Mackall Army Air Field, the next 42 hours

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

FriSat

Airfield

Code
HFF
ICAO
KHFF
IATA
HFF
Field elevation
376 ft
Serves
Hoffman
Kind
Small airport
Scheduled service
No
Its own instrument
HFF
Wind now
Calm, read 16 Oct, 01:55

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
04 / 22 unlit4,996 ft150 ftAsphalt35° / 215°CalmCalm
11 / 294,740 ft150 ftConcrete109° / 289°CalmCalm
16 / 34 unlit5,529 ft150 ftConcrete163° / 343°CalmCalm
0422112916342,000 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 Mackall_AAF (HFF), Mackall Army Air Field's own instrument, measure by measure, on the field's own clock.

Temperature

67 F at 2 AM; 91 F at its warmest, 4 PM Thursday, and 58 F at its coolest, 6 AM Thursday.

Now
67F
2 AM
Highest
91F
4 PM Thursday
Lowest
58F
6 AM Thursday
Temperature and Dew point at Mackall_AAF, temperature from 58.3 to 91.4, the latest 67.3; dew point from 57.6 to 68.5, the latest 64.8, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF50607080901006 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 65 F, the air 92% saturated; the humidity ran from 37% at 3 PM Thursday to 98% at 6 AM Thursday.

Dew point now
65F
2 AM
Humidity now
92%
Humidity, range
37 to 98%
Relative humidity at Mackall_AAF, relative humidity from 37 to 98, the latest 92, 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

7 mph from the west southwest at 2 AM; at its strongest 7 mph, 2 AM, and no gust reported.

Now
7mph
from the west southwest
Strongest
7mph
2 AM
Highest gust
-
none reported
Wind at Mackall_AAF, wind from 0 to 7, the latest 7, in miles an hour.WINDmph024686 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM
Wind direction at Mackall_AAF, wind direction from 20 to 330, the latest 240, 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

30.02 inHg at 2 AM, steady over 3 hours; 0.02 inHg lower than a day before.

Now
30.02inHg
2 AM
3 hours
-0.02inHg
steady
24 hours
-0.02inHg
Pressure, altimeter at Mackall_AAF, pressure, altimeter from 30.01 to 30.11, the latest 30.02, in inches of mercury.PRESSURE, ALTIMETERinHg30.0030.0230.0530.0730.1030.136 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Visibility

Down to 9 miles at 4 AM Thursday; 10 miles or more now.

Now
10+mi
Lowest
9mi
4 AM Thursday
Hours under a mile
0
Visibility at Mackall_AAF, visibility from 9.0 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

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

Mackall_AAF: 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 Mackall Army Air Field, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.1 miles away.

measured now2 instruments

Mackall_AAFHFF

At an airfield/0.1 mi away/377 ft/1 ft above here

temp, wind, gust, visibility, precip, pressure

RockinghamRKGN7

At a river or reservoir gauge/12.0 mi away/394 ft/18 ft above here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Pinebluff 1.9 SSWNC-MR-60

In a volunteer observer's own ground/3.3 mi away/395 ft/19 ft above here

precip, snowfall, snow depth

Jackson Springs 3WSWJKSN7

At a cooperative observer's station/14.5 mi away/591 ft/215 ft above here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in North Carolina

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

Near Mackall Army Air Field

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

Near Mackall Army Air Field