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Waco Regional Airport, Texas

Medium airport in McLennan County, Texas

Air quality

The air at Waco Regional Airport

Index 30, good, led by fine particles. Read at 3 AM from its reporting area, Waco-Killeen (TX), 7 miles off.

30Good
  • Fine particles (PM2.5)30Good9.8 mi
  • Ozone27Good14 ppb9.8 mi

The days ahead

Good each day through Sun Oct 18, led by fine particles. Yesterday measured 44, good.

Smoke, the next 41 hours

No smoke near the ground through Sat 7 PM.

FriSat

Precipitation

What has fallen at Waco Regional Airport

None in the last 24 hours; 0.04 in over the last 3 days, to Fri 2 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.04in

Visibility

How far you can see at Waco Regional Airport, the next 41 hours

Visibility stays 8 miles or more through Sat 7 PM, lowest 8 miles Fri 5 AM.

FriSat

Airfield

Code
ACT
ICAO
KACT
IATA
ACT
Field elevation
516 ft
Serves
Waco
Kind
Medium airport
Scheduled service
Yes
Its own instrument
ACT
Wind now
From 340° at 22 mph, read 16 Oct, 02:51

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
01 / 197,107 ft150 ftAsphalt14° / 194°18 mph head, on 0112 mph from the left
14 / 325,103 ft150 ftAsphalt149° / 329°22 mph head, on 324 mph from the right
011914322,500 ftN340° 22 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 Waco (ACT), Waco Regional Airport's own instrument, measure by measure, on the field's own clock.

Temperature

76 F at 10 PM Thursday; 91 F at its warmest, 3 PM Thursday, and 70 F at its coolest, 7 AM Thursday.

Now
76F
10 PM Thursday
Highest
91F
3 PM Thursday
Lowest
70F
7 AM Thursday
Temperature and Dew point at Waco, temperature from 69.5 to 91.0, the latest 76.0; dew point from 62.0 to 71.3, the latest 62.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF607080901003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16TEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 62 F, the air 62% saturated; the humidity ran from 38% at 3 PM Thursday to 96% at 8 AM Thursday.

Dew point now
62F
10 PM Thursday
Humidity now
62%
Humidity, range
38 to 96%
Relative humidity at Waco, relative humidity from 38 to 96, the latest 62, in per cent.RELATIVE HUMIDITY%204060801003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Wind

14 mph from the north at 10 PM Thursday; at its strongest 17 mph, 1 AM Thursday, with a gust of 26 mph at 1 AM Thursday.

Now
14mph
from the north
Strongest
17mph
1 AM Thursday
Highest gust
26mph
1 AM Thursday
Wind and Gust at Waco, wind from 4 to 17, the latest 14; gust from 16 to 26, the latest 23, in miles an hour.WIND AND GUSTmph01020303 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16WINDGUST
Wind direction at Waco, wind direction from 110 to 360, the latest 360, in degrees.WIND DIRECTION°0901802703603 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Pressure

30.10 inHg at 10 PM Thursday, rising 0.10 inHg over 3 hours; 0.12 inHg higher than a day before.

Now
30.10inHg
10 PM Thursday
3 hours
+0.10inHg
rising
24 hours
+0.12inHg
Pressure, altimeter at Waco, pressure, altimeter from 29.94 to 30.10, the latest 30.10, in inches of mercury.PRESSURE, ALTIMETERinHg29.9029.9530.0030.0530.103 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Visibility

Down to 8 miles at 8 AM Thursday; 10 miles or more now.

Now
10+mi
Lowest
8mi
8 AM Thursday
Hours under a mile
0
Visibility at Waco, visibility from 8.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5103 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16LIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 900 ft at 7 AM Thursday; a base was reported in 14 of the hours.

Lowest base now
-
Lowest in 24 hours
900ft
7 AM Thursday
Hours with a base reported
14
Lowest cloud base at Waco, lowest cloud base from 900 to 6,500, the latest 6,000, in feet.LOWEST CLOUD BASEft02,0004,0006,0008,0003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16MVFRVFR

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

Waco: every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 5 instruments nearest Waco Regional Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.5 miles away.

measured now3 instruments

WacoACT

At an airfield/0.5 mi away/509 ft/7 ft below here

temp, wind, gust, visibility, precip, pressure

BOSQUE RIVER 8 W Waco LakeACTT2

At a river or reservoir gauge/2.9 mi away/486 ft/30 ft below here

temp, wind, gust, humidity, pressure

RieselS2199

At a soil climate station/22.5 mi away/539 ft/23 ft above here

temp, humidity, soil temp, soil moisture

measured daily2 instruments

Waco 5.7 NWTX-MCL-81

In a volunteer observer's own ground/1.7 mi away/518 ft/2 ft above here

precip, snowfall, snow depth

Waco LakeACTT2

At a cooperative observer's station/3.1 mi away/433 ft/83 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Texas

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Near Waco Regional Airport

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Near Waco Regional Airport