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Sedalia Memorial Airport, Missouri

Small airport in Pettis County, Missouri

Air quality

The air at Sedalia Memorial Airport

Index 13, good, led by ozone. Read at 10 PM from its reporting area, Columbia (MO), 53 miles off.

13Good
  • Ozone13Good-

The days ahead

Yesterday measured 11, good.

Smoke, the next 45 hours

No smoke near the ground through Sat 7 PM.

FriSat

Precipitation

What has fallen at Sedalia Memorial Airport

0.80 in in the last 24 hours, 2.50 in over the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.80in
Last 3 days
2.50in

Visibility

How far you can see at Sedalia Memorial Airport, the next 45 hours

Visibility stays 8 miles or more through Sat 7 PM, lowest 9 miles Sat 8 AM.

FriSat

Airfield

Code
DMO
ICAO
KDMO
IATA
DMO
Field elevation
909 ft
Serves
Sedalia
Kind
Small airport
Scheduled service
No
Its own instrument
DMO
Wind now
From 320° at 16 mph, read 15 Oct, 22:33

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
05 / 23 unlit3,519 ft50 ftAsphalt54° / 234°1 mph head, on 2316 mph from the right
18 / 365,500 ft100 ftConcrete182° / 2°12 mph head, on 3611 mph from the left
052318362,000 ftN320° 16 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 Sedalia (DMO), Sedalia Memorial Airport's own instrument, measure by measure, on the field's own clock.

Temperature

55 F at 10 PM; 76 F at its warmest, 1 PM, and 55 F at its coolest, 10 PM.

Now
55F
10 PM
Highest
76F
1 PM
Lowest
55F
10 PM
Temperature and Dew point at Sedalia, temperature from 55.0 to 75.5, the latest 55.0; dew point from 50.0 to 70.0, the latest 50.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF50607080Oct 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 50 F, the air 83% saturated; the humidity ran from 75% at 1 PM to 98% at 8 AM.

Dew point now
50F
10 PM
Humidity now
83%
Humidity, range
75 to 98%
Relative humidity at Sedalia, relative humidity from 75 to 98, the latest 83, in per cent.RELATIVE HUMIDITY%708090100Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Wind

16 mph from the northwest at 10 PM; at its strongest 18 mph, 7 PM, with a gust of 38 mph at 7 PM.

Now
16mph
from the northwest
Strongest
18mph
7 PM
Highest gust
38mph
7 PM
Wind and Gust at Sedalia, wind from 3 to 18, the latest 16; gust from 18 to 38, the latest 26, in miles an hour.WIND AND GUSTmph010203040Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMWINDGUST
Wind direction at Sedalia, wind direction from 70 to 330, the latest 320, 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

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

Now
30.18inHg
10 PM
3 hours
+0.10inHg
rising
24 hours
+0.12inHg
Pressure, altimeter at Sedalia, pressure, altimeter from 29.94 to 30.18, the latest 30.18, in inches of mercury.PRESSURE, ALTIMETERinHg29.9030.0030.1030.20Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Visibility

Down to 1 miles at 5 AM; 10 miles or more now.

Now
10+mi
Lowest
1mi
5 AM
Hours under a mile
0
Visibility at Sedalia, visibility from 1.3 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 200 ft at 12 AM; a base was reported in 23 of the hours.

Lowest base now
-
Lowest in 24 hours
200ft
12 AM
Hours with a base reported
23
Lowest cloud base at Sedalia, lowest cloud base from 200 to 2,300, the latest 2,200, in feet.LOWEST CLOUD BASEft01,0002,0003,000Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMLIFRIFRMVFR

How it is measured: Cloud classification, Field Book FB-SKY-001

Precipitation

0.83 in measured in the gauge, the most, 0.26 in, in the hour to 6 AM.

Last 24 hours
0.83in
Wettest hour
0.26in
6 AM
Hours with some
12
Precipitation at Sedalia, precipitation from 0.00 to 0.26, the latest 0.00, in inches.PRECIPITATIONin0.000.100.200.30Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: ASOS, Field Book FB-INS-002

Sedalia: 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 Sedalia Memorial 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 now2 instruments

SedaliaDMO

At an airfield/0.0 mi away/899 ft/10 ft below here

temp, wind, gust, visibility, precip, pressure

Versailles [CCOOP]VERM7

At a river or reservoir gauge/25.9 mi away/984 ft/75 ft above here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Sedalia 4.2 ESEMO-PS-10

In a volunteer observer's own ground/2.0 mi away/862 ft/47 ft below here

precip, snowfall, snow depth

Sedalia Water PlantSDLM7

At a cooperative observer's station/3.4 mi away/869 ft/40 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Missouri

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

Near Sedalia Memorial Airport

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

Near Sedalia Memorial Airport