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Portland Municipal Airport, Indiana

Small airport in Jay County, Indiana

Air quality

The air at Portland Municipal Airport

Index 41, good, led by fine particles. Read at 1 AM from its reporting area, Muncie (IN), 7 miles off.

41Good
  • Fine particles (PM2.5)41Good-
  • Ozone17Good18 ppb17 mi

The days ahead

Yesterday measured 39, good.

Smoke, the next 43 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Portland Municipal Airport

0.11 in in the last 24 hours, 0.17 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.11in
Last 3 days
0.17in

Visibility

How far you can see at Portland Municipal Airport, the next 43 hours

Mist or haze: visibility falls to 2 miles Fri 6 PM.

FriSat

Airfield

Code
PLD
ICAO
KPLD
IATA
-
Field elevation
925 ft
Serves
Portland
Kind
Small airport
Scheduled service
No
Its own instrument
PLD
Wind now
From 220° at 14 mph, read 16 Oct, 00:55

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
09 / 275,505 ft75 ftAsphalt88° / 268°9 mph head, on 2710 mph from the left
09271,000 ftN220° 14 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 Portland (PLD), Portland Municipal Airport's own instrument, measure by measure, on the field's own clock.

Temperature

73 F at 12 AM; 73 F at its warmest, 12 AM, and 59 F at its coolest, 8 AM Thursday.

Now
73F
12 AM
Highest
73F
12 AM
Lowest
59F
8 AM Thursday
Temperature and Dew point at Portland, temperature from 58.7 to 72.9, the latest 72.9; dew point from 46.4 to 63.5, the latest 63.1, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF40506070803 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 63 F, the air 71% saturated; the humidity ran from 54% at 1 PM Thursday to 74% at 10 PM Thursday.

Dew point now
63F
12 AM
Humidity now
71%
Humidity, range
54 to 74%
Relative humidity at Portland, relative humidity from 54 to 74, the latest 71, in per cent.RELATIVE HUMIDITY%506070803 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Wind

14 mph from the southwest at 12 AM; at its strongest 14 mph, 12 AM, with a gust of 22 mph at 8 PM Thursday.

Now
14mph
from the southwest
Strongest
14mph
12 AM
Highest gust
22mph
8 PM Thursday
Wind and Gust at Portland, wind from 3 to 14, the latest 14; gust from 18 to 22, the latest 21, in miles an hour.WIND AND GUSTmph05101520253 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16WINDGUST
Wind direction at Portland, wind direction from 40 to 220, the latest 220, 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

29.83 inHg at 12 AM, falling 0.03 inHg over 3 hours; 0.33 inHg lower than a day before.

Now
29.83inHg
12 AM
3 hours
-0.03inHg
falling
24 hours
-0.33inHg
Pressure, altimeter at Portland, pressure, altimeter from 29.83 to 30.16, the latest 29.83, in inches of mercury.PRESSURE, ALTIMETERinHg29.8029.9030.0030.1030.203 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Visibility

Down to 4 miles at 6 PM Thursday; 10 miles or more now.

Now
10+mi
Lowest
4mi
6 PM Thursday
Hours under a mile
0
Visibility at Portland, visibility from 4.0 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 9 PM Thursday; a base was reported in 22 of the hours.

Lowest base now
-
Lowest in 24 hours
900ft
9 PM Thursday
Hours with a base reported
22
Lowest cloud base at Portland, lowest cloud base from 900 to 3,300, the latest 1,300, in feet.LOWEST CLOUD BASEft01,0002,0003,0004,0003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16LIFRIFRMVFRVFR

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

Precipitation

0.05 in measured in the gauge, the most, 0.05 in, in the hour to 6 PM Thursday.

Last 24 hours
0.05in
Wettest hour
0.05in
6 PM Thursday
Hours with some
1
Precipitation at Portland, precipitation from 0.00 to 0.05, the latest 0.00, in inches.PRECIPITATIONin0.000.030.050.070.103 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Portland: 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 Portland Municipal 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

PortlandPLD

At an airfield/0.0 mi away/914 ft/11 ft below here

temp, wind, gust, visibility, precip, pressure

Gas CityIN008

Beside a road/29.4 mi away/891 ft/34 ft below here

temp, pavement temp, wind, visibility, precip

measured daily2 instruments

Portland 0.6 EIN-JY-17

In a volunteer observer's own ground/1.6 mi away/913 ft/12 ft below here

precip, snowfall, snow depth

Portland 1SWPLDI3

At a cooperative observer's station/2.3 mi away/919 ft/6 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Indiana

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

Near Portland Municipal Airport

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

Near Portland Municipal Airport