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Mansfield Lahm Regional Airport, Ohio

Medium airport in Richland County, Ohio

Air quality

The air at Mansfield Lahm Regional Airport

Index 48, good, led by fine particles. Read at 8 AM from its reporting area, Canton and Massillon (OH), 56 miles off.

48Good
  • Fine particles (PM2.5)48Good-
  • Ozone22Good-
  • Coarse particles (PM10)18Good-

The days ahead

Good each day through Today, led by fine particles. Yesterday measured 34, good.

Smoke, the next 43 hours

No smoke near the ground through Sun 2 AM.

FriSat

Precipitation

What has fallen at Mansfield Lahm Regional Airport

0.17 in in the last 24 hours, 0.57 in over the last 3 days, to Fri 7 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.17in
Last 3 days
0.57in

Visibility

How far you can see at Mansfield Lahm Regional Airport, the next 43 hours

Mist or haze: visibility falls to 2 miles Sat 6 AM.

FriSat

Airfield

Code
MFD
ICAO
KMFD
IATA
MFD
Field elevation
1,297 ft
Serves
Mansfield
Kind
Medium airport
Scheduled service
No
Its own instrument
MFD
Wind now
From 260° at 14 mph, read 16 Oct, 08:20

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
05 / 236,819 ft150 ftAsphalt47° / 227°12 mph head, on 238 mph from the right
14 / 329,001 ft150 ftAsphalt137° / 317°8 mph head, on 3212 mph from the left
052314322,500 ftN260° 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 Mansfield (MFD), Mansfield Lahm Regional Airport's own instrument, measure by measure, on the field's own clock.

Temperature

64 F at 8 AM; 71 F at its warmest, 2 AM, and 56 F at its coolest, 9 AM Thursday.

Now
64F
8 AM
Highest
71F
2 AM
Lowest
56F
9 AM Thursday
Temperature and Dew point at Mansfield, temperature from 55.5 to 71.0, the latest 64.0; dew point from 49.0 to 67.0, the latest 61.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF40506070809 AM12 PM3 PM6 PM9 PMOct 163 AM6 AMTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 61 F, the air 90% saturated; the humidity ran from 67% at 12 PM Thursday to 94% at 7 AM.

Dew point now
61F
8 AM
Humidity now
90%
Humidity, range
67 to 94%
Relative humidity at Mansfield, relative humidity from 67 to 94, the latest 90, in per cent.RELATIVE HUMIDITY%607080901009 AM12 PM3 PM6 PM9 PMOct 163 AM6 AM

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

Wind

14 mph from the west at 8 AM; at its strongest 18 mph, 12 AM, with a gust of 33 mph at 1 AM.

Now
14mph
from the west
Strongest
18mph
12 AM
Highest gust
33mph
1 AM
Wind and Gust at Mansfield, wind from 3 to 18, the latest 14; gust from 16 to 33, the latest 26, in miles an hour.WIND AND GUSTmph0102030409 AM12 PM3 PM6 PM9 PMOct 163 AM6 AMWINDGUST
Wind direction at Mansfield, wind direction from 80 to 260, the latest 260, in degrees.WIND DIRECTION°0901802703609 AM12 PM3 PM6 PM9 PMOct 163 AM6 AM

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

Pressure

29.82 inHg at 8 AM, rising 0.05 inHg over 3 hours; 0.35 inHg lower than a day before.

Now
29.82inHg
8 AM
3 hours
+0.05inHg
rising
24 hours
-0.35inHg
Pressure, altimeter at Mansfield, pressure, altimeter from 29.77 to 30.17, the latest 29.82, in inches of mercury.PRESSURE, ALTIMETERinHg29.6029.8030.0030.209 AM12 PM3 PM6 PM9 PMOct 163 AM6 AM

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

Visibility

Down to 3 miles at 7 AM; 10 miles or more now.

Now
10+mi
Lowest
3mi
7 AM
Hours under a mile
0
Visibility at Mansfield, visibility from 2.5 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5109 AM12 PM3 PM6 PM9 PMOct 163 AM6 AMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 500 ft at 10 PM Thursday; a base was reported in 24 of the hours.

Lowest base now
900ft
Lowest in 24 hours
500ft
10 PM Thursday
Hours with a base reported
24
Lowest cloud base at Mansfield, lowest cloud base from 500 to 8,500, the latest 900, in feet.LOWEST CLOUD BASEft02,0004,0006,0008,00010,0009 AM12 PM3 PM6 PM9 PMOct 163 AM6 AMMVFRVFR

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

Precipitation

0.26 in measured in the gauge, the most, 0.26 in, in the hour to 7 AM.

Last 24 hours
0.26in
Wettest hour
0.26in
7 AM
Hours with some
3
Precipitation at Mansfield, precipitation from 0.00 to 0.26, the latest trace, in inches.PRECIPITATIONin0.000.100.200.309 AM12 PM3 PM6 PM9 PMOct 163 AM6 AM

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

Mansfield: 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 Mansfield Lahm Regional Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now4 instruments

MansfieldMFD

At an airfield/0.2 mi away/1,296 ft/1 ft below here

temp, wind, gust, visibility, precip, pressure

65-IR71 MM 174OH057

Beside a road/6.1 mi away/1,105 ft/192 ft below here

temp, pavement temp, wind, visibility, precip

Wooster 3 SSE54856

At a climate reference station/32.0 mi away/1,102 ft/195 ft below here

temp, humidity, wind, solar, precip

measured daily2 instruments

Mansfield 6.2 NNEOH-RC-13

In a volunteer observer's own ground/2.5 mi away/1,079 ft/218 ft below here

precip, snowfall, snow depth

MansfieldMANO1

At a cooperative observer's station/6.5 mi away/1,385 ft/88 ft above here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Ohio

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

Near Mansfield Lahm Regional Airport

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

Near Mansfield Lahm Regional Airport