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Schoolcraft County Airport, Michigan

Small airport in Schoolcraft County, Michigan

Air quality

The air at Schoolcraft County Airport

Index 16, good, led by ozone. Read at 11 PM from its reporting area, Eastern Upper Peninsula (MI), 27 miles off.

16Good
  • Fine particles (PM2.5)7Good24.4 mi
  • Ozone16Good16 ppb24.4 mi

The days ahead

Good each day through Today, led by ozone. Yesterday measured 18, good.

Smoke, the next 45 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Schoolcraft County Airport

0.59 in in the last 24 hours, 0.95 in over the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.59in
Last 3 days
0.95in

Visibility

How far you can see at Schoolcraft County Airport, the next 45 hours

Visibility stays 3 miles or more through Sat 8 PM, lowest 3 miles Fri 4 AM.

FriSat

Airfield

Code
ISQ
ICAO
KISQ
IATA
ISQ
Field elevation
684 ft
Serves
Manistique
Kind
Small airport
Scheduled service
No
Its own instrument
ISQ
Wind now
From 30° at 7 mph, read 16 Oct, 00:15

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
01 / 19 unlit2,501 ft50 ftAsphalt359° / 179°6 mph head, on 014 mph from the right
10 / 285,001 ft100 ftAsphalt90° / 270°4 mph head, on 106 mph from the left
011910282,000 ftN30° 7 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 Manistique (ISQ), Schoolcraft County Airport's own instrument, measure by measure, on the field's own clock.

Temperature

46 F at 12 AM; 50 F at its warmest, 12 PM Thursday, and 43 F at its coolest, 3 AM Thursday.

Now
46F
12 AM
Highest
50F
12 PM Thursday
Lowest
43F
3 AM Thursday
Temperature and Dew point at Manistique, temperature from 43.4 to 50.0, the latest 46.4; dew point from 39.2 to 48.2, the latest 46.4, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF354045503 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 46 F, the air 100% saturated; the humidity ran from 78% at 2 AM Thursday to 100% at 3 PM Thursday.

Dew point now
46F
12 AM
Humidity now
100%
Humidity, range
78 to 100%
Relative humidity at Manistique, relative humidity from 78 to 100, the latest 100, in per cent.RELATIVE HUMIDITY%7080901003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Wind

7 mph from the north northeast at 12 AM; at its strongest 9 mph, 9 PM Thursday, and no gust reported.

Now
7mph
from the north northeast
Strongest
9mph
9 PM Thursday
Highest gust
-
none reported
Wind at Manistique, wind from 3 to 9, the latest 7, in miles an hour.WINDmph2468103 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16
Wind direction at Manistique, wind direction from 20 to 120, the latest 30, 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

29.79 inHg at 12 AM, falling 0.03 inHg over 3 hours; 0.47 inHg lower than a day before.

Now
29.79inHg
12 AM
3 hours
-0.03inHg
falling
24 hours
-0.47inHg
Pressure, altimeter at Manistique, pressure, altimeter from 29.79 to 30.27, the latest 29.79, in inches of mercury.PRESSURE, ALTIMETERinHg29.6029.8030.0030.2030.403 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Visibility

Down to 2 miles at 3 PM Thursday; 3 miles now.

Now
3mi
Lowest
2mi
3 PM Thursday
Hours under a mile
0
Visibility at Manistique, visibility from 1.5 to 10.0, the latest 3.0, 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 300 ft at 4 PM Thursday; a base was reported in 24 of the hours.

Lowest base now
500ft
Lowest in 24 hours
300ft
4 PM Thursday
Hours with a base reported
24
Lowest cloud base at Manistique, lowest cloud base from 300 to 2,800, the latest 500, in feet.LOWEST CLOUD BASEft01,0002,0003,0003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16LIFRIFRMVFR

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

Precipitation

0.64 in measured in the gauge, the most, 0.13 in, in the hour to 7 PM Thursday.

Last 24 hours
0.64in
Wettest hour
0.13in
7 PM Thursday
Hours with some
9
Precipitation at Manistique, precipitation from 0.00 to 0.13, the latest 0.00, in inches.PRECIPITATIONin0.000.050.100.153 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Manistique: 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 Schoolcraft County 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 now3 instruments

ManistiqueISQ

At an airfield/0.0 mi away/686 ft/2 ft above here

temp, wind, gust, visibility, precip, pressure

ManistiqueMC039

Beside a road/1.6 mi away/627 ft/57 ft below here

temp, pavement temp, wind, visibility, precip

RAWS - SeneySNYM4

A remote fire weather station/21.4 mi away/715 ft/31 ft above here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Manistique 2.3 EMI-SH-2

In a volunteer observer's own ground/1.6 mi away/602 ft/82 ft below here

precip, snowfall, snow depth

Manistique WWTPMTQM4

At a water treatment plant/4.1 mi away/587 ft/97 ft below here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at Manistique WWTP (MTQM4), 4.1 miles from here, read 15 Oct, 07:00. measured daily

Elsewhere in Michigan

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

Near Schoolcraft County Airport

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

Near Schoolcraft County Airport