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Branch County Memorial Airport, Michigan

Small airport in Branch County, Michigan

Air quality

The air at Branch County Memorial Airport

Index 13, good, led by ozone. Read at 8 AM from its reporting area, Kalamazoo (MI), 16 miles off.

13Good
  • Fine particles (PM2.5)5Good-
  • Ozone13Good-

The days ahead

Good each day through Today, led by ozone. Yesterday measured 26, good.

Smoke, the next 43 hours

No smoke near the ground through Sun 2 AM.

FriSat

Precipitation

What has fallen at Branch County Memorial Airport

0.09 in in the last 24 hours, 0.32 in over the last 3 days, to Fri 7 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.09in
Last 3 days
0.32in

Visibility

How far you can see at Branch County Memorial Airport, the next 43 hours

Visibility stays 5 miles or more through Sun 2 AM, lowest 6 miles Fri 4 PM.

FriSat

Airfield

Code
OEB
ICAO
KOEB
IATA
-
Field elevation
959 ft
Serves
Coldwater
Kind
Small airport
Scheduled service
No
Its own instrument
OEB
Wind now
From 270° at 17 mph, read 16 Oct, 07:56

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
04 / 223,500 ft75 ftAsphalt33° / 213°9 mph head, on 2214 mph from the right
07 / 255,350 ft75 ftAsphalt64° / 244°15 mph head, on 257 mph from the right
16 / 34 unlit2,399 ft190 ftGrass162° / 342°5 mph head, on 3416 mph from the left
0422072516342,000 ftN270° 17 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 Coldwater (OEB), Branch County Memorial Airport's own instrument, measure by measure, on the field's own clock.

Temperature

54 F at 8 AM; 70 F at its warmest, 1 AM, and 54 F at its coolest, 8 AM.

Now
54F
8 AM
Highest
70F
1 AM
Lowest
54F
8 AM
Temperature and Dew point at Coldwater, temperature from 53.6 to 69.8, the latest 53.6; dew point from 48.8 to 66.2, the latest 51.8, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF405060709 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 52 F, the air 94% saturated; the humidity ran from 67% at 11 AM Thursday to 100% at 10 PM Thursday.

Dew point now
52F
8 AM
Humidity now
94%
Humidity, range
67 to 100%
Relative humidity at Coldwater, relative humidity from 67 to 100, the latest 94, 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

18 mph from the west at 8 AM; at its strongest 19 mph, 6 AM, with a gust of 29 mph at 5 AM.

Now
18mph
from the west
Strongest
19mph
6 AM
Highest gust
29mph
5 AM
Wind and Gust at Coldwater, wind from 9 to 19, the latest 18; gust from 16 to 29, the latest 26, in miles an hour.WIND AND GUSTmph510152025309 AM12 PM3 PM6 PM9 PMOct 163 AM6 AMWINDGUST
Wind direction at Coldwater, wind direction from 100 to 280, the latest 270, 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

29.83 inHg at 8 AM, steady over 3 hours; 0.32 inHg lower than a day before.

Now
29.83inHg
8 AM
3 hours
+0.01inHg
steady
24 hours
-0.32inHg
Pressure, altimeter at Coldwater, pressure, altimeter from 29.71 to 30.15, the latest 29.83, 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 5 miles at 10 PM Thursday; 5 miles now.

Now
5mi
Lowest
5mi
10 PM Thursday
Hours under a mile
0
Visibility at Coldwater, visibility from 5.0 to 10.0, the latest 5.0, 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 600 ft at 10 PM Thursday; a base was reported in 24 of the hours.

Lowest base now
900ft
Lowest in 24 hours
600ft
10 PM Thursday
Hours with a base reported
24
Lowest cloud base at Coldwater, lowest cloud base from 600 to 2,800, the latest 900, in feet.LOWEST CLOUD BASEft01,0002,0003,0009 AM12 PM3 PM6 PM9 PMOct 163 AM6 AMLIFRIFRMVFR

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

Precipitation

0.04 in measured in the gauge, the most, 0.03 in, in the hour to 2 AM.

Last 24 hours
0.04in
Wettest hour
0.03in
2 AM
Hours with some
2
Precipitation at Coldwater, precipitation from 0.00 to 0.03, the latest 0.00, in inches.PRECIPITATIONin0.000.030.050.070.109 AM12 PM3 PM6 PM9 PMOct 163 AM6 AM

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

Coldwater: 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 Branch County 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

ColdwaterOEB

At an airfield/0.0 mi away/958 ft/1 ft below here

temp, wind, gust, visibility, precip, pressure

MI-05 ColdwaterMC102

Beside a road/5.0 mi away/1,014 ft/55 ft above here

temp, pavement temp, wind, visibility, precip

measured daily2 instruments

Coldwater State SchoolCDWM4

At a school/3.7 mi away/981 ft/22 ft above here

snowfall, snow depth, precip, high, low

Coldwater 6.9 WSWMI-BH-4

In a volunteer observer's own ground/4.4 mi away/928 ft/31 ft below here

precip, snowfall, snow depth

0in

Snow on the ground

Measured at Coldwater State School (CDWM4), 3.7 miles from here, read 15 Oct, 07:30. measured daily

Elsewhere in Michigan

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

Near Branch County Memorial Airport

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

Near Branch County Memorial Airport