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South Bend International Airport, Indiana

Medium airport in St. Joseph County, Indiana

Air quality

The air at South Bend International Airport

Index 10, good, led by fine particles. Read at 5 AM from its reporting area, South Bend (IN), 3 miles off.

10Good
  • Fine particles (PM2.5)10Good-
  • Ozone10Good10 ppb20.8 mi

The days ahead

Good each day through Today, led by ozone. Yesterday measured 27, good.

Smoke, the next 46 hours

No smoke near the ground through Sun 2 AM.

FriSat

Precipitation

What has fallen at South Bend International Airport

0.09 in in the last 24 hours, 1.00 in over the last 3 days, to Fri 4 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.09in
Last 3 days
1.00in

Visibility

How far you can see at South Bend International Airport, the next 46 hours

Visibility stays 6 miles or more through Sun 2 AM, lowest 7 miles Fri 3 PM.

FriSat

Airfield

Code
SBN
ICAO
KSBN
IATA
SBN
Field elevation
799 ft
Serves
South Bend
Kind
Medium airport
Scheduled service
Yes
Its own instrument
SBN
Wind now
From 290° at 20 mph, read 16 Oct, 05:07

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
09L / 27R4,300 ft75 ftAsphalt89° / 269°19 mph head, on 27R7 mph from the right
09R / 27L8,412 ft150 ftAsphalt89° / 269°19 mph head, on 27L7 mph from the right
18 / 367,101 ft150 ftAsphalt179° / 359°7 mph head, on 3619 mph from the left
09L27R09R27L18362,500 ftN290° 20 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 South Bend (SBN), South Bend International Airport's own instrument, measure by measure, on the field's own clock.

Temperature

56 F at 5 AM; 69 F at its warmest, 10 PM Thursday, and 56 F at its coolest, 6 AM Thursday.

Now
56F
5 AM
Highest
69F
10 PM Thursday
Lowest
56F
6 AM Thursday
Temperature and Dew point at South Bend, temperature from 56.0 to 69.0, the latest 56.0; dew point from 50.0 to 67.0, the latest 51.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF50556065706 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 51 F, the air 83% saturated; the humidity ran from 72% at 3 PM Thursday to 94% at 9 PM Thursday.

Dew point now
51F
5 AM
Humidity now
83%
Humidity, range
72 to 94%
Relative humidity at South Bend, relative humidity from 72 to 94, the latest 83, in per cent.RELATIVE HUMIDITY%7080901006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Wind

19 mph from the west at 5 AM; at its strongest 19 mph, 5 AM, with a gust of 38 mph at 4 AM.

Now
19mph
from the west
Strongest
19mph
5 AM
Highest gust
38mph
4 AM
Wind and Gust at South Bend, wind from 10 to 19, the latest 19; gust from 17 to 38, the latest 30, in miles an hour.WIND AND GUSTmph0102030406 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMWINDGUST
Wind direction at South Bend, wind direction from 100 to 300, the latest 280, in degrees.WIND DIRECTION°0901802703606 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Pressure

29.87 inHg at 5 AM, rising 0.06 inHg over 3 hours; 0.29 inHg lower than a day before.

Now
29.87inHg
5 AM
3 hours
+0.06inHg
rising
24 hours
-0.29inHg
Pressure, altimeter at South Bend, pressure, altimeter from 29.76 to 30.16, the latest 29.87, in inches of mercury.PRESSURE, ALTIMETERinHg29.7029.8029.9030.0030.1030.206 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Visibility

Down to 4 miles at 9 PM Thursday; 10 miles or more now.

Now
10+mi
Lowest
4mi
9 PM Thursday
Hours under a mile
0
Visibility at South Bend, visibility from 4.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5106 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 600 ft at 9 PM Thursday; a base was reported in 24 of the hours.

Lowest base now
1,400ft
Lowest in 24 hours
600ft
9 PM Thursday
Hours with a base reported
24
Lowest cloud base at South Bend, lowest cloud base from 600 to 7,000, the latest 1,400, in feet.LOWEST CLOUD BASEft02,0004,0006,0008,0006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMMVFRVFR

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

Precipitation

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

Last 24 hours
0.07in
Wettest hour
0.03in
2 AM
Hours with some
13
Precipitation at South Bend, precipitation from 0.00 to 0.03, the latest trace, in inches.PRECIPITATIONin0.000.030.050.070.106 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

South Bend: 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 South Bend International Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.1 miles away.

measured now3 instruments

South BendSBN

At an airfield/0.1 mi away/778 ft/21 ft below here

temp, wind, gust, visibility, precip, pressure

MP 77 - South BendIN022

Beside a road/3.8 mi away/698 ft/101 ft below here

temp, pavement temp, wind, visibility, precip

Knox - Yellow RiverKXNI3

At a river or reservoir gauge/32.1 mi away/686 ft/113 ft below here

temp, wind, gust, humidity, pressure

measured daily2 instruments

South Bend 4.2 NNWIN-SJ-89

In a volunteer observer's own ground/2.4 mi away/772 ft/27 ft below here

precip, snowfall, snow depth

-

Snow on the ground

Elsewhere in Indiana

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

Near South Bend International Airport

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

Near South Bend International Airport