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Sturgis Municipal Airport, South Dakota

Small airport in Meade County, South Dakota

Air quality

The air at Sturgis Municipal Airport

Index 31, good, led by fine particles. Read at 12 PM from its reporting area, Rapid City (SD), 24 miles off.

31Good
  • Fine particles (PM2.5)31Good-
  • Ozone19Good27 ppb18.5 mi
  • Coarse particles (PM10)24Good18.5 mi

The days ahead

Yesterday measured 36, good.

Smoke, the next 43 hours

No smoke near the ground through Sun 6 AM.

FriSatSun

Precipitation

What has fallen at Sturgis Municipal Airport

None in the last 24 hours; 0.09 in over the last 3 days, to Fri 11 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.09in

Visibility

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

Visibility stays 10 miles or more through Sun 6 AM.

FriSatSun

Airfield

Code
49B
ICAO
-
IATA
-
Field elevation
3,243 ft
Serves
Sturgis
Kind
Small airport
Scheduled service
No
Its own instrument
49B
Wind now
From 140° at 10 mph, read 16 Oct, 12:15

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
11 / 295,100 ft75 ftAsphalt113° / 293°9 mph head, on 115 mph from the right
11292,000 ftN140° 10 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 Sturgis (49B), Sturgis Municipal Airport's own instrument, measure by measure, on the field's own clock.

Temperature

54 F at 12 PM; 54 F at its warmest, 12 PM, and 28 F at its coolest, 6 AM.

Now
54F
12 PM
Highest
54F
12 PM
Lowest
28F
6 AM
Temperature and Dew point at Sturgis, temperature from 28.4 to 53.6, the latest 53.6; dew point from 24.8 to 29.0, the latest 24.8, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF20304050603 PM6 PM9 PMOct 163 AM6 AM9 AM12 PMFREEZINGTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 25 F, the air 32% saturated; the humidity ran from 32% at 12 PM to 93% at 6 AM.

Dew point now
25F
12 PM
Humidity now
32%
Humidity, range
32 to 93%
Relative humidity at Sturgis, relative humidity from 32 to 93, the latest 32, in per cent.RELATIVE HUMIDITY%204060801003 PM6 PM9 PMOct 163 AM6 AM9 AM12 PM

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

Wind

10 mph from the southeast at 12 PM; at its strongest 39 mph, 1 PM Thursday, with a gust of 54 mph at 1 PM Thursday.

Now
10mph
from the southeast
Strongest
39mph
1 PM Thursday
Highest gust
54mph
1 PM Thursday
Wind and Gust at Sturgis, wind from 3 to 39, the latest 10; gust from 17 to 54, the latest 17, in miles an hour.WIND AND GUSTmph02040603 PM6 PM9 PMOct 163 AM6 AM9 AM12 PMWINDGUST
Wind direction at Sturgis, wind direction from 110 to 330, the latest 140, in degrees.WIND DIRECTION°0901802703603 PM6 PM9 PMOct 163 AM6 AM9 AM12 PM

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

Pressure

30.59 inHg at 12 PM, falling 0.09 inHg over 3 hours; 0.20 inHg higher than a day before.

Now
30.59inHg
12 PM
3 hours
-0.09inHg
falling
24 hours
+0.20inHg
Pressure, altimeter at Sturgis, pressure, altimeter from 30.39 to 30.73, the latest 30.59, in inches of mercury.PRESSURE, ALTIMETERinHg30.3030.4030.5030.6030.7030.803 PM6 PM9 PMOct 163 AM6 AM9 AM12 PM

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

Visibility

10 miles or more every hour.

Now
10+mi
Lowest
10+mi
Hours under a mile
0
Visibility at Sturgis, visibility from 10.0 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5103 PM6 PM9 PMOct 163 AM6 AM9 AM12 PMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 4,600 ft at 4 PM Thursday; a base was reported in 10 of the hours.

Lowest base now
-
Lowest in 24 hours
4,600ft
4 PM Thursday
Hours with a base reported
10
Lowest cloud base at Sturgis, lowest cloud base from 4,600 to 6,000, the latest 6,000, in feet.LOWEST CLOUD BASEft4,5005,0005,5006,0003 PM6 PM9 PMOct 163 AM6 AM9 AM12 PMVFR

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

Precipitation

None measured in the gauge in the last 24 hours.

Last 24 hours
0.00in
Wettest hour
-
Hours with some
0

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

Sturgis: 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 Sturgis Municipal 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

Sturgis49B

At an airfield/0.1 mi away/3,232 ft/11 ft below here

temp, wind, gust, visibility, precip, pressure

Piedmont 1SE - Sun Valley 1SVYS2

At a river or reservoir gauge/13.6 mi away/3,448 ft/205 ft above here

temp, wind, gust, humidity, pressure

Sd RWIS KirkSD585

Beside a road/19.7 mi away/5,010 ft/1,767 ft above here

temp, pavement temp, wind, visibility, precip

measured daily2 instruments

Fort MeadeFTMS2

At a cooperative observer's station/5.2 mi away/3,297 ft/54 ft above here

snowfall, snow depth, precip, high, low

Sturgis 4.5 SESD-MD-53

In a volunteer observer's own ground/5.6 mi away/3,810 ft/567 ft above here

precip, snowfall, snow depth

0in

Snow on the ground

Measured at Fort Meade (FTMS2), 5.2 miles from here, read 15 Oct, 18:00. measured daily

Elsewhere in South Dakota

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

Near Sturgis Municipal Airport

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

Near Sturgis Municipal Airport