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Corvallis Municipal Airport, Oregon

Medium airport in Benton County, Oregon

Air quality

The air at Corvallis Municipal Airport

Index 11, good, led by fine particles. Read at 9 PM from its reporting area, Corvallis (OR), 6 miles off.

11Good
  • Fine particles (PM2.5)11Good12.6 mi

The days ahead

Yesterday measured 15, good.

Smoke, the next 44 hours

Little smoke near the ground through Sat 5 PM: the index from smoke stays at 17 or under.

FriSat

Precipitation

What has fallen at Corvallis Municipal Airport

None in the last 3 days, to Thu 9 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.00in

Visibility

How far you can see at Corvallis Municipal Airport, the next 44 hours

Visibility stays 8 miles or more through Sat 5 PM, lowest 8 miles Sat 4 AM.

FriSat

Airfield

Code
CVO
ICAO
KCVO
IATA
CVO
Field elevation
250 ft
Serves
Corvallis
Kind
Medium airport
Scheduled service
No
Its own instrument
CVO
Wind now
Calm, read 15 Oct, 20:56

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
10 / 283,100 ft75 ftAsphalt112° / 292°CalmCalm
17 / 355,900 ft150 ftAsphalt188° / 8°CalmCalm
102817352,000 ftN
Runways from their surveyed ends, north up, lengths and positions to scale.

Measured here

What the airfield's own instrument measured, the last 24 hours

Every hour from Corvallis Muni (CVO), Corvallis Municipal Airport's own instrument, measure by measure, on the field's own clock.

Temperature

54 F at 8 PM; 84 F at its warmest, 3 PM, and 39 F at its coolest, 7 AM.

Now
54F
8 PM
Highest
84F
3 PM
Lowest
39F
7 AM
Temperature and Dew point at Corvallis Muni, temperature from 39.5 to 84.0, the latest 54.0; dew point from 37.6 to 54.0, the latest 43.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF20406080100Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMFREEZINGTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 43 F, the air 66% saturated; the humidity ran from 28% at 3 PM to 93% at 8 AM.

Dew point now
43F
8 PM
Humidity now
66%
Humidity, range
28 to 93%
Relative humidity at Corvallis Muni, relative humidity from 28 to 93, the latest 66, in per cent.RELATIVE HUMIDITY%20406080100Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Wind

3 mph from the west at 8 PM; at its strongest 10 mph, 3 PM, with a gust of 43 mph at 6 PM.

Now
3mph
from the west
Strongest
10mph
3 PM
Highest gust
43mph
6 PM
Wind at Corvallis Muni, wind from 0 to 10, the latest 3, in miles an hour.WINDmph02.557.510Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM
Wind direction at Corvallis Muni, wind direction from 10 to 300, the latest 280, in degrees.WIND DIRECTION°090180270360Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Pressure

30.19 inHg at 8 PM, steady over 3 hours; 0.10 inHg lower than a day before.

Now
30.19inHg
8 PM
3 hours
+0.01inHg
steady
24 hours
-0.10inHg
Pressure, altimeter at Corvallis Muni, pressure, altimeter from 30.18 to 30.32, the latest 30.19, in inches of mercury.PRESSURE, ALTIMETERinHg30.1530.2030.2530.3030.35Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Visibility

Down to 0.2 miles at 7 AM, under a mile for 6 hours; 10 miles or more now.

Now
10+mi
Lowest
0.2mi
7 AM
Hours under a mile
6
Visibility at Corvallis Muni, visibility from 0.2 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.510Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 100 ft at 6 AM; a base was reported in 4 of the hours.

Lowest base now
-
Lowest in 24 hours
100ft
6 AM
Hours with a base reported
4
Lowest cloud base at Corvallis Muni, lowest cloud base from 100 to 200, the latest 100, in feet.LOWEST CLOUD BASEft100125150175200Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMLIFR

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
0.00in
7 AM
Hours with some
1
Precipitation at Corvallis Muni, precipitation from 0.00 to trace, the latest 0.00, in inches.PRECIPITATIONin0.000.030.050.070.10Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Corvallis Muni: 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 Corvallis Municipal 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 now4 instruments

Corvallis MuniCVO

At an airfield/0.0 mi away/246 ft/4 ft below here

temp, wind, gust, visibility, precip, pressure

Or Corvallis 10 SSWCVSO3

At a river or reservoir gauge/5.7 mi away/299 ft/49 ft above here

temp, wind, gust, humidity, pressure

Corvallis 10 SSW04236

At a climate reference station/6.2 mi away/312 ft/62 ft above here

temp, humidity, wind, solar, precip

measured daily2 instruments

Corvallis 2.7 SSEOR-BN-85

In a volunteer observer's own ground/2.8 mi away/239 ft/11 ft below here

precip, snowfall, snow depth

Corvallis Water BureauCWBO3

At a cooperative observer's station/8.3 mi away/499 ft/249 ft above here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at Corvallis Water Bureau (CWBO3), 8.3 miles from here, read 11 Oct, 08:00. measured daily

Elsewhere in Oregon

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

Near Corvallis Municipal Airport

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

Near Corvallis Municipal Airport