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Guthrie-Edmond Regional Airport, Oklahoma

Small airport in Logan County, Oklahoma

Air quality

The air at Guthrie-Edmond Regional Airport

Index 23, good, led by ozone. Read at 2 PM from its reporting area, Oklahoma City (OK), 24 miles off.

23Good
  • Fine particles (PM2.5)18Good16.6 mi
  • Ozone23Good23 ppb16.6 mi
  • Coarse particles (PM10)13Good16.6 mi
  • Nitrogen dioxide0Good0 ppb16.6 mi
  • Sulfur dioxide1Good1 ppb16.6 mi

The days ahead

Highest 80, moderate, Tue Oct 20, led by ozone. Yesterday measured 21, good.

Smoke, the next 42 hours

No smoke near the ground through Sun 7 AM.

FriSatSun

Precipitation

What has fallen at Guthrie-Edmond Regional Airport

0.16 in in the last 24 hours, 6.00 in over the last 3 days, to Fri 1 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.16in
Last 3 days
6.00in

Visibility

How far you can see at Guthrie-Edmond Regional Airport, the next 42 hours

Visibility stays 8 miles or more through Sun 7 AM, lowest 8 miles Sat 8 AM.

FriSatSun

Airfield

Code
GOK
ICAO
KGOK
IATA
GOK
Field elevation
1,069 ft
Serves
Guthrie
Kind
Small airport
Scheduled service
No
Its own instrument
GOK
Wind now
From 350° at 14 mph, read 16 Oct, 13:53

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
16 / 345,201 ft75 ftConcrete165° / 345°14 mph head, on 341 mph from the right
16341,000 ftN350° 14 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 Guthrie (GOK), Guthrie-Edmond Regional Airport's own instrument, measure by measure, on the field's own clock.

Temperature

57 F at 1 PM; 62 F at its warmest, 3 PM Thursday, and 47 F at its coolest, 7 AM.

Now
57F
1 PM
Highest
62F
3 PM Thursday
Lowest
47F
7 AM
Temperature and Dew point at Guthrie, temperature from 47.0 to 62.0, the latest 57.0; dew point from 35.0 to 59.0, the latest 38.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF30405060703 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 38 F, the air 49% saturated; the humidity ran from 49% at 1 PM to 95% at 4 PM Thursday.

Dew point now
38F
1 PM
Humidity now
49%
Humidity, range
49 to 95%
Relative humidity at Guthrie, relative humidity from 49 to 95, the latest 49, in per cent.RELATIVE HUMIDITY%4060801003 PM6 PM9 PMOct 163 AM6 AM9 AM12 PM

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

Wind

12 mph from the north at 2 PM; at its strongest 14 mph, 10 AM, with a gust of 35 mph at 10 AM.

Now
12mph
from the north
Strongest
14mph
10 AM
Highest gust
35mph
10 AM
Wind and Gust at Guthrie, wind from 6 to 14, the latest 12; gust from 17 to 35, the latest 25, in miles an hour.WIND AND GUSTmph0102030403 PM6 PM9 PMOct 163 AM6 AM9 AM12 PMWINDGUST
Wind direction at Guthrie, wind direction from 10 to 360, the latest 10, 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

30.53 inHg at 2 PM, falling 0.04 inHg over 3 hours; 0.45 inHg higher than a day before.

Now
30.53inHg
2 PM
3 hours
-0.04inHg
falling
24 hours
+0.45inHg
Pressure, altimeter at Guthrie, pressure, altimeter from 30.08 to 30.58, the latest 30.53, in inches of mercury.PRESSURE, ALTIMETERinHg30.0030.2030.4030.603 PM6 PM9 PMOct 163 AM6 AM9 AM12 PM

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

Visibility

Down to 2 miles at 4 PM Thursday; 10 miles or more now.

Now
10+mi
Lowest
2mi
4 PM Thursday
Hours under a mile
0
Visibility at Guthrie, visibility from 1.8 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 700 ft at 4 PM Thursday; a base was reported in 14 of the hours.

Lowest base now
4,500ft
Lowest in 24 hours
700ft
4 PM Thursday
Hours with a base reported
14
Lowest cloud base at Guthrie, lowest cloud base from 700 to 4,500, the latest 4,500, in feet.LOWEST CLOUD BASEft01,0002,0003,0004,0005,0003 PM6 PM9 PMOct 163 AM6 AM9 AM12 PMLIFRIFRMVFRVFR

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

Precipitation

0.10 in measured in the gauge, the most, 0.04 in, in the hour to 4 PM Thursday.

Last 24 hours
0.10in
Wettest hour
0.04in
4 PM Thursday
Hours with some
6
Precipitation at Guthrie, precipitation from 0.00 to 0.04, the latest 0.00, in inches.PRECIPITATIONin0.000.030.050.070.103 PM6 PM9 PMOct 163 AM6 AM9 AM12 PM

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

Guthrie: every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 7 instruments nearest Guthrie-Edmond Regional 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 now5 instruments

GuthrieGOK

At an airfield/0.0 mi away/1,070 ft/1 ft above here

temp, wind, gust, visibility, precip, pressure

I-35 & Stillwater35ST165

Beside a road/10.1 mi away/-/- ft from here

temp, pavement temp, wind, visibility, precip

Stillwater 2 W53926

At a climate reference station/25.6 mi away/890 ft/179 ft below here

temp, humidity, wind, solar, precip

Fort Reno #1S2022

At a soil climate station/39.6 mi away/1,400 ft/331 ft above here

temp, humidity, soil temp, soil moisture

measured daily2 instruments

Guthrie 3.7 NOK-LG-17

In a volunteer observer's own ground/2.9 mi away/1,002 ft/67 ft below here

precip, snowfall, snow depth

CrescentCREO2

At a cooperative observer's station/11.4 mi away/1,109 ft/40 ft above here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at Crescent (CREO2), 11.4 miles from here, read 15 Oct, 07:00. measured daily

Elsewhere in Oklahoma

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

Near Guthrie-Edmond Regional Airport

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

Near Guthrie-Edmond Regional Airport