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Hays Regional Airport, Kansas

Medium airport in Ellis County, Kansas

Air quality

The air at Hays Regional Airport

Index 18, good, led by ozone. Read at 8 PM from its reporting area, Cedar Bluff (KS), 27 miles off.

18Good
  • Fine particles (PM2.5)12Good-
  • Ozone18Good-
  • Coarse particles (PM10)6Good-

The days ahead

Yesterday measured 23, good.

Smoke, the next 42 hours

No smoke near the ground through Sat 1 PM.

ThuFriSat

Precipitation

What has fallen at Hays Regional Airport

0.75 in in the last 24 hours, 0.94 in over the last 3 days, to Thu 7 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.75in
Last 3 days
0.94in

Visibility

How far you can see at Hays Regional Airport, the next 42 hours

Visibility stays 7 miles or more through Sat 1 PM, lowest 8 miles Sat 6 AM.

ThuFriSat

Airfield

Code
HYS
ICAO
KHYS
IATA
HYS
Field elevation
1,999 ft
Serves
Hays
Kind
Medium airport
Scheduled service
Yes
Its own instrument
HYS
Wind now
From 320° at 6 mph, read 15 Oct, 19:56

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
04 / 224,501 ft75 ftConcrete48° / 228°0 mph head, on 046 mph from the left
16 / 346,501 ft100 ftAsphalt167° / 347°5 mph head, on 343 mph from the left
042216342,500 ftN320° 6 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 Hays_Muni (HYS), Hays Regional Airport's own instrument, measure by measure, on the field's own clock.

Temperature

51 F at 7 PM; 56 F at its warmest, 2 PM, and 51 F at its coolest, 7 AM.

Now
51F
7 PM
Highest
56F
2 PM
Lowest
51F
7 AM
Temperature and Dew point at Hays_Muni, temperature from 51.0 to 56.0, the latest 51.0; dew point from 45.0 to 52.0, the latest 46.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF455055609 PMOct 153 AM6 AM9 AM12 PM3 PM6 PMTEMPERATUREDEW POINT

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

Humidity and dew point

A dew point of 46 F, the air 83% saturated; the humidity ran from 71% at 6 PM to 100% at 9 PM Wednesday.

Dew point now
46F
7 PM
Humidity now
83%
Humidity, range
71 to 100%
Relative humidity at Hays_Muni, relative humidity from 71 to 100, the latest 83, in per cent.RELATIVE HUMIDITY%7080901009 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM

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

Wind

5 mph from the west at 8 PM; at its strongest 22 mph, 4 PM, with a gust of 33 mph at 4 PM.

Now
5mph
from the west
Strongest
22mph
4 PM
Highest gust
33mph
4 PM
Wind and Gust at Hays_Muni, wind from 5 to 22, the latest 5; gust from 24 to 33, the latest 26, in miles an hour.WIND AND GUSTmph0102030409 PMOct 153 AM6 AM9 AM12 PM3 PM6 PMWINDGUST
Wind direction at Hays_Muni, wind direction from 10 to 360, the latest 260, in degrees.WIND DIRECTION°0901802703609 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM

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

Pressure

30.34 inHg at 7 PM, rising 0.09 inHg over 3 hours; 0.29 inHg higher than a day before.

Now
30.34inHg
7 PM
3 hours
+0.09inHg
rising
24 hours
+0.29inHg
Pressure, altimeter at Hays_Muni, pressure, altimeter from 30.01 to 30.34, the latest 30.34, in inches of mercury.PRESSURE, ALTIMETERinHg30.0030.1030.2030.3030.409 PMOct 153 AM6 AM9 AM12 PM3 PM6 PM

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

Visibility

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

Now
10+mi
Lowest
2mi
10 PM Wednesday
Hours under a mile
0
Visibility at Hays_Muni, visibility from 1.5 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5109 PMOct 153 AM6 AM9 AM12 PM3 PM6 PMLIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 400 ft at 9 PM Wednesday; a base was reported in 23 of the hours.

Lowest base now
-
Lowest in 24 hours
400ft
9 PM Wednesday
Hours with a base reported
23
Lowest cloud base at Hays_Muni, lowest cloud base from 400 to 8,000, the latest 8,000, in feet.LOWEST CLOUD BASEft02,0004,0006,0008,0009 PMOct 153 AM6 AM9 AM12 PM3 PM6 PMMVFRVFR

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

Hays_Muni: 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 Hays Regional Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now2 instruments

Hays_MuniHYS

At an airfield/0.2 mi away/1,998 ft/1 ft below here

temp, wind, gust, visibility, precip, pressure

I-70 - Walker InterchangeK5WKR

Beside a road/5.5 mi away/1,972 ft/27 ft below here

temp, pavement temp, wind, visibility, precip

measured daily2 instruments

Hays 3.1 SEKS-EL-33

In a volunteer observer's own ground/0.6 mi away/1,960 ft/39 ft below here

precip, snowfall, snow depth

HaysHWPK1

At a cooperative observer's station/2.8 mi away/2,018 ft/19 ft above here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Kansas

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

Near Hays Regional Airport

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

Near Hays Regional Airport