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Stephenville Clark Regional Airport, Texas

Small airport in Erath County, Texas

Precipitation

What has fallen at Stephenville Clark Regional Airport

2.00 in in the last 24 hours, and none in the 2 days before, to Fri 2 AM. Measured by radar and rain gauges, as water.

Last 24 hours
2.00in
Last 3 days
2.00in

Visibility

How far you can see at Stephenville Clark Regional Airport, the next 41 hours

Visibility stays 3 miles or more through Sat 7 PM, lowest 3 miles Fri 3 AM.

FriSat

Airfield

Code
SEP
ICAO
KSEP
IATA
SEP
Field elevation
1,321 ft
Serves
Stephenville
Kind
Small airport
Scheduled service
No
Its own instrument
SEP
Wind now
From 350° at 16 mph, read 16 Oct, 02:35

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
14 / 324,209 ft75 ftAsphalt149° / 329°15 mph head, on 326 mph from the right
14321,000 ftN350° 16 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 Stephenville/Clark (SEP), Stephenville Clark Regional Airport's own instrument, measure by measure, on the field's own clock.

Temperature

57 F at 2 AM; 87 F at its warmest, 2 PM Thursday, and 57 F at its coolest, 2 AM.

Now
57F
2 AM
Highest
87F
2 PM Thursday
Lowest
57F
2 AM
Temperature and Dew point at Stephenville/Clark, temperature from 57.3 to 87.1, the latest 57.3; dew point from 55.9 to 69.3, the latest 55.9, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF50607080906 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 56 F, the air 95% saturated; the humidity ran from 51% at 4 PM Thursday to 96% at 1 AM.

Dew point now
56F
2 AM
Humidity now
95%
Humidity, range
51 to 96%
Relative humidity at Stephenville/Clark, relative humidity from 51 to 96, the latest 95, in per cent.RELATIVE HUMIDITY%4060801006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Wind

17 mph from the north at 2 AM; at its strongest 22 mph, 6 PM Thursday, with a gust of 38 mph at 6 PM Thursday.

Now
17mph
from the north
Strongest
22mph
6 PM Thursday
Highest gust
38mph
6 PM Thursday
Wind and Gust at Stephenville/Clark, wind from 5 to 22, the latest 17; gust from 16 to 38, the latest 23, in miles an hour.WIND AND GUSTmph0102030406 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMWINDGUST
Wind direction at Stephenville/Clark, wind direction from 10 to 360, the latest 350, 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

30.32 inHg at 2 AM, rising 0.10 inHg over 3 hours; 0.30 inHg higher than a day before.

Now
30.32inHg
2 AM
3 hours
+0.10inHg
rising
24 hours
+0.30inHg
Pressure, altimeter at Stephenville/Clark, pressure, altimeter from 29.99 to 30.32, the latest 30.32, in inches of mercury.PRESSURE, ALTIMETERinHg29.9030.0030.1030.2030.3030.406 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Visibility

Down to 1 miles at 7 PM Thursday; 10 miles or more now.

Now
10+mi
Lowest
1mi
7 PM Thursday
Hours under a mile
0
Visibility at Stephenville/Clark, visibility from 1.3 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 7 PM Thursday; a base was reported in 20 of the hours.

Lowest base now
-
Lowest in 24 hours
600ft
7 PM Thursday
Hours with a base reported
20
Lowest cloud base at Stephenville/Clark, lowest cloud base from 600 to 11,000, the latest 1,000, in feet.LOWEST CLOUD BASEft05,00010,00015,0006 AM9 AM12 PM3 PM6 PM9 PMOct 163 AMMVFRVFR

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

Precipitation

1.76 in measured in the gauge, the most, 0.53 in, in the hour to 8 PM Thursday.

Last 24 hours
1.76in
Wettest hour
0.53in
8 PM Thursday
Hours with some
7
Precipitation at Stephenville/Clark, precipitation from 0.00 to 0.53, the latest 0.01, in inches.PRECIPITATIONin0.000.200.400.606 AM9 AM12 PM3 PM6 PM9 PMOct 163 AM

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

Stephenville/Clark: 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 Stephenville Clark 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 now3 instruments

Stephenville/ClarkSEP

At an airfield/0.0 mi away/1,319 ft/2 ft below here

temp, wind, gust, visibility, precip, pressure

Stephenville ScanSPVT2

At a river or reservoir gauge/2.3 mi away/1,311 ft/10 ft below here

temp, wind, gust, humidity, pressure

StephenvilleS2203

At a soil climate station/2.3 mi away/1,311 ft/10 ft below here

temp, humidity, soil temp, soil moisture

measured daily2 instruments

StephenvilleSEPT2

At a cooperative observer's station/2.3 mi away/1,322 ft/1 ft above here

snowfall, snow depth, precip, high, low

Stephenville 0.8 NWTX-ER-8

In a volunteer observer's own ground/2.8 mi away/1,328 ft/7 ft above here

precip, snowfall, snow depth

-

Snow on the ground

Elsewhere in Texas

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

Near Stephenville Clark Regional Airport

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

Near Stephenville Clark Regional Airport