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Laramie Regional Airport, Wyoming

Medium airport in Albany County, Wyoming

Air quality

The air at Laramie Regional Airport

Index 9, good, led by fine particles. Read at 1 AM from its reporting area, Laramie (WY), 4 miles off.

9Good
  • Fine particles (PM2.5)9Good-

The days ahead

Yesterday measured 12, good.

Smoke, the next 41 hours

No smoke near the ground through Sat 6 PM.

FriSat

Precipitation

What has fallen at Laramie Regional Airport

0.57 in in the last 24 hours, 1.10 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.57in
Last 3 days
1.10in

Visibility

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

Visibility stays 10 miles or more through Sat 6 PM.

FriSat

Airfield

Code
LAR
ICAO
KLAR
IATA
LAR
Field elevation
7,284 ft
Serves
Laramie
Kind
Medium airport
Scheduled service
Yes
Its own instrument
LAR
Wind now
From 350° at 10 mph, read 16 Oct, 01:53

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
03 / 218,503 ft150 ftAsphalt45° / 225°6 mph head, on 038 mph from the left
12 / 306,301 ft100 ftAsphalt135° / 315°8 mph head, on 306 mph from the right
032112302,500 ftN350° 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 Laramie/Gen. Brees (LAR), Laramie Regional Airport's own instrument, measure by measure, on the field's own clock.

Temperature

28 F at 1 AM; 44 F at its warmest, 4 PM Thursday, and 28 F at its coolest, 1 AM.

Now
28F
1 AM
Highest
44F
4 PM Thursday
Lowest
28F
1 AM
Temperature and Dew point at Laramie/Gen. Brees, temperature from 28.0 to 44.0, the latest 28.0; dew point from 25.0 to 33.5, the latest 25.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF25303540453 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16FREEZINGTEMPERATUREDEW 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 88% saturated; the humidity ran from 55% at 4 PM Thursday to 98% at 4 AM Thursday.

Dew point now
25F
1 AM
Humidity now
88%
Humidity, range
55 to 98%
Relative humidity at Laramie/Gen. Brees, relative humidity from 55 to 98, the latest 88, in per cent.RELATIVE HUMIDITY%4060801003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Wind

8 mph from the north at 1 AM; at its strongest 22 mph, 5 AM Thursday, with a gust of 32 mph at 5 AM Thursday.

Now
8mph
from the north
Strongest
22mph
5 AM Thursday
Highest gust
32mph
5 AM Thursday
Wind and Gust at Laramie/Gen. Brees, wind from 7 to 22, the latest 8; gust from 16 to 32, the latest 16, in miles an hour.WIND AND GUSTmph0102030403 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16WINDGUST
Wind direction at Laramie/Gen. Brees, wind direction from 230 to 360, the latest 350, in degrees.WIND DIRECTION°0901802703603 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Pressure

30.71 inHg at 1 AM, rising 0.04 inHg over 3 hours; 0.48 inHg higher than a day before.

Now
30.71inHg
1 AM
3 hours
+0.04inHg
rising
24 hours
+0.48inHg
Pressure, altimeter at Laramie/Gen. Brees, pressure, altimeter from 30.23 to 30.71, the latest 30.71, in inches of mercury.PRESSURE, ALTIMETERinHg30.2030.4030.6030.803 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Visibility

Down to 0.8 miles at 3 AM Thursday, under a mile for 2 hours; 10 miles or more now.

Now
10+mi
Lowest
0.8mi
3 AM Thursday
Hours under a mile
2
Visibility at Laramie/Gen. Brees, visibility from 0.8 to 10.0, the latest 10.0, in miles.VISIBILITYmi02.557.5103 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16LIFRIFRMVFRVFR

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

Cloud base

The lowest cloud base came down to 400 ft at 5 AM Thursday; a base was reported in 20 of the hours.

Lowest base now
-
Lowest in 24 hours
400ft
5 AM Thursday
Hours with a base reported
20
Lowest cloud base at Laramie/Gen. Brees, lowest cloud base from 400 to 3,900, the latest 2,000, in feet.LOWEST CLOUD BASEft01,0002,0003,0004,0003 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16LIFRIFRMVFRVFR

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

Precipitation

0.24 in measured in the gauge, the most, 0.13 in, in the hour to 3 AM Thursday.

Last 24 hours
0.24in
Wettest hour
0.13in
3 AM Thursday
Hours with some
5
Precipitation at Laramie/Gen. Brees, precipitation from 0.00 to 0.13, the latest 0.00, in inches.PRECIPITATIONin0.000.050.100.153 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 16

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

Laramie/Gen. Brees: 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 Laramie 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

Laramie/Gen. BreesLAR

At an airfield/0.0 mi away/7,277 ft/7 ft below here

temp, wind, gust, visibility, precip, pressure

Herrick Lane by LaramieWY27

Beside a road/9.6 mi away/7,157 ft/127 ft below here

temp, pavement temp, wind, visibility, precip

Laramie - Pole MountainPMTW4

At a river or reservoir gauge/13.9 mi away/8,484 ft/1,200 ft above here

temp, wind, gust, humidity, pressure

measured daily2 instruments

Laramie 2.6 WWY-AB-151

In a volunteer observer's own ground/2.2 mi away/7,183 ft/101 ft below here

precip, snowfall, snow depth

Laramie Sewage DisposalLWRW4

At a cooperative observer's station/4.2 mi away/7,128 ft/156 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Wyoming

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

Near Laramie Regional Airport

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

Near Laramie Regional Airport