Temperature
48 F at 7 PM; 56 F at its warmest, 1 PM, and 45 F at its coolest, 6 AM.
- Now
- 48F
- 7 PM
- Highest
- 56F
- 1 PM
- Lowest
- 45F
- 6 AM
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
South Big Horn County Airport, Wyoming
Small airport in Big Horn County, Wyoming47°
61°/35°
Clear·
Feels like 41°·Gentle breeze 13 mph NNW
Now. South Big Horn County Airport is 47° and clear at 8 PM. With the wind it feels like 41°. The dew point is 25°, so the air feels dry and comfortable. Gentle breeze from the north-northwest at 13 mph.
Today and tonight. Tonight falls to about 28° by 6 AM, under a mostly clear sky. A freeze: protect plants and pipes. No rain is expected for the rest of the day.
The week. The warmest day ahead is Tuesday, near 69°, and the coolest tomorrow, near 59°. The days ahead look dry. The first freeze could come tomorrow, a low of 25°.
The sky now. The Moon is a waxing crescent, 25% lit, and sets at 9:16 PM. The next full Moon is Sunday, Oct 25. Look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 2 minutes long, 3 minutes shorter than yesterday.
0UV Low
3Air quality
40%Humidity
0%Cloud
Now
8:00 PM
47feels41
13mph
Today
Oct 15
6135
21mph
Fri
Oct 16
5925
12mph
Sat
Oct 17
6632
mostly clear day
Sun
Oct 18
6234
mostly clear day
Mon
Oct 19
6636
clear day
Tue
Oct 20
6939
mostly clear day
Wed
Oct 21
6641
mostly clear day
47°
61°35°
59°25°
66°32°
62°34°
66°36°
69°39°
66°41°
As of 8:00 PM in South Big Horn County Airport, Wyoming.
Air quality
The air at South Big Horn County Airport
Index 3, good, led by fine particles. Read at 8 PM from its reporting area, Cody (WY), 48 miles off.
3Good
- Fine particles (PM2.5)3Good-
The days ahead
Yesterday measured 4, good.
GoodModerate
- 4YesterdayOct 14
Smoke, the next 41 hours
No smoke near the ground through Sat 12 PM.
Precipitation
What has fallen at South Big Horn County Airport
None in the last 3 days, to Thu 7 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 South Big Horn County Airport, the next 41 hours
Visibility stays 10 miles or more through Sat 12 PM.
F
Now, today, and the week
Weather instrument stations by state
Airfield
- Code
- GEY
- ICAO
- KGEY
- IATA
- GEY
- Field elevation
- 3,939 ft
- Serves
- Greybull
- Kind
- Small airport
- Scheduled service
- No
- Its own instrument
- GEY
- Wind now
- From 320° at 13 mph, read 15 Oct, 19:53
Runways
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 16 / 34 | 7,003 ft | 150 ft | Asphalt | 170° / 350° | 11 mph head, on 34 | 6 mph from the left |
| 8 / 26 unlit | 6,953 ft | 75 ft | Asphalt | 87° / 267° | 8 mph head, on 26 | 10 mph from the right |
Measured here
What the airfield's own instrument measured, the last 24 hours
Every hour from Greybull/South Big Horn Cnty Apt (GEY), South Big Horn County Airport's own instrument, measure by measure, on the field's own clock.
Humidity and dew point
A dew point of 25 F, the air 40% saturated; the humidity ran from 30% at 1 PM to 65% at 8 AM.
- Dew point now
- 25F
- 7 PM
- Humidity now
- 40%
- Humidity, range
- 30 to 65%
How it is measured: Humidity variables, Field Book FB-WAT-002
Wind
10 mph from the northwest at 8 PM; at its strongest 27 mph, 5 AM, with a gust of 47 mph at 4 AM.
- Now
- 10mph
- from the northwest
- Strongest
- 27mph
- 5 AM
- Highest gust
- 47mph
- 4 AM
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
Pressure
30.66 inHg at 8 PM, rising 0.04 inHg over 3 hours; 0.51 inHg higher than a day before.
- Now
- 30.66inHg
- 8 PM
- 3 hours
- +0.04inHg
- rising
- 24 hours
- +0.51inHg
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
Visibility
10 miles or more every hour.
- Now
- 10+mi
- Lowest
- 10+mi
- Hours under a mile
- 0
How it is measured: Fog types, Field Book FB-WAT-020
Cloud base
The lowest cloud base came down to 6,000 ft at 2 PM; a base was reported in 7 of the hours.
- Lowest base now
- -
- Lowest in 24 hours
- 6,000ft
- 2 PM
- Hours with a base reported
- 7
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
What is measuring near here
The 5 instruments nearest South Big Horn County 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
Greybull/South Big Horn Cnty AptGEY
At an airfield/0.0 mi away/3,940 ft/1 ft above here
temp, wind, gust, visibility, precip, pressure
Bald Mtn. SnotelBLDW4
A snow pillow on a mountain/22.9 mi away/9,380 ft/5,441 ft above here
temp, wind, gust, humidity, pressure
Beside a road/30.3 mi away/8,941 ft/5,002 ft above here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
Greybull 0.4 NNEWY-BH-28
In a volunteer observer's own ground/2.0 mi away/3,791 ft/148 ft below here
precip, snowfall, snow depth
Greybull - COOPGBLW4
At a cooperative observer's station/2.7 mi away/3,885 ft/54 ft below here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Wyoming
20 places, each with its own forecast and its own instruments.
CaspercityCheyennecityCodycityDuboistownGillettecityGrand Targheesurveyed ski areaHogadonski areaJacksoncityJackson Holesurveyed ski areaLaramiecityMeadowlarkski areaMedicine Bow PeakfeaturePinedaletownRock SpringscitySheridancitySleeping Giantski areaSnow Kingski areaTeton RangefeatureWind River RangefeatureYellowstonefeature
Near South Big Horn County Airport
The nearest places, each with its own forecast and the instruments nearest it.
Airports near South Big Horn County Airport
- North Big Horn County AirportU68, 33 mi
- Worland Municipal AirportWRL, 39 mi
- Powell Municipal AirportPOY, 42 mi
- Yellowstone Regional AirportCOD, 46 mi
- Sheridan County AirportSHR, 57 mi
- Hot Springs County AirportHSG, 58 mi
- Johnson County AirportBYG, 68 mi
- Central Wyoming Regional AirportRIW, 102 mi