Temperature
27 F at 1 AM; 58 F at its warmest, 3 PM Thursday, and 27 F at its coolest, 1 AM.
- Now
- 27F
- 1 AM
- Highest
- 58F
- 3 PM Thursday
- Lowest
- 27F
- 1 AM
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
Jackson Hole Airport, Wyoming
Medium airport in Teton County, Wyoming28°
60°/22°
Clear·
Feels like 28°·Light air 2 mph NE
Now. Jackson Hole Airport is 28° and clear at 2 AM. The dew point is 23°, so the air feels dry and comfortable. Light air from the northeast at 2 mph.
Today and tonight. It warms to about 58° by 4 PM. Tonight falls to about 26° 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 tomorrow, near 63°, and the coolest Thursday, near 53°. Rain is likely Thursday (50%). Rain is possible Tuesday (35%) and Wednesday (40%). The first freeze could come tomorrow, a low of 24°.
The sky tonight. The sun sets at 6:38 PM. The Moon is a waxing crescent, 34% lit, and sets at 10:26 PM. The next full Moon is Sunday, Oct 25. After dark, 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 1 minutes long, 3 minutes shorter than yesterday.
0UV Low
22Air quality
85%Humidity
0%Cloud
Now
2:00 AM
28feels28
now, clear
Today
Oct 16
6022
clear day
Sat
Oct 17
6324
mostly clear day
Sun
Oct 18
5924
mostly clear day
Mon
Oct 19
5925
clear day
Tue
Oct 20
5626
35%
Wed
Oct 21
5629
40%
Thu
Oct 22
5328
50%
28°
60°22°
63°24°
59°24°
59°25°
56°26°
56°29°
53°28°
As of 2:00 AM in Jackson Hole Airport, Wyoming.
Air quality
The air at Jackson Hole Airport
Index 22, good, led by ozone. Read at 1 AM from its reporting area, Jackson (WY), 9 miles off.
22Good
- Fine particles (PM2.5)13Good-
- Ozone22Good-
- Coarse particles (PM10)14Good-
The days ahead
Yesterday measured 12, good.
GoodModerate
- 12YesterdayOct 15
Smoke, the next 41 hours
No smoke near the ground through Sat 6 PM.
Precipitation
What has fallen at Jackson Hole Airport
None in the last 24 hours; 0.25 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 0.25in
3 days agoLast 24 hours 0%
Visibility
How far you can see at Jackson Hole Airport, the next 41 hours
Visibility stays 10 miles or more through Sat 6 PM.
F
Now, today, and the week
Weather instrument stations by state
Airfield
- Code
- JAC
- ICAO
- KJAC
- IATA
- JAC
- Field elevation
- 6,451 ft
- Serves
- Jackson
- Kind
- Medium airport
- Scheduled service
- Yes
- Its own instrument
- JAC
- Wind now
- Calm, read 16 Oct, 01:56
Runways
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 01 / 19 | 6,300 ft | 150 ft | Asphalt | 20° / 200° | Calm | Calm |
Measured here
What the airfield's own instrument measured, the last 24 hours
Every hour from Jackson Hole (AWOS) (JAC), Jackson Hole Airport's own instrument, measure by measure, on the field's own clock.
Humidity and dew point
A dew point of 23 F, the air 85% saturated; the humidity ran from 21% at 2 PM Thursday to 92% at 6 AM Thursday.
- Dew point now
- 23F
- 1 AM
- Humidity now
- 85%
- Humidity, range
- 21 to 92%
How it is measured: Humidity variables, Field Book FB-WAT-002
Wind
6 mph from the north northeast at 1 AM; at its strongest 11 mph, 10 AM Thursday, and no gust reported.
- Now
- 6mph
- from the north northeast
- Strongest
- 11mph
- 10 AM Thursday
- Highest gust
- -
- none reported
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
Pressure
30.72 inHg at 1 AM, rising 0.05 inHg over 3 hours; 0.29 inHg higher than a day before.
- Now
- 30.72inHg
- 1 AM
- 3 hours
- +0.05inHg
- rising
- 24 hours
- +0.29inHg
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
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
Jackson Hole (AWOS): every reading, the last 7 days, 30 days and the year, and how well it reports
What is measuring near here
The 6 instruments nearest Jackson Hole Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.4 miles away.
measured now4 instruments
At an airfield/0.4 mi away/6,444 ft/7 ft below here
temp, wind, gust, visibility, precip, pressure
Moose 1 NNE04131
At a climate reference station/3.9 mi away/6,466 ft/15 ft above here
temp, humidity, wind, solar, precip
Grand Teton National Park CRN DcpGTPW4
In a park or preserve/4.0 mi away/6,473 ft/22 ft above here
temp, wind, gust, humidity, pressure
Teton Pass WYO 22 west of JacksonKTET
Beside a road/13.3 mi away/8,428 ft/1,977 ft above here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
Jackson 7.8 NWY-TT-45
In a volunteer observer's own ground/1.5 mi away/6,385 ft/66 ft below here
precip, snowfall, snow depth
Moose - COOPMOOW4
At a cooperative observer's station/3.4 mi away/6,450 ft/1 ft below here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
0in
Snow on the ground
Measured at Moose - COOP (MOOW4), 3.4 miles from here, read 14 Oct, 08:00. measured daily
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 Jackson Hole Airport
The nearest places, each with its own forecast and the instruments nearest it.
- Jackson Holesurveyed ski area, 5 mi
- Teton Villagecommunity, 5 mi
- Kellycommunity, 6 mi
- Moose Wilson Roadcommunity, 8 mi
- Jacksoncity, 9 mi
- Snow Kingski area, 10 mi
- Wilsoncommunity, 10 mi
- Teton Rangefeature, 12 mi
- Rafter J Ranchcommunity, 12 mi
- South Parkcommunity, 13 mi
- Grand Targheesurveyed ski area, 17 mi
- Hobackcommunity, 17 mi
Airports near Jackson Hole Airport
- Alpine Airpark46U, 33 mi
- Dubois Municipal AirportDUB, 53 mi
- Afton Municipal AirportAFO, 63 mi
- Ralph Wenz FieldPNA, 73 mi
- Miley Memorial FieldBPI, 77 mi
- Yellowstone Regional AirportCOD, 106 mi
- Hunt FieldLND, 115 mi
- Hot Springs County AirportHSG, 118 mi