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Kaycee, Wyoming

Town in Johnson County, Wyoming

Air quality

The air at Kaycee

Index 21, good, led by ozone. Read at 8 AM from its reporting area, Johnson County (WY), 13 miles off.

21Good
  • Ozone21Good-
  • Coarse particles (PM10)5Good-

The days ahead

Yesterday measured 34, good.

Smoke, the next 44 hours

No smoke near the ground through Sun 12 AM.

FriSat

Precipitation

What has fallen at Kaycee

None in the last 24 hours; 0.04 in over the last 3 days, to Fri 4 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.04in

Visibility

How far you can see at Kaycee, the next 44 hours

Visibility stays 10 miles or more through Sun 12 AM.

FriSat

On the radar over Kaycee, WyomingReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 4 instruments nearest Kaycee, 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

measured daily2 instruments

Kaycee - COOPKCEW4

At a cooperative observer's station/0.2 mi away/4,669 ft/16 ft above here

snowfall, snow depth, precip, high, low

Rank902of 971

Kaycee 5.2 NNWWY-JN-44

In a volunteer observer's own ground/5.1 mi away/4,917 ft/264 ft above here

precip, snowfall, snow depth

Rank512of 971

Station report

The weather at Middle Fork Powder River AT Kaycee, drawn

The nearest instrument reporting now, 9.6 mi from Kaycee, Wyoming. From its report of Oct 16, 2026, 5:00 AM local time: 3 of its 3 sheets.

The column

At 4,957 ft above sea level, 17 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 24.94 inHg and the temperature at 41.3 F; it reports 25.2 F, 16.1 F colder than standard.

Section from sea level of where Middle Fork Powder River AT Kaycee stands in the atmosphere, height to scale: the station 4,957 feet above sea level with 17 per cent of the air below it; the standard atmosphere's pressure there, 24.94 inches of mercury, and temperature, 41.3 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT KAYW4FIG. D WHERE MIDDLE FORK POWDER RIVER AT KAYCEE STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHEREMIDDLE FORK POWDER RIVER AT KAYCEE17 PER CENT OF THE AIR BELOW IT4,957 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE24.94 inHgSTANDARD TEMPERATURE HERE41.3 FTEMPERATURE, REPORTED25.2 FTITLEMiddle Fork Powder River AT Kaycee, the columnSTATION REPORT · DCP KAYW4TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 3DATE2026-10-16IDSR-KAYW4-1DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

The sun

On Oct 16 the noon sun stands 37 degrees above the horizon at 43.65 N, and the day is 10 h 50 min long. Level ground there takes 61 per cent of the noon sunlight a surface facing the sun would.

Elevation of the noon sun at Middle Fork Powder River AT Kaycee, angles true: on Oct 16 it stands 37 degrees above the horizon, against 70 at the June solstice, 46 at the equinoxes and 23 at the December solstice; the day is 10 h 50 min long.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT KAYW4FIG. E THE SUN AT MIDDLE FORK POWDER RIVER AT KAYCEEELEVATION LOOKING WEST, SOUTH TO THE LEFT: THE NOON SUN ON THE DAY OF THE REPORT, AND AT THE SOLSTICES AND EQUINOXES; ANGLES TRUETHE STATIONJUNE SOLSTICE 70°EQUINOXES 46°DECEMBER SOLSTICE 23°OCT 16, 37°SOUTHANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLYDAY LENGTH 10 H 50 MINLEVEL GROUND TAKES 61 PER CENT OF THE NOON SUN A FACING SURFACE WOULDLATITUDE 43.65 N; THE SUN'S DECLINATION -9.1°TITLEMiddle Fork Powder River AT Kaycee, the sunSTATION REPORT · DCP KAYW4TYPEELEVATIONSCALEANGLES TRUEREVAS REPORTED SHEET 2 of 3DATE2026-10-16IDSR-KAYW4-2DRAWN AS linework on paperSOURCES FB-ENG-007

The instrument

A data collection platform, 4,957 ft above sea level. Its report of Oct 16, 2026, 5:00 AM local time is written on the sensors that made it.

Elevation of a data collection platform, Middle Fork Powder River AT Kaycee, each sensor drawn and labelled with what it read: antenna, sending by satellite, last heard oct 16, 2026, 5:00 am local time; air temperature, 25.2 f; precipitation gauge, 0.00 in today.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT KAYW4FIG. F THE INSTRUMENTELEVATION OF A DATA COLLECTION PLATFORM, EACH SENSOR WITH WHAT IT READ, OCT 16, 2026, 5:00 AM LOCAL TIMEANTENNA, SENDING BY SATELLITELAST HEARD OCT 16, 2026, 5:00 AM LOCAL TIMEAIR TEMPERATURE25.2 FPRECIPITATION GAUGE0.00 IN TODAYSCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALETITLEMiddle Fork Powder River AT Kaycee, the instrumentSTATION REPORT · DCP KAYW4TYPEELEVATIONSCALESCHEMATICREVAS REPORTED SHEET 3 of 3DATE2026-10-16IDSR-KAYW4-3DRAWN AS linework on paperSOURCES FB-INS-001

The full report of Middle Fork Powder River AT Kaycee, in 3 sheets, each beside the Field Book plates that explain it

0in

Snow on the ground

Measured at Kaycee - COOP (KCEW4), 0.2 miles from here, read 15 Oct, 07:00. measured daily

Elsewhere in Wyoming

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

Near Kaycee

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

Near Kaycee

River and lake gauges