Cheyenne Regional Jerry Olson Field

KCYS / CYS / CYS

Cheyenne, WY

6,159 ft MSL

Medium AirportToweredScheduled ServiceMETARTAF

View on Map Website Wikipedia

Terminal Aerodrome Forecast

Issued: Thu, Apr 9, 11:20 UTC

Valid From

Thu, Apr 9, 12:00 UTC

→

Valid To

Fri, Apr 10, 12:00 UTC

Duration

24 hours

Raw TAF

TAF KCYS 091120Z 0912/1012 25008KT P6SM FEW150 FM091600 27010G20KT P6SM SCT100 PROB30 0920/0923 VRB20G35KT 6SM -SHRA BKN050 FM092300 36015G25KT P6SM BKN050 PROB30 0923/1002 VRB20G35KT 6SM -SHRA FM100200 07010KT P6SM BKN050

Hourly Forecast Grid

TAF periods expanded to hourly time slots. Scroll horizontally to see the full forecast.

Time	12Z	13Z	14Z	15Z	16Z	17Z	18Z	19Z	20Z	21Z	22Z	23Z	Apr 1000Z	01Z	02Z	03Z	04Z	05Z	06Z	07Z	08Z	09Z	10Z	11Z
Category	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR
Weather
Vis (SM)	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+
Ceiling (ft)	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k
Wind Dir	250	250	250	250	270	270	270	270	VRB	VRB	VRB	VRB	VRB	VRB	070	070	070	070	070	070	070	070	070	070
Wind (kt)	8	8	8	8	10	10	10	10	20	20	20	20	20	20	10	10	10	10	10	10	10	10	10	10
Gusts (kt)	—	—	—	—	20	20	20	20	35	35	35	35	35	35	—	—	—	—	—	—	—	—	—	—
Period	BASE	BASE	BASE	BASE	FM	FM	FM	FM	PROB30	PROB30	PROB30	PROB30	PROB30	PROB30	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM

Change types:FM = FromBECMG = BecomingTEMPO = TemporaryPROB = ProbabilityTimes in UTC (Zulu)

Forecast Periods

6 forecast periods decoded from the TAF

TAF KCYS 091120Z 0912/1012 25008KT P6SM FEW150 FM091600 27010G20KT P6SM SCT100 PROB30 0920/0923 VRB20G35KT 6SM -SHRA BKN050 FM092300 36015G25KT P6SM BKN050 PROB30 0923/1002 VRB20G35KT 6SM -SHRA FM100200 07010KT P6SM BKN050

Valid: Apr 9, 12:00 UTC to Apr 10, 12:00 UTC

BASEApr 9, 12:00 UTC — Apr 9, 16:00 UTC

Wind: 250° at 8 kt

Vis: 6+ SM

Clouds: Few 15,000 ft

FMApr 9, 16:00 UTC — Apr 9, 23:00 UTC

Wind: 270° at 10 kt, gusting 20 kt

Vis: 6+ SM

Clouds: Scattered 10,000 ft

PROB 30%Apr 9, 20:00 UTC — Apr 9, 23:00 UTC

Wind: Variable at 20 kt, gusting 35 kt

Vis: 6 SM

Clouds: Broken 5,000 ft

Wx: -SHRA

FMApr 9, 23:00 UTC — Apr 10, 02:00 UTC

Wind: 360° at 15 kt, gusting 25 kt

Vis: 6+ SM

Clouds: Broken 5,000 ft

PROB 30%Apr 9, 23:00 UTC — Apr 10, 02:00 UTC

Wind: Variable at 20 kt, gusting 35 kt

Vis: 6 SM

Wx: -SHRA

FMApr 10, 02:00 UTC — Apr 10, 12:00 UTC

Wind: 70° at 10 kt

Vis: 6+ SM

Clouds: Broken 5,000 ft

Daylight

Sunrise, sunset, and civil twilight for Cheyenne Regional Jerry Olson Field

Sunrise: 12:29ZSunset: 01:32ZDay length: 13h 3m

TAF data sourced from Aviation Weather Center (aviationweather.gov). Refreshed every 10 minutes. This information is for reference only and should not be used for flight planning.

Cheyenne Regional Jerry Olson Field

KCYS / CYS / CYS

Cheyenne, WY

6,159 ft MSL

Medium AirportToweredScheduled ServiceMETARTAF

View on Map Website Wikipedia

Terminal Aerodrome Forecast

Issued: Thu, Apr 9, 11:20 UTC

Valid From

Thu, Apr 9, 12:00 UTC

→

Valid To

Fri, Apr 10, 12:00 UTC

Duration

24 hours

Raw TAF

TAF KCYS 091120Z 0912/1012 25008KT P6SM FEW150 FM091600 27010G20KT P6SM SCT100 PROB30 0920/0923 VRB20G35KT 6SM -SHRA BKN050 FM092300 36015G25KT P6SM BKN050 PROB30 0923/1002 VRB20G35KT 6SM -SHRA FM100200 07010KT P6SM BKN050

Hourly Forecast Grid

TAF periods expanded to hourly time slots. Scroll horizontally to see the full forecast.

Time	12Z	13Z	14Z	15Z	16Z	17Z	18Z	19Z	20Z	21Z	22Z	23Z	Apr 1000Z	01Z	02Z	03Z	04Z	05Z	06Z	07Z	08Z	09Z	10Z	11Z
Category	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR
Weather
Vis (SM)	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+	6+
Ceiling (ft)	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k	5k
Wind Dir	250	250	250	250	270	270	270	270	VRB	VRB	VRB	VRB	VRB	VRB	070	070	070	070	070	070	070	070	070	070
Wind (kt)	8	8	8	8	10	10	10	10	20	20	20	20	20	20	10	10	10	10	10	10	10	10	10	10
Gusts (kt)	—	—	—	—	20	20	20	20	35	35	35	35	35	35	—	—	—	—	—	—	—	—	—	—
Period	BASE	BASE	BASE	BASE	FM	FM	FM	FM	PROB30	PROB30	PROB30	PROB30	PROB30	PROB30	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM

Change types:FM = FromBECMG = BecomingTEMPO = TemporaryPROB = ProbabilityTimes in UTC (Zulu)

Forecast Periods

6 forecast periods decoded from the TAF

TAF KCYS 091120Z 0912/1012 25008KT P6SM FEW150 FM091600 27010G20KT P6SM SCT100 PROB30 0920/0923 VRB20G35KT 6SM -SHRA BKN050 FM092300 36015G25KT P6SM BKN050 PROB30 0923/1002 VRB20G35KT 6SM -SHRA FM100200 07010KT P6SM BKN050

Valid: Apr 9, 12:00 UTC to Apr 10, 12:00 UTC

BASEApr 9, 12:00 UTC — Apr 9, 16:00 UTC

Wind: 250° at 8 kt

Vis: 6+ SM

Clouds: Few 15,000 ft

FMApr 9, 16:00 UTC — Apr 9, 23:00 UTC

Wind: 270° at 10 kt, gusting 20 kt

Vis: 6+ SM

Clouds: Scattered 10,000 ft

PROB 30%Apr 9, 20:00 UTC — Apr 9, 23:00 UTC

Wind: Variable at 20 kt, gusting 35 kt

Vis: 6 SM

Clouds: Broken 5,000 ft

Wx: -SHRA

FMApr 9, 23:00 UTC — Apr 10, 02:00 UTC

Wind: 360° at 15 kt, gusting 25 kt

Vis: 6+ SM

Clouds: Broken 5,000 ft

PROB 30%Apr 9, 23:00 UTC — Apr 10, 02:00 UTC

Wind: Variable at 20 kt, gusting 35 kt

Vis: 6 SM

Wx: -SHRA

FMApr 10, 02:00 UTC — Apr 10, 12:00 UTC

Wind: 70° at 10 kt

Vis: 6+ SM

Clouds: Broken 5,000 ft

Daylight

Sunrise, sunset, and civil twilight for Cheyenne Regional Jerry Olson Field

Sunrise: 12:29ZSunset: 01:32ZDay length: 13h 3m

TAF data sourced from Aviation Weather Center (aviationweather.gov). Refreshed every 10 minutes. This information is for reference only and should not be used for flight planning.