St Louis Downtown Airport

KCPS / CPS / CPS

Cahokia/St Louis, IL

413 ft MSL

Small AirportToweredMETARTAF

View on Map 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 KCPS 091120Z 0912/1012 20006KT P6SM FEW250 FM091400 21010G20KT P6SM SCT070 FM100000 18010KT P6SM SCT100

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	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR
Wind Dir	200	200	210	210	210	210	210	210	210	210	210	210	180	180	180	180	180	180	180	180	180	180	180	180
Wind (kt)	6	6	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10
Gusts (kt)	—	—	20	20	20	20	20	20	20	20	20	20	—	—	—	—	—	—	—	—	—	—	—	—
Period	BASE	BASE	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM

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

Forecast Periods

3 forecast periods decoded from the TAF

TAF KCPS 091120Z 0912/1012 20006KT P6SM FEW250 FM091400 21010G20KT P6SM SCT070 FM100000 18010KT P6SM SCT100

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

BASEApr 9, 12:00 UTC — Apr 9, 14:00 UTC

Wind: 200° at 6 kt

Vis: 6+ SM

Clouds: Few 25,000 ft

FMApr 9, 14:00 UTC — Apr 10, 00:00 UTC

Wind: 210° at 10 kt, gusting 20 kt

Vis: 6+ SM

Clouds: Scattered 7,000 ft

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

Wind: 180° at 10 kt

Vis: 6+ SM

Clouds: Scattered 10,000 ft

Daylight

Sunrise, sunset, and civil twilight for St Louis Downtown Airport

Sunrise: 11:33ZSunset: 00:31ZDay length: 12h 58m

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.

St Louis Downtown Airport

KCPS / CPS / CPS

Cahokia/St Louis, IL

413 ft MSL

Small AirportToweredMETARTAF

View on Map 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 KCPS 091120Z 0912/1012 20006KT P6SM FEW250 FM091400 21010G20KT P6SM SCT070 FM100000 18010KT P6SM SCT100

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	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR
Wind Dir	200	200	210	210	210	210	210	210	210	210	210	210	180	180	180	180	180	180	180	180	180	180	180	180
Wind (kt)	6	6	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10
Gusts (kt)	—	—	20	20	20	20	20	20	20	20	20	20	—	—	—	—	—	—	—	—	—	—	—	—
Period	BASE	BASE	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM	FM

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

Forecast Periods

3 forecast periods decoded from the TAF

TAF KCPS 091120Z 0912/1012 20006KT P6SM FEW250 FM091400 21010G20KT P6SM SCT070 FM100000 18010KT P6SM SCT100

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

BASEApr 9, 12:00 UTC — Apr 9, 14:00 UTC

Wind: 200° at 6 kt

Vis: 6+ SM

Clouds: Few 25,000 ft

FMApr 9, 14:00 UTC — Apr 10, 00:00 UTC

Wind: 210° at 10 kt, gusting 20 kt

Vis: 6+ SM

Clouds: Scattered 7,000 ft

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

Wind: 180° at 10 kt

Vis: 6+ SM

Clouds: Scattered 10,000 ft

Daylight

Sunrise, sunset, and civil twilight for St Louis Downtown Airport

Sunrise: 11:33ZSunset: 00:31ZDay length: 12h 58m

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.