St. Louis Lambert International Airport

KSTL / STL / STL

St Louis, MO

618 ft MSL

Large AirportToweredScheduled ServiceMETARTAF

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Terminal Aerodrome Forecast

Issued: Thu, Apr 9, 05:20 UTC

Valid From

Thu, Apr 9, 06:00 UTC

→

Valid To

Fri, Apr 10, 12:00 UTC

Duration

30 hours

Raw TAF

TAF KSTL 090520Z 0906/1012 19010KT P6SM FEW250 FM091400 21012G22KT P6SM SCT060 FM100000 18010KT P6SM SCT100

Hourly Forecast Grid

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

Time	06Z	07Z	08Z	09Z	10Z	11Z	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	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+	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	CLR	CLR	CLR	CLR	CLR	CLR
Wind Dir	190	190	190	190	190	190	190	190	210	210	210	210	210	210	210	210	210	210	180	180	180	180	180	180	180	180	180	180	180	180
Wind (kt)	10	10	10	10	10	10	10	10	12	12	12	12	12	12	12	12	12	12	10	10	10	10	10	10	10	10	10	10	10	10
Gusts (kt)	—	—	—	—	—	—	—	—	22	22	22	22	22	22	22	22	22	22	—	—	—	—	—	—	—	—	—	—	—	—
Period	BASE	BASE	BASE	BASE	BASE	BASE	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 KSTL 090520Z 0906/1012 19010KT P6SM FEW250 FM091400 21012G22KT P6SM SCT060 FM100000 18010KT P6SM SCT100

Valid: Apr 9, 06:00 UTC to Apr 10, 12:00 UTC

BASEApr 9, 06:00 UTC — Apr 9, 14:00 UTC

Wind: 190° at 10 kt

Vis: 6+ SM

Clouds: Few 25,000 ft

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

Wind: 210° at 12 kt, gusting 22 kt

Vis: 6+ SM

Clouds: Scattered 6,000 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 Lambert International Airport

Sunrise: 11:34ZSunset: 00:32ZDay 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 Lambert International Airport

KSTL / STL / STL

St Louis, MO

618 ft MSL

Large AirportToweredScheduled ServiceMETARTAF

View on Map Website Wikipedia

Terminal Aerodrome Forecast

Issued: Thu, Apr 9, 05:20 UTC

Valid From

Thu, Apr 9, 06:00 UTC

→

Valid To

Fri, Apr 10, 12:00 UTC

Duration

30 hours

Raw TAF

TAF KSTL 090520Z 0906/1012 19010KT P6SM FEW250 FM091400 21012G22KT P6SM SCT060 FM100000 18010KT P6SM SCT100

Hourly Forecast Grid

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

Time	06Z	07Z	08Z	09Z	10Z	11Z	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	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+	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	CLR	CLR	CLR	CLR	CLR	CLR
Wind Dir	190	190	190	190	190	190	190	190	210	210	210	210	210	210	210	210	210	210	180	180	180	180	180	180	180	180	180	180	180	180
Wind (kt)	10	10	10	10	10	10	10	10	12	12	12	12	12	12	12	12	12	12	10	10	10	10	10	10	10	10	10	10	10	10
Gusts (kt)	—	—	—	—	—	—	—	—	22	22	22	22	22	22	22	22	22	22	—	—	—	—	—	—	—	—	—	—	—	—
Period	BASE	BASE	BASE	BASE	BASE	BASE	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 KSTL 090520Z 0906/1012 19010KT P6SM FEW250 FM091400 21012G22KT P6SM SCT060 FM100000 18010KT P6SM SCT100

Valid: Apr 9, 06:00 UTC to Apr 10, 12:00 UTC

BASEApr 9, 06:00 UTC — Apr 9, 14:00 UTC

Wind: 190° at 10 kt

Vis: 6+ SM

Clouds: Few 25,000 ft

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

Wind: 210° at 12 kt, gusting 22 kt

Vis: 6+ SM

Clouds: Scattered 6,000 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 Lambert International Airport

Sunrise: 11:34ZSunset: 00:32ZDay 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.