KBOS TAF — Weather Forecast for Boston Logan International Airport

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 KBOS 090520Z 0906/1012 21006KT P6SM SKC FM091400 14012KT P6SM FEW250 FM091800 17014G24KT P6SM FEW250 FM100000 20011KT P6SM FEW250

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	210	210	210	210	210	210	210	210	140	140	140	140	170	170	170	170	170	170	200	200	200	200	200	200	200	200	200	200	200	200
Wind (kt)	6	6	6	6	6	6	6	6	12	12	12	12	14	14	14	14	14	14	11	11	11	11	11	11	11	11	11	11	11	11
Gusts (kt)	—	—	—	—	—	—	—	—	—	—	—	—	24	24	24	24	24	24	—	—	—	—	—	—	—	—	—	—	—	—
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

4 forecast periods decoded from the TAF

TAF KBOS 090520Z 0906/1012 21006KT P6SM SKC FM091400 14012KT P6SM FEW250 FM091800 17014G24KT P6SM FEW250 FM100000 20011KT P6SM FEW250

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

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

Wind: 210° at 6 kt

Vis: 6+ SM

Clouds: Sky Clear

FMApr 9, 14:00 UTC — Apr 9, 18:00 UTC

Wind:

Daylight

Sunrise, sunset, and civil twilight for Boston Logan International Airport

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.