Long Island MacArthur Airport

KISP / ISP / ISP

Islip, NY

99 ft MSL

Medium AirportToweredScheduled ServiceMETARTAF

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Terminal Aerodrome Forecast

Issued: Mon, Feb 23, 05:23 UTC

Valid From

Mon, Feb 23, 06:00 UTC

→

Valid To

Tue, Feb 24, 06:00 UTC

Duration

24 hours

Raw TAF

TAF KISP 230523Z 2306/2406 01036G46KT 1/4SM +SN BLSN FZFG VV002 WS020/03060KT FM231600 35030G41KT 1/2SM SN BLSN VV002 FM231900 33022G36KT 1SM -SN BLSN SCT006 OVC015 FM232100 32019G31KT 5SM BLSN SCT015 OVC040 FM240200 32016G26KT 5SM BLSN BKN050

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	Feb 2400Z	01Z	02Z	03Z	04Z	05Z
Category	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	IFR	IFR	MVFR	MVFR	MVFR	MVFR	MVFR	MVFR	MVFR	MVFR	MVFR
Weather
Vis (SM)	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.5	0.5	0.5	1	1	5	5	5	5	5	5	5	5	5
Ceiling (ft)	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	1.5k	1.5k	4k	4k	4k	4k	4k	5k	5k	5k	5k
Wind Dir	010	010	010	010	010	010	010	010	010	010	350	350	350	330	330	320	320	320	320	320	320	320	320	320
Wind (kt)	36	36	36	36	36	36	36	36	36	36	30	30	30	22	22	19	19	19	19	19	16	16	16	16
Gusts (kt)	46	46	46	46	46	46	46	46	46	46	41	41	41	36	36	31	31	31	31	31	26	26	26	26
Period	BASE	BASE	BASE	BASE	BASE	BASE	BASE	BASE	BASE	BASE	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

5 forecast periods decoded from the TAF

TAF KISP 230523Z 2306/2406 01036G46KT 1/4SM +SN BLSN FZFG VV002 WS020/03060KT FM231600 35030G41KT 1/2SM SN BLSN VV002 FM231900 33022G36KT 1SM -SN BLSN SCT006 OVC015 FM232100 32019G31KT 5SM BLSN SCT015 OVC040 FM240200 32016G26KT 5SM BLSN BKN050

Valid: Feb 23, 06:00 UTC to Feb 24, 06:00 UTC

BASEFeb 23, 06:00 UTC — Feb 23, 16:00 UTC

Wind: 10° at 36 kt, gusting 46 kt

Vis: 0.25 SM

Clouds: OVX

Wx: +SN BLSN FZFG

FMFeb 23, 16:00 UTC — Feb 23, 19:00 UTC

Wind: 350° at 30 kt, gusting 41 kt

Vis: 0.5 SM

Clouds: OVX

Wx: SN BLSN

FMFeb 23, 19:00 UTC — Feb 23, 21:00 UTC

Wind: 330° at 22 kt, gusting 36 kt

Vis: 1 SM

Clouds: Scattered 600 ft, Overcast 1,500 ft

Wx: -SN BLSN

FMFeb 23, 21:00 UTC — Feb 24, 02:00 UTC

Wind: 320° at 19 kt, gusting 31 kt

Vis: 5 SM

Clouds: Scattered 1,500 ft, Overcast 4,000 ft

Wx: BLSN

FMFeb 24, 02:00 UTC — Feb 24, 06:00 UTC

Wind: 320° at 16 kt, gusting 26 kt

Vis: 5 SM

Clouds: Broken 5,000 ft

Wx: BLSN

Daylight

Sunrise, sunset, and civil twilight for Long Island MacArthur Airport

Sunrise: 11:35ZSunset: 22:36ZDay length: 11h 1m

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.

Long Island MacArthur Airport

KISP / ISP / ISP

Islip, NY

99 ft MSL

Medium AirportToweredScheduled ServiceMETARTAF

View on Map Website Wikipedia

Terminal Aerodrome Forecast

Issued: Mon, Feb 23, 05:23 UTC

Valid From

Mon, Feb 23, 06:00 UTC

→

Valid To

Tue, Feb 24, 06:00 UTC

Duration

24 hours

Raw TAF

TAF KISP 230523Z 2306/2406 01036G46KT 1/4SM +SN BLSN FZFG VV002 WS020/03060KT FM231600 35030G41KT 1/2SM SN BLSN VV002 FM231900 33022G36KT 1SM -SN BLSN SCT006 OVC015 FM232100 32019G31KT 5SM BLSN SCT015 OVC040 FM240200 32016G26KT 5SM BLSN BKN050

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	Feb 2400Z	01Z	02Z	03Z	04Z	05Z
Category	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	LIFR	IFR	IFR	MVFR	MVFR	MVFR	MVFR	MVFR	MVFR	MVFR	MVFR	MVFR
Weather
Vis (SM)	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.5	0.5	0.5	1	1	5	5	5	5	5	5	5	5	5
Ceiling (ft)	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	CLR	1.5k	1.5k	4k	4k	4k	4k	4k	5k	5k	5k	5k
Wind Dir	010	010	010	010	010	010	010	010	010	010	350	350	350	330	330	320	320	320	320	320	320	320	320	320
Wind (kt)	36	36	36	36	36	36	36	36	36	36	30	30	30	22	22	19	19	19	19	19	16	16	16	16
Gusts (kt)	46	46	46	46	46	46	46	46	46	46	41	41	41	36	36	31	31	31	31	31	26	26	26	26
Period	BASE	BASE	BASE	BASE	BASE	BASE	BASE	BASE	BASE	BASE	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

5 forecast periods decoded from the TAF

TAF KISP 230523Z 2306/2406 01036G46KT 1/4SM +SN BLSN FZFG VV002 WS020/03060KT FM231600 35030G41KT 1/2SM SN BLSN VV002 FM231900 33022G36KT 1SM -SN BLSN SCT006 OVC015 FM232100 32019G31KT 5SM BLSN SCT015 OVC040 FM240200 32016G26KT 5SM BLSN BKN050

Valid: Feb 23, 06:00 UTC to Feb 24, 06:00 UTC

BASEFeb 23, 06:00 UTC — Feb 23, 16:00 UTC

Wind: 10° at 36 kt, gusting 46 kt

Vis: 0.25 SM

Clouds: OVX

Wx: +SN BLSN FZFG

FMFeb 23, 16:00 UTC — Feb 23, 19:00 UTC

Wind: 350° at 30 kt, gusting 41 kt

Vis: 0.5 SM

Clouds: OVX

Wx: SN BLSN

FMFeb 23, 19:00 UTC — Feb 23, 21:00 UTC

Wind: 330° at 22 kt, gusting 36 kt

Vis: 1 SM

Clouds: Scattered 600 ft, Overcast 1,500 ft

Wx: -SN BLSN

FMFeb 23, 21:00 UTC — Feb 24, 02:00 UTC

Wind: 320° at 19 kt, gusting 31 kt

Vis: 5 SM

Clouds: Scattered 1,500 ft, Overcast 4,000 ft

Wx: BLSN

FMFeb 24, 02:00 UTC — Feb 24, 06:00 UTC

Wind: 320° at 16 kt, gusting 26 kt

Vis: 5 SM

Clouds: Broken 5,000 ft

Wx: BLSN

Daylight

Sunrise, sunset, and civil twilight for Long Island MacArthur Airport

Sunrise: 11:35ZSunset: 22:36ZDay length: 11h 1m

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.