Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Smithtown Airport
Closest report is Long Island MacArthur Airport, 6.2 nm (11.6 km) ESE.
2026/03/17 07:56 (retrieved 13 minutes ago)
KISP 170756Z AUTO 27018G30KT 10SM FEW024 OVC070 07/02 A2949 RMK AO2 PK WND 24030/0753 SLP987 T00670022 TSNO
Closest aviation forecast (TAF) to Smithtown Airport
Closest forecast is Long Island MacArthur Airport, 6.2 nm (11.6 km) ESE.
2026/03/17 06:42 (retrieved 1 hour ago)
TAF KISP 170540Z 1706/1806 24018G35KT 4SM -SHRA BR SCT007 BKN015 BKN035 FM170800 26019G28KT P6SM SCT035 FM171000 26014G22KT P6SM SCT040 FM171400 28019G29KT P6SM SCT045 FM180000 30010KT P6SM BKN060