Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to JSI Airport
Closest report is McKinney National Airport, 5.2 nm (9.7 km) W.
2026/09/04 10:53 (retrieved 27 minutes ago)
KTKI 041053Z AUTO 14004KT 10SM CLR 24/22 A2993 RMK AO2 SLP130 T02440222
Closest aviation forecast (TAF) to JSI Airport
Closest forecast is Dallas Love Field, 26.5 nm (49.1 km) SW.
2026/09/04 09:51 Ammendment (retrieved 1 hour ago)
TAF AMD KDAL 040849Z 0409/0506 16008KT P6SM FEW190