Tuesday, June 09, 2026 at 6:30 a.m.
AVIATION FORECAST
SIGNIFICANT FEATURE:... A Trough and a Low-Level Jet Stream are across the central and western Caribbean. Additionally, a Tropical Wave is currently located just west of Jamaica.
Comment... Unstable weather conditions are expected to continue through today due to the presence of these features. However, a Ridge is expected to build on Wednesday, bringing more stable weather conditions across the island. Windy conditions are also expected to persist into the weekend, especially across southern parishes, due to the influence of the Low-Level Jet Stream.
24-HOUR FORECAST
This Morning... Mostly cloudy with intermittent thundershowers across sections of eastern, south-central, and western parishes. Windy.
This Afternoon/Evening... Scattered showers and thunderstorms developing across most parishes. Windy.
Tonight... Showers likely across sections of south-western parishes, otherwise mostly cloudy.
CLOUDS GENERALLY ACROSS THE ISLAND:
This Morning... SCT018CB SCT032
This Afternoon... BKN016CB BKN030
AERODROME FORECAST
TAF
MKJP 091115Z 0912/1012 11008KT 9999 SCT018CB SCT020
BECMG 0914/0916 12018KT
PROB30 TEMPO 0918/0923 5000 TSRA BKN016CB SCT018
BECMG 1000/1002 12008KT=
TAF
MKJS 091115Z 0912/1012 VRB02KT 9999 FEW022
BECMG 0914/0916 08018KT
TEMPO 0919/0923 2000 +TSRA BKN016CB SCT018
BECMG 1000/1002 10006KT=
ACS