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| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
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| Isolated Showers | Isolated Showers | Mostly Cloudy | Mostly Sunny | Isolated Showers | Isolated Showers | Chance of T-Storm | Isolated Showers | Isolated Showers | Isolated Showers | Windy | Sunny |
| Lo: 78°FLo: 26°C | Hi: 88°FHi: 31°C | Lo: 78°FLo: 26°C | Hi: 87°FHi: 31°C | Lo: 77°FLo: 25°C | Hi: 86°FHi: 30°C | Lo: 77°FLo: 25°C | Hi: 86°FHi: 30°C | Lo: 77°FLo: 25°C | Hi: 86°FHi: 30°C | Lo: 77°FLo: 25°C | Hi: 86°FHi: 30°C |
| POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 332 PM HST Mon Sep 21 2026 
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Issued: 332 PM HST Mon Sep 21 2026
Discussion
... This afternoon, skies were partly to mostly cloudy windward/mauka and mostly sunny to sunny leeward. At 3:30 PM HST, radar detected showers in most windward and mauka areas, with a few making it over to leeward areas on the breezy trades. Trades will continue at moderate to breezy speeds today through tomorrow.
The chance of formation of the remnants of TD 15-E into Nolo (the next name on the list) is up to 60% in the next 48 hours and 90% over the next 7 days according to NHC. Sate...