September 23, 2025 Tuesday Morning Hurricane Season
NHC watching 2 new Invests 93L and 94L but high uncertainty
September 2025 was the 7th-warmest September in the 131-year national record (1895–2025), at 67.9°F against a 1991–2020 normal of 66.0°F (+2.0°F).
September 2025 was the 15th-driest September in the 131-year national record (1895–2025), at 1.9in against a 1991–2020 normal of 2.6in (-0.6in).
NOAA/NCEI Climate at a Glance, contiguous United States. This is the observed record for the month, not a score of anything said in this piece — the forecast ledger begins 2026-08-17 and cannot reach earlier posts.
Hurricane Gabrielle remains impressive as a Category 4 storm in the central North Atlantic.
We have 2 more areas of interest that could be problematic for the USA: Invest 93L (orange near islands) and Invest 94L (red to east). These systems could interact in the coming days.
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