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TheForecast Post

A chronicle of American weather and climate  ·  Wednesday, 16 September 2026

Weather Trader Tropics MILEPOST 73

August 22, 2023 Hurricane Season

Potential Gulf system next week

What the month did

August 2023 was the 10th-warmest August in the 132-year national record (1895–2026), at 74.4°F against a 1991–2020 normal of 73.1°F (+1.3°F).

August 2023 was the 43rd-wettest August in the 132-year national record (1895–2026), at 2.8in against a 1991–2020 normal of 2.7in (+0.1in).

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.

Top stories Tuesday morning: (1) Tropical Storm Harold makes landfall in South Texas bringing heavy rain well inland across the Rio Grande Valley.

(2) Monster “ heat dome ” in the central U.S. continues to blast furnace many states with 100°F heat continuing in the Southeast through the weekend. The ridge has trapped considerable near-surface moisture sending dew points in the 80s and heat index values to 120° or even 130°F around Lawrence, Kansas. That’s oppressive.

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Milepost
73 · laid 2023-08-22T14:29:09.503000Z
Source
https://weather.substack.com/p/august-22-2023-hurricane-season
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