NWS Forecast Office Nashville, TN

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Last Map Update: Wed, Sep 2, 2026 at 11:08:24 am CDT

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Major to Extreme Heat Risk

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We're looking at Major to Extreme Heat Risk this week for Middle Tennessee, as heat indices soar into the triple digits. Highs will range from the upper 80s to around 100 degrees through the end of the week.

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Middle Tennessee Weather History For September 2nd...

On September 2, 1954...An arid air mass produces some rarely observed
temperature ranges across the mid state. At Crossville, the morning
low of 44 degrees sets a record for this date. The temperature
subsequently rises to 90 during the afternoon -- just 2 degrees off
the record high. At Nashville, a 40-degree difference between high
(95) and low (55) is observed.

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