Charlotte/ Weather & Environment

Charlotte Sizzles at 92 Before Midweek Storms Bring Fall Chill

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Published on September 21, 2026
Charlotte Sizzles at 92 Before Midweek Storms Bring Fall ChillSource: Precisionviews / Wikimedia Commons

The high is expected to reach 92 degrees Monday before showers and thunderstorms become possible later in the afternoon.

Storm Chances Rise Monday Afternoon

Monday, September 21, will see thunderstorms possible during the afternoon and evening.

The National Weather Service office serving Charlotte says a few stronger storms are possible Monday and Tuesday, mainly in the late afternoon and early evening, with damaging wind gusts and excessive rainfall as the main concerns. Slow-moving storms could also produce isolated flash flooding in heavier downpours, according to the National Weather Service.

Monday night will remain partly cloudy, with a chance of showers and thunderstorms before midnight and a low near 69 degrees. No watches, warnings or advisories are posted for the Charlotte area in the current forecast.

Tuesday Brings More Storms And Heavy Rain

Tuesday, September 22, will trend warmer, with morning cloud cover affecting storm potential. Showers and thunderstorms are expected to be more widespread Tuesday afternoon and evening.

Tuesday could bring more widespread storms in the afternoon and evening, with a higher risk of localized flooding.

Sharp Cooldown Arrives Wednesday

By Wednesday, September 23, Charlotte's forecast takes a distinctly cooler turn, with shower chances continuing after Tuesday.

Shower chances diminish each day from Thursday onward, while sunshine increases. Temperatures should remain below normal through the weekend, with shower chances diminishing and sunshine increasing.

For outdoor plans, Monday morning offers the best window for dry weather before the heat and storm risk increase. Keep an eye on changing skies Tuesday afternoon, when the combination of thunderstorms and heavier rain could make travel and outdoor activities more complicated.