Raleigh woke up Tuesday, June 23, 2026 to a wall of summer air, around 77°F with dewpoints in the lower 70s and humidity near 80 percent. Showers and thunderstorms are likely after 11 a.m., with forecasters calling for a high near 89°F. In other words, this is an umbrella and backup-indoor-plans kind of afternoon.
Afternoon Storms
Showers and thunderstorms are most likely after 11 a.m. Tuesday, June 23, 2026 and into the afternoon, with about a 70 percent chance of rain and new totals generally between a tenth and a quarter of an inch. Storms could organize into a line this afternoon, and the main concern is damaging straight-line winds along with localized heavy downpours that cut visibility and lead to brief street ponding. Forecasters note a marginal to slight risk for severe storms across parts of the Triangle and eastern Piedmont, so take common-sense precautions if storms head your way, according to the National Weather Service Raleigh.
Weekend Heat Spike
A strong ridge builds Friday into next week, pushing highs into the mid to upper 90s and near 100 by Saturday and Sunday (Friday, June 26 through Sunday, June 28, 2026). Humidity should be somewhat lower than earlier this week, but heat indices could still climb into the low 100s and Heat Advisories may be needed. The City of Raleigh's "Beat the Heat" page offers cooling tips and lists public air-conditioned spaces where residents can cool off during extreme heat events, according to the City of Raleigh.
What To Expect And Tips
Expect spotty urban flooding, brief outages and sudden gusts where storms produce heavy rain or fall up winds. If you hit a heavy downpour, ease off the gas and never drive through standing water, no matter how shallow it looks. If you have outdoor plans this afternoon, consider moving them inside or be ready to pause between 11 a.m. and early evening Tuesday, June 23, 2026.
Looking ahead to the weekend heat, drink plenty of water, limit strenuous outdoor work during the midafternoon, and plan to use city or county cooling sites if you lose air conditioning. The combo of mid to upper 90s and low 100s heat indices is no joke, even for seasoned North Carolina summer veterans.
