Rensselaer, NY – Rising humidity and sweltering heat are only part of the story as strong thunderstorms barrel toward Rensselaer on Monday, July 14. By midday, powerful storms and heavy downpours could snarl traffic along I-90 and surrounding roadways, bringing the risk of localized flooding and sudden slowdowns for afternoon commuters.
According to the National Weather Service, showers and thunderstorms will develop before 11 a.m. Monday, with the most intense rainfall and lightning possible from late morning through the afternoon. Rainfall amounts may reach up to half an inch in some areas, and strong wind gusts are likely. The high temperature will reach 85°F, with muggy air adding to the discomfort. South winds at 5–9 mph may intensify in storms.
Travelers on I-90 and residents across Rensselaer County should plan for rapidly changing conditions, ponding on roads, and possible power outages. Stay alert for weather warnings and never drive through flooded areas. Charge devices ahead of time and keep flashlights handy in case of outages. If thunder roars, move indoors to avoid lightning danger.
The storm threat continues Monday night, then gives way to drier and hotter weather. By Tuesday, expect mostly sunny skies and a high near 92°F. The heat peaks Wednesday with a high of 94°F, along with another chance of thunderstorms. The threat of storms returns Thursday and Friday, keeping the summer pattern unsettled.
Five-Day Forecast for Rensselaer, NY
- Monday (7/14): Showers and thunderstorms likely, high 85°F. Rainfall up to half an inch.
- Tuesday: Mostly sunny and hot, high 92°F.
- Wednesday: Chance of showers/thunderstorms after 2 p.m., high 94°F.
- Thursday: Thunderstorms possible, especially at night, high 91°F.
- Friday: Showers and storms likely, high 87°F.
Stay tuned for new alerts and updates as storms develop. Warnings remain in effect Monday.




