Spencer, IA Weather - Tomorrow’s Forecast

Tuesday

Mostly sunny

High:
94°F

Mostly sunny, with a high near 94. Heat index values as high as 100. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Tuesday Night

Chance of thunderstorms

Overnight low:
73°F

A 30 percent chance of showers and thunderstorms, mainly after midnight. Increasing clouds, with a low around 73. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.