Denison, IA Weather - Tomorrow’s Forecast

Saturday

Chance of thunderstorms

High:
82°F

A chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82. Light and variable wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Chance of thunderstorms

Overnight low:
65°F

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Northeast wind around 7 mph. New rainfall amounts between a quarter and half of an inch possible.