Denison, IA Weather - Tomorrow’s Forecast

Saturday

Snow

High:
8°F

Snow before noon. Temperature rising to near 8 by 9am, then falling to around 3 during the remainder of the day. Wind chill values as low as -10. Calm wind becoming north 5 to 8 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Mostly clear

Overnight low:
-13°F

Mostly clear, with a low around -13. North northwest wind around 6 mph becoming calm in the evening.