Weather Forecast for
Denison, IA


Tonight: Areas of frost after 4am. Otherwise, partly cloudy, with a low around 35. North northwest wind 5 to 10 mph becoming light and variable in the evening.

Friday: Areas of frost before 7am. Otherwise, mostly sunny, with a high near 55. North northwest wind 5 to 11 mph, with gusts as high as 18 mph.

Friday Night: Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 32. North wind 5 to 9 mph becoming calm in the evening.

Saturday: Widespread frost before 8am. Otherwise, sunny, with a high near 63. Calm wind becoming west 5 to 7 mph in the afternoon.

Saturday Night: Partly cloudy, with a low around 44. South wind 6 to 9 mph.

Sunday: Partly sunny, with a high near 72.

Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 45.

Monday: Mostly sunny, with a high near 76. Breezy.

Monday Night: Partly cloudy, with a low around 44.

Tuesday: A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 62.

Tuesday Night: Mostly cloudy, with a low around 38.

Wednesday: Mostly sunny, with a high near 58.

Wednesday Night: Partly cloudy, with a low around 36.

Thursday: Sunny, with a high near 64.

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