Denison, IA Weather - Extended Forecast

Thursday

Showers likely

High:
77°F

Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm. Mostly cloudy, with a high near 77. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Chance of thunderstorms

Overnight low:
64°F

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Chance of showers

High:
82°F

A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82. Chance of precipitation is 50%.

Friday Night

Showers likely

Overnight low:
65°F

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.

Saturday

Mostly cloudy

High:
74°F

Saturday Night

Chance of showers

Overnight low:
59°F

Sunday

Chance of showers

High:
67°F

Sunday Night

Mostly cloudy

Overnight low:
55°F

Monday

Mostly cloudy

High:
67°F