Denison, IA Weather - Extended Forecast

Sunday

Chance of showers

High:
78°F

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 78. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Thunderstorms

Overnight low:
58°F

Showers and possibly a thunderstorm. Low around 58. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Monday

Chance of thunderstorms

High:
79°F

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.

Monday Night

Thunderstorms likely

Overnight low:
56°F

Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

Tuesday

Showers likely

High:
72°F

Tuesday Night

Chance of showers

Overnight low:
48°F

Wednesday

Mostly sunny

High:
70°F

Wednesday Night

Mostly clear

Overnight low:
49°F

Thursday

Mostly sunny

High:
75°F