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Current Weather Conditions for Denison, IA

Showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 11am. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 68. East northeast wind 7 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
49°F

Conditions

Wind: 16 mph E
Humidity: 98%
Probability of Precipitation: 94%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
49° 50° 51° 52° 53° 56° 57° 60° 63° 66° 67° 68° 68°

Upcoming Week

Day Forecast High Low
Today
Showers And Thunderstorms then Mostly Cloudy
Showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 11am. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 68. East northeast wind 7 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
70°F 51°F
Tonight
Mostly Clear
Mostly clear, with a low around 42. West wind 3 to 13 mph, with gusts as high as 18 mph. New rainfall amounts less than a tenth of an inch possible.
70°F 51°F
Friday
Sunny
Sunny, with a high near 70. South wind 3 to 12 mph.
70°F 51°F
Friday Night
Chance Showers And Thunderstorms
A slight chance of rain showers between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 47, with temperatures rising to around 49 overnight. East wind 7 to 12 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
70°F 51°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 63. North wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
70°F 51°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 40.
70°F 51°F
Sunday
Sunny
Sunny, with a high near 68.
70°F 51°F
Sunday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 52. Chance of precipitation is 20%.
70°F 51°F
Monday
Showers And Thunderstorms Likely
A chance of rain showers before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 74. Chance of precipitation is 60%.
70°F 51°F
Monday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
70°F 51°F
Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Sunny, with a high near 72. Chance of precipitation is 50%.
70°F 51°F
Tuesday Night
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 30%.
70°F 51°F
Wednesday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 70.
70°F 51°F
Wednesday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 47.
70°F 51°F
Data provided by weather.gov