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Current Weather Conditions for Irwin, IA

Mostly sunny, with a high near 98. Heat index values as high as 109. South southwest wind 5 to 14 mph, with gusts as high as 21 mph.
78°F

Conditions

Wind: 5 mph S
Humidity: 89%
Probability of Precipitation: 3%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
78° 82° 86° 89° 92° 94° 96° 96° 97° 98° 97° 95° 94°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny
Mostly sunny, with a high near 98. Heat index values as high as 109. South southwest wind 5 to 14 mph, with gusts as high as 21 mph.
98°F 78°F
Tonight
Partly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 1am and 2am. Partly cloudy. Low around 76, with temperatures rising to around 78 overnight. Heat index values as high as 108. South wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
98°F 78°F
Monday
Sunny
Sunny, with a high near 97. West southwest wind 5 to 8 mph. New rainfall amounts less than a tenth of an inch possible.
98°F 78°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 72. Northeast wind 3 to 7 mph. New rainfall amounts less than a tenth of an inch possible.
98°F 78°F
Tuesday
Partly Sunny
Partly sunny, with a high near 91. East northeast wind around 5 mph.
98°F 78°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 68. East southeast wind around 3 mph.
98°F 78°F
Wednesday
Sunny
Sunny, with a high near 92. South southeast wind 1 to 8 mph.
98°F 78°F
Wednesday Night
Partly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. South southeast wind 3 to 8 mph.
98°F 78°F
Thursday
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. South wind 3 to 9 mph.
98°F 78°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 66. South southeast wind 2 to 9 mph.
98°F 78°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Northeast wind 2 to 7 mph.
98°F 78°F
Friday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 64. Northeast wind 0 to 7 mph.
98°F 78°F
Saturday
Sunny
Sunny, with a high near 87. North northeast wind 1 to 6 mph.
98°F 78°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 64. East wind 0 to 6 mph.
98°F 78°F
Data provided by weather.gov