The Iowa long range forecast indicates an extreme heatwave, with daytime highs soaring to 44°, well above the seasonal norm and 5.7 °F higher than the historical average.
Select a month and click on a day for more information
Saturday
Aug 1
30° / 17°
Sunday
Aug 2
28° / 17°
Monday
Aug 3
29° / 18°
Tuesday
Aug 4
32° / 19°
Wednesday
Aug 5
25° / 16°
Thursday
Aug 6
28° / 13°
Friday
Aug 7
31° / 16°
Saturday
Aug 8
39° / 19°
Sunday
Aug 9
34° / 24°
Monday
Aug 10
35° / 21°
Tuesday
Aug 11
37° / 22°
Wednesday
Aug 12
28° / 18°
Thursday
Aug 13
22° / 16°
Friday
Aug 14
44° / 20°
Saturday
Aug 15
43° / 26°
Sunday
Aug 16
44° / 22°
Monday
Aug 17
45° / 31°
Tuesday
Aug 18
29° / 17°
Wednesday
Aug 19
29° / 17°
Thursday
Aug 20
30° / 18°
Friday
Aug 21
29° / 18°
Saturday
Aug 22
31° / 16°
Sunday
Aug 23
31° / 18°
Monday
Aug 24
32° / 18°
Tuesday
Aug 25
32° / 19°
Wednesday
Aug 26
33° / 19°
Thursday
Aug 27
33° / 19°
Friday
Aug 28
32° / 18°
Saturday
Aug 29
31° / 18°
Sunday
Aug 30
28° / 16°
Monday
Aug 31
28° / 15°
Iowa 30 days weather forecast
Check out our estimated 30 days weather forecast for Iowa, this data is based on the average weather in Iowa in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Iowa next to the desired date.
Weather in Iowa for the next 30 days
Click on a day for an hourly weather forecast
Iowa long range weather forecast - FAQ
Do you provide 30 days weather forecast for Iowa?
You can see the next 30 weather forecast for Iowa at the top of the page, the next 14 days (from today) are more accurate, while the other is based on average of previous years.
Can I see the weather forecast for a particular date in Iowa?
Sure, you can select the date from the calendar above to view the forecast in Iowa on that date.
How accurate is the long-range weather forecast for Iowa?
Our long-range weather forecast for Iowa is provided by using statistics from previous years. Although we cannot predict the weather months in advance, we can see an average.
Can I see a long-range weather forecast for different countries?
Yes, we provide a 14 day weather forecast and a long-range weather forecast for different countries and cities. You can search for a location in the search box at the top of the page.
More about the weather in Iowa