The long-range forecast for Sioux City indicates that current temperatures are within the expected ranges for this time of year, aligning closely with the historical average of 22.6 °C. This suggests typical weather patterns without significant deviations.
Select a month and click on a day for more information:
Friday
May 1
16° / 7°
Saturday
May 2
16° / 6°
Sunday
May 3
20° / 6°
Monday
May 4
17° / 8°
Tuesday
May 5
17° / 3°
Wednesday
May 6
14° / 1°
Thursday
May 7
22° / 5°
Friday
May 8
21° / 11°
Saturday
May 9
20° / 10°
Sunday
May 10
20° / 7°
Monday
May 11
25° / 9°
Tuesday
May 12
29° / 15°
Wednesday
May 13
24° / 14°
Thursday
May 14
23° / 13°
Friday
May 15
24° / 12°
Saturday
May 16
21° / 12°
Sunday
May 17
28° / 15°
Monday
May 18
27° / 17°
Tuesday
May 19
22° / 12°
Wednesday
May 20
19° / 9°
Thursday
May 21
15° / 7°
Friday
May 22
21° / 7°
Saturday
May 23
20° / 10°
Sunday
May 24
19° / 11°
Monday
May 25
19° / 11°
Tuesday
May 26
20° / 11°
Wednesday
May 27
22° / 11°
Thursday
May 28
24° / 12°
Friday
May 29
25° / 14°
Saturday
May 30
27° / 15°
Sunday
May 31
24° / 15°
Sioux City 30 days weather forecast
Check out our estimated 30 days weather forecast for Sioux City, this data is based on the average weather in Sioux City in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Sioux City next to the desired date.