Weather information for the Sioux City area is provided below. Average temperatures, climate details and current forecasts are included!
Climate
Monthly average temperatures and precipitation for Sioux City are shown below.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 27° | 34° | 45° | 62° | 74° | 82° | 86° | 84° | 74° | 64° | 46° | 30° |
| Avg. Low | 7° | 14° | 25° | 38° | 50° | 58° | 64° | 62° | 51° | 38° | 26° | 12° |
| Daily Avg | 18° | 24° | 36° | 50° | 62° | 71° | 76° | 74° | 64° | 52° | 36° | 22° |
| Avg. Precip. | 0.6 in | 0.7 in | 2.0 in | 2.3 in | 3.7 in | 3.7 in | 3.3 in | 3.0 in | 2.9 in | 1.9 in | 1.1 in | 0.8 in |
| Note: All temperatures are in degrees Fahrenheit. | ||||||||||||
Overnight
Cloudy
Tuesday
Partly Sunny
Tuesday Night
Partly Cloudy
Wednesday
Mostly Sunny
Wednesday Night
Partly Cloudy
Thursday
Partly Sunny
Detailed Forecast |
|
|---|---|
| Overnight | Cloudy. Low around 33, with temperatures rising to around 38 overnight. West northwest wind around 15 mph. |
| Tuesday | Partly sunny, with a high near 50. West northwest wind 15 to 25 mph, with gusts as high as 35 mph. |
| Tuesday Night | Partly cloudy, with a low around 29. Northwest wind 10 to 20 mph, with gusts as high as 30 mph. |
| Wednesday | Mostly sunny, with a high near 53. North northwest wind around 15 mph. |
| Wednesday Night | Partly cloudy, with a low around 32. North wind 5 to 15 mph. |
| Thursday | Partly sunny, with a high near 53. North wind 5 to 10 mph. |
| Thursday Night | Mostly cloudy, with a low around 37. |
| Friday | A chance of rain showers after 7am. Mostly cloudy, with a high near 52. Chance of precipitation is 30%. |
| Friday Night | A chance of rain showers before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%. |
| Saturday | Mostly cloudy, with a high near 53. |
| Saturday Night | Partly cloudy, with a low around 32. |
| Sunday | Mostly sunny, with a high near 57. |
| Sunday Night | Partly cloudy, with a low around 35. |
| Monday | Mostly sunny, with a high near 59. |
