Sioux City (IA)
February
Weather in Sioux City, Iowa for February 2026
Your guide to Sioux City weather in February - trends and predictions
Snowfall in Sioux City during February is quite rare, with fewer than 2 snowy days on average.
In general, the average temperature in Sioux City at the beginning of February is 2.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 9 °F by the end of February.
Sioux City experiences moderate rainfall in February, with an average of 7 rainy days and a total precipitation of 13.2 mm.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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20
Dry days
7
Rainy days
1
Snow days
-1°/-11°
Temperatures
22 km/h
Avg max wind
73 %
Avg humidity
Sioux City Weather February
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Temperatures trend during February in Sioux City
See the weather trend as well as the moving average line
February weather in Sioux City day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Feb. 1 |  Overcast | 4° /-1° | 0 mm | 0 cm | |
| Feb. 2 | Overcast | 6° /-2° | 0 mm | 0 cm | |
| Feb. 3 | Overcast | 1° /-6° | 0 mm | 0 cm | |
| Feb. 4 | Overcast | -2° /-13° | 0 mm | 0 cm | |
| Feb. 5 |  Light freezing rain | -2° /-7° | 0.1 mm | 0 cm | |
| Feb. 6 |  Sunny | 4° /-8° | 0 mm | 0 cm | |
| Feb. 7 | Overcast | 4° /-6° | 0 mm | 0 cm | |
| Feb. 8 | Light freezing rain | 0° /-9° | 0.3 mm | 0 cm | |
| Feb. 9 | Overcast | 1° /-13° | 0 mm | 0 cm | |
| Feb. 10 |  Patchy moderate snow | -1° /-11° | 3.8 mm | 2 cm | |
| Feb. 11 | Light freezing rain | -10° /-17° | 0.6 mm | 0 cm | |
| Feb. 12 | Light freezing rain | -12° /-16° | 4.7 mm | 0 cm | |
| Feb. 13 | Sunny | -11° /-23° | 0 mm | 0 cm | |
| Feb. 14 | Light freezing rain | 0° /-10° | 0.6 mm | 0 cm | |
| Feb. 15 | Light freezing rain | -3° /-11° | 1.5 mm | 0 cm | |
| Feb. 16 |  Partly cloudy | -12° /-17° | 0 mm | 0 cm | |
| Feb. 17 | Light freezing rain | -16° /-21° | 1 mm | 0 cm | |
| Feb. 18 | Light freezing rain | -16° /-24° | 0.5 mm | 0 cm | |
| Feb. 19 | Overcast | -17° /-20° | 0.1 mm | 0 cm | |
| Feb. 20 | Sunny | -13° /-24° | 0 mm | 0 cm | |
| Feb. 21 |  Cloudy | -7° /-21° | 0 mm | 0 cm | |
| Feb. 22 | Overcast | 0° /-11° | 0 mm | 0 cm | |
| Feb. 23 | Overcast | 6° /-5° | 0 mm | 0 cm | |
| Feb. 24 | Overcast | 11° /0° | 0 mm | 0 cm | |
| Feb. 25 | Overcast | 11° /-2° | 0 mm | 0 cm | |
| Feb. 26 | Overcast | 11° /1° | 0 mm | 0 cm | |
| Feb. 27 | Partly cloudy | 12° /0° | 0 mm | 0 cm | |
| Feb. 28 | Sunny | 12° /1° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Sioux City in February is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Sioux City forecast closer to your planned date for the most up-to-date weather information.
Change Month
Sioux City in February - FAQ
What are the expected maximum and minimum temperatures in Sioux City during February?
Brace for cold days with temperatures not exceeding -1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Sioux City during February?
Expect minimal rainfall in Sioux City during February, with a total of 13.2 mm over approximately 7 days. This minimal precipitation is unlikely to significantly impact plans.
Will it snow in Sioux City in February 2026?
Sioux City typically sees 2 cm of snowfall during February.
What are the typical wind conditions in Sioux City during February?
The average wind speed in Sioux City during February is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
Sioux City snow forecast February 2026
Track daily snowfall levels and discover Sioux City’s snowy potential this February ❄️
On average, Sioux City sees 1 snowy days during February, with approximately 2 cm of total snowfall.
February rainfall patterns in Sioux City
Explore the daily rainfall trends and prepare for Sioux Citys February weather 💧
Typically, Sioux City has 7 rainy days in February with a total of 13.2 mm of rainfall.
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