 |
 Current Sioux City Weather Conditions |
Updated May 2nd at 10:52 pm |
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| Temperature: | 54°F |
Dew Point: | 30°F |
| Barometer: | 29.86 inHg |
Wind: | N 9 Mph |
| Humidity: | 40.5% |
Visibility: | 0M |
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| Sioux City Weather Forecast Summary |
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Today
May 3rd
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Monday
May 4th
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Tuesday
May 5th
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Wednesday
May 6th
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Thursday
May 7th
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Mix of Sun and Cloud |
Mostly Sunny |
Mostly Cloudy |
Mix of Cloud and Sun |
Mostly Sunny |
66°F
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78°F
51°F |
59°F
47°F |
57°F
41°F |
67°F
41°F |
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| Sioux City Detailed Weather Forecast |
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| Sunday, May 3rd, 2026 |
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Overnight |
Temperature: 54°F |
| A mix of cloudy and clear skies. Windy at times. |
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Morning |
Temperature: 54°F |
| Sunny with cloudy periods. Windy at times. |
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Afternoon |
Temperature: 65°F |
| A mix of cloud and sun. Windy at times. |
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Evening |
Temperature: 60°F |
| Clear. |
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| Monday, May 4th, 2026 |
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Overnight |
Temperature: 52°F |
| Clear. |
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Morning |
Temperature: 58°F |
| Sunny with cloudy periods. Windy at times. |
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Afternoon |
Temperature: 77°F |
| A mix of sun and cloud. Chance of a thunderstorm. Windy. |
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Evening |
Temperature: 59°F |
| Clear with cloudy periods with a slight chance of showers. Windy. |
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| Tuesday, May 5th, 2026 |
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Overnight |
Temperature: 51°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 50°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 58°F |
| Cloudy. Windy at times. |
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Evening |
Temperature: 52°F |
| Mostly cloudy. Windy at times. |
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| Wednesday, May 6th, 2026 |
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Overnight |
Temperature: 43°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 45°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 56°F |
| Cloudy. |
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Evening |
Temperature: 51°F |
| Mostly clear. |
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| Thursday, May 7th, 2026 |
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Overnight |
Temperature: 43°F |
| Mostly clear. |
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Morning |
Temperature: 48°F |
| Sunny. |
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Afternoon |
Temperature: 65°F |
| A mix of cloud and sun. Windy at times. |
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Evening |
Temperature: 59°F |
| A mix of clear and cloudy skies. Windy at times. |
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| Friday, May 8th, 2026 |
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Overnight |
Temperature: 49°F |
| Clear. |
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Morning |
Temperature: 55°F |
| Sunny. |
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Afternoon |
Temperature: 73°F |
| Mostly sunny. Windy at times. |
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Evening |
Temperature: 66°F |
| A mix of cloudy and clear skies. |
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| Saturday, May 9th, 2026 |
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Overnight |
Temperature: 58°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 58°F |
| Mostly cloudy. Windy at times. |
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Afternoon |
Temperature: 56°F |
| Cloudy with showers likely. |
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Evening |
Temperature: 54°F |
| A mix of cloudy and clear skies with showers likely. |
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| Sunday, May 10th, 2026 |
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Overnight |
Temperature: 48°F |
| Clear. |
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Morning |
Temperature: 52°F |
| Sunny. |
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Afternoon |
Temperature: 64°F |
| Mostly sunny. Windy at times. |
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Evening |
Temperature: 57°F |
| Clear. Windy at times. |
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