Weather forecast for tomorrow
Sioux City, IA

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Weather forecast and temperature for tomorrow - Monday, May 20.

Partly Cloudy
5:58 am

8:46 pm
CDT
Partly Cloudy
79°F / 59°F
  • Wind: 8mph NNW
  • Humidity: 72%
  • Precip. probability: 15%
  • Precipitation: 0.47"
  • UV index: 6
Tomorrow, on Monday, partially clouded weather is also expected.
The chance of rainfall is low. However, predicted precipitation will be moderate. A temperature range of a warm 78.8°F (26°C) to a moderate 59°F (15°C) is forecasted.
The highest temperature of 78.8°F (26°C) will be more in line with June's average maximum of 80.1°F (26.7°C) than May's of 70°F (21.1°C).
Sunrise will be at 5:58 am and sunset at 8:46 pm; tomorrow's daylight will last for 14h and 48min.

Frequently asked questions

What is the weather forecast for Sioux City for tomorrow?

Tomorrow, on Monday, the sky will be moderately clouded.

Will it rain tomorrow in Sioux City?

Moderate precipitation of 0.47" (12mm) is forecasted in Sioux City. The chance of rainfall is low at 15%.

What will be the maximum temperature tomorrow in Sioux City?

Tomorrow, the highest temperature in Sioux City will be 78.8°F (26°C), while the lowest temperature will be 59°F (15°C).
The maximum temperature will be a few degrees higher than the average highest temperature of 70°F (21.1°C) in May. The lowest temperature will be also a few degrees higher than the average low of 52.5°F (11.4°C).

When are sunrise and sunset tomorrow in Sioux City?

On Monday, in Sioux City, sunrise will be at 5:58 am and sunset at 8:46 pm (CDT).

How long will the day be tomorrow in Sioux City?

In Sioux City, the length of the day tomorrow will be 14h and 48min.

Hourly weather forecast and temperature - Sioux City, IA

12 am
  • 63°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Wind: 6mph ESE
  • Pressure: 29.68"Hg
  • Humidity: 82%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 8mi
2 am
  • 61°F
  • Feels like:
    61°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 5mph SE
  • Pressure: 29.68"Hg
  • Humidity: 94%
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Visibility: 6mi
4 am
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SSE
  • Pressure: 29.65"Hg
  • Humidity: 95%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 6mi
Sunrise: 5:58 am
6 am
  • 57°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 3mph S
  • Pressure: 29.68"Hg
  • Humidity: 97%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 5mi
8 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SW
  • Pressure: 29.71"Hg
  • Humidity: 93%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 7mi
10 am
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph NW
  • Pressure: 29.74"Hg
  • Humidity: 82%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 72°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NNW
  • Pressure: 29.74"Hg
  • Humidity: 70%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph NNW
  • Pressure: 29.74"Hg
  • Humidity: 63%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph N
  • Pressure: 29.71"Hg
  • Humidity: 57%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph N
  • Pressure: 29.71"Hg
  • Humidity: 56%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 75°F
  • Feels like:
    75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph NNE
  • Pressure: 29.71"Hg
  • Humidity: 61%
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Visibility: 7mi
Sunset: 8:46 pm
10 pm
  • 68°F
  • Feels like:
    68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph NNE
  • Pressure: 29.71"Hg
  • Humidity: 75%
  • Precip. probability: 53%
  • Precipitation: 0.04"
  • Visibility: 7mi
Tomorrow, a combination of cloudy, stormy and sunny weather is anticipated.
Rainfall is expected at 2 am, and from 8 pm to 11 pm. With light precipitation of 0.08" (2mm), most rainfall is expected at 11 pm.
The temperature will vary between a minimum of 57.2°F (14°C) and a maximum of 78.8°F (26°C). The warmest part of the day will be at 5 pm and 6 pm.
The highest temperature will be more similar to June's average maximum of 80.1°F (26.7°C) than May's average of 70°F (21.1°C). The lowest temperature will be also more similar to June's average minimum of 62.6°F (17°C) than the average minimum of 52.5°F (11.4°C) in May.

Sioux City, Iowa, USA

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