Weather forecast for tomorrowSergeant Bluff, IA

Weather forecast for tomorrow

Monday Oct 26, 2026

  • 55°F
  • 43°F
AM Showers
AM Showers
  • Precip. probability: 57%
  • Precipitation: 0.24"
  • Wind: 12mphENE 74°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 7:51 am CDT
  • Sunset: 6:26 pm CDT
  • ▼
Tomorrow, in Sergeant Bluff, expect mild drizzle and light rain showers in the early morning.
The chance of precipitation is high. However, the rainfall will be light. Temperatures are expected to range from a maximum of a refreshing 55.4°F to a minimum of a brisk 42.8°F.
The forecasted maximum temperature will be a few degrees lower than October's typical high of 59.9°F.
Sunrise will be at 7:51 am and sunset at 6:26 pm; tomorrow's daylight will last for 10h and 35min.

Hourly overview

Hourly temperatures

Warmest hour: 6 pm 55°C.
Coldest period: 3 am - 9 am 46°C.

Chance of precipitation

Highest chance: 9 pm 68%.

Hourly weather forecast

  • 12 am
  • 48°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 10mphNE 48°
  • Humidity: 75%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 46°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 11mphNE 46°
  • Humidity: 81%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    41°F
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 0.04"
  • Wind: 11mphENE 57°
  • Humidity: 84%
  • Pressure: 30.36"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 6 am
  • 46°F
  • Feels like:
    41°F
Showers
Showers
  • Precip. probability: 59%
  • Precipitation: 0.08"
  • Wind: 11mphENE 62°
  • Humidity: 87%
  • Pressure: 30.33"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
Sunrise: 7:51 am
  • 8 am
  • 45°F
  • Feels like:
    39°F
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 0.04"
  • Wind: 11mphENE 64°
  • Humidity: 92%
  • Pressure: 30.33"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 10 am
  • 48°F
  • Feels like:
    43°F
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Wind: 11mphENE 74°
  • Humidity: 85%
  • Pressure: 30.33"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 12 pm
  • 50°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphENE 75°
  • Humidity: 78%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 11mphENE 78°
  • Humidity: 73%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 55°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 12mphE 84°
  • Humidity: 71%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    52°F
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Wind: 10mphENE 77°
  • Humidity: 77%
  • Pressure: 30.12"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Sunset: 6:26 pm
  • 8 pm
  • 54°F
  • Feels like:
    50°F
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 0.04"
  • Wind: 10mphE 88°
  • Humidity: 85%
  • Pressure: 30.12"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    50°F
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Wind: 10mphESE 112°
  • Humidity: 90%
  • Pressure: 30.09"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
Tomorrow, on Monday, a combination of gloomy and rain-soaked weather is anticipated.
Rainfall is anticipated from 3 am to 10 am, and from 6 pm to 11 pm. With light precipitation of 0.08", most rainfall is expected at 6 am.
The temperature will be between the lowest temperature of 44.6°F and the highest temperature of 55.4°F. The warmest part of the day will be from 4 pm to 6 pm.
The temperature is expected to be a couple of degrees lower than the average peak in October, which is 59.9°F. The temperature low is forecasted to be also similar to the usual October value of 43.5°F.
Updated: Oct 25, 2026 @ 08:35:12 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, rain showers will likely move through during the early hours.

With a probability of 57%, light precipitation of 0.24" is predicted in Sergeant Bluff.

Tomorrow, the maximum temperature will be 55.4°F, while the minimum temperature will be 42.8°F.
The highest temperature will be a couple of degrees lower than the average maximum of 59.9°F in October. The lowest temperature will be in line with the average low of 43.5°F.

On Monday, in Sergeant Bluff, sunrise will be at 7:51 am and sunset at 6:26 pm (CDT).

In Sergeant Bluff, the length of the day tomorrow will be 10h and 35min.