Weather forecast for tomorrowSergeant Bluff, IA

Weather forecast for tomorrow

Monday Oct 26, 2026

  • 57°F
  • 43°F
AM Showers
AM Showers
  • Precip. probability: 51%
  • Precipitation: 0.16"
  • Wind: 13mphENE 78°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 7:51 am CDT
  • Sunset: 6:26 pm CDT
  • ▼
Tomorrow, on Monday, early morning showers may leave roads damp before clearing later.
The likelihood of precipitation is high. However, the rain will be light. Temperatures are expected to peak at a refreshing 57.2°F and drop to a minimum of a chilly 42.8°F.
The expected daily high is projected to match October's typical maximum 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: 6 am 58%.

Hourly weather forecast

  • 12 am
  • 48°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 9mphNE 51°
  • Humidity: 77%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 48°F
  • Feels like:
    43°F
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • Wind: 10mphNE 48°
  • Humidity: 81%
  • Pressure: 30.36"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    43°F
Rain
Rain
  • Precip. probability: 62%
  • Precipitation: 0.04"
  • Wind: 11mphENE 58°
  • Humidity: 86%
  • Pressure: 30.36"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 6 am
  • 46°F
  • Feels like:
    41°F
Showers
Showers
  • Precip. probability: 58%
  • Precipitation: 0.04"
  • Wind: 11mphENE 63°
  • Humidity: 89%
  • 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: 46%
  • Precipitation: 0.04"
  • Wind: 11mphENE 64°
  • Humidity: 91%
  • Pressure: 30.33"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 10 am
  • 48°F
  • Feels like:
    43°F
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Wind: 11mphENE 78°
  • Humidity: 88%
  • Pressure: 30.3"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 12 pm
  • 50°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 12mphENE 77°
  • Humidity: 81%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 54°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 12mphE 83°
  • Humidity: 73%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 55°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 12mphE 93°
  • Humidity: 69%
  • 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: 11mphE 82°
  • Humidity: 74%
  • Pressure: 30.09"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Sunset: 6:26 pm
  • 8 pm
  • 54°F
  • Feels like:
    52°F
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Wind: 10mphE 100°
  • Humidity: 81%
  • Pressure: 30.09"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    52°F
Showers
Showers
  • Precip. probability: 58%
  • Precipitation: 0.04"
  • Wind: 10mphSE 126°
  • Humidity: 87%
  • Pressure: 30.06"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
Tomorrow, a combination of cloud-filled and rainy weather is predicted.
With minimal precipitation of 0.04", rain is predicted from 2 am to 10 am, and from 6 pm to 11 pm.
The temperature will vary 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 7 pm.
The forecasted high will be similar to the typical October maximum of 59.9°F. The night temperature will be also alike with the standard October low of 43.5°F.
Updated: Oct 25, 2026 @ 06:25:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, expect mild drizzle and light rain showers in the early morning.

With a probability of 51%, light precipitation of 0.16" is forecasted.

Tomorrow, the maximum temperature will be 57.2°F, while the minimum temperature will be 42.8°F.
The highest temperature will be in line with the average maximum of 59.9°F in October. The lowest temperature will be also 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, tomorrow, there will be 10h and 35min of daylight.