Weather forecast for 10 daysWaterloo, IL

10-day overview

Daily temperatures

Warmest day: Thursday 82°C.
Coldest day: Wednesday 04.11. 68°C.

Chance of precipitation

Highest chance: Monday 02.11. 63%.

Long-term weather forecast

  • Monday
  • Oct 26, 2026
  • 79°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSE 163°
  • Humidity: 37%
  • UV index: 4
  • Sunrise: 7:20 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 73°F
  • 48°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphS 175°
  • Humidity: 58%
  • UV index: 2
  • Sunrise: 7:21 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 79°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphS 175°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:22 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 82°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSSW 206°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:23 am CDT
  • Sunset: 6:04 pm CDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 79°F
  • 57°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSSE 148°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 7:25 am CDT
  • Sunset: 6:03 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 73°F
  • 57°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.28"
  • Wind: 6mphSE 137°
  • Humidity: 66%
  • UV index: 2
  • Sunrise: 7:26 am CDT
  • Sunset: 6:02 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 75°F
  • 57°F
AM Showers
AM Showers
  • Precip. probability: 47%
  • Precipitation: 0.08"
  • Wind: 6mphS 172°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 6:27 am CST
  • Sunset: 5:01 pm CST
  • ▼
  • Monday
  • Nov 2, 2026
  • 77°F
  • 57°F
Showers
Showers
  • Precip. probability: 63%
  • Precipitation: 0.59"
  • Wind: 11mphSSE 167°
  • Humidity: 74%
  • UV index: 2
  • Sunrise: 6:28 am CST
  • Sunset: 5:00 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 72°F
  • 46°F
AM Showers
AM Showers
  • Precip. probability: 36%
  • Precipitation: 0.2"
  • Wind: 11mphS 191°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 6:29 am CST
  • Sunset: 4:59 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 68°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 9mphSW 224°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 6:30 am CST
  • Sunset: 4:57 pm CST
  • ▼
Looking ahead, conditions suggest a period of cloudy, clear and damp weather is anticipated.
Rainfall is predicted for Saturday through next Wednesday.
Temperature variation will be noticeable in the coming days. Maximum temperatures are forecasted between 68°F and 82.4°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 42.8°F to 57.2°F.
Thursday is expected to be the warmest, reaching up to 82.4°F; the coldest day will be next Wednesday, with a maximum of 68°F.
Updated: Oct 26, 2026 @ 19:57:59 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Waterloo, a combination of cloudy, dry and sunny and damp weather is forecasted for the next ten days.

Rainfall is predicted for Saturday through next Wednesday in Waterloo. Next Monday, with moderate precipitation of 0.59", will be the day with the most rainfall.

The maximum temperature will range between 68°F and 82.4°F, as the minimum temperature will range between 42.8°F and 57.2°F.

Thursday will be the warmest day, with a maximum temperature of 82.4°F. Next Wednesday will be the coldest day, with a maximum temperature of 68°F.

On Saturday, overcast skies are expected.

With a probability of 24%, light precipitation of 0.28" is anticipated on Saturday.

On Saturday, the maximum temperature will be 73.4°F, while the minimum temperature will be 57.2°F.

On Sunday, expect passing morning showers bringing damp conditions.

On Sunday, there is a low chance of minimal precipitation in Waterloo.

On Sunday, the maximum temperature will be 75.2°F, while the minimum temperature will be 57.2°F.