Weather forecast for 10 daysAlgonquin, IL

10-day overview

Daily temperatures

Warmest day: tomorrow 70°C.
Coldest period: Friday - Saturday 48°C.

Chance of precipitation

Highest chance: tomorrow 56%.

Long-term weather forecast

  • Monday
  • Nov 2, 2026
  • 61°F
  • 59°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphSSE 163°
  • Humidity: 85%
  • UV index: 1
  • Sunrise: 6:27 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 70°F
  • 59°F
PM Showers
PM Showers
  • Precip. probability: 56%
  • Precipitation: 0"
  • Wind: 19mphS 179°
  • Humidity: 83%
  • UV index: 1
  • Sunrise: 6:28 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 61°F
  • 48°F
AM Showers
AM Showers
  • Precip. probability: 51%
  • Precipitation: 0.47"
  • Wind: 16mphSW 216°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 6:30 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 54°F
  • 45°F
Few Showers
Few Showers
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Wind: 12mphWSW 249°
  • Humidity: 82%
  • UV index: 1
  • Sunrise: 6:31 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 48°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0.04"
  • Wind: 11mphN 352°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 6:32 am CST
  • Sunset: 4:40 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 48°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphNW 306°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 6:33 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 52°F
  • 34°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0"
  • Wind: 9mphW 265°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:35 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 55°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0.12"
  • Wind: 9mphWNW 285°
  • Humidity: 66%
  • UV index: 2
  • Sunrise: 6:36 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 55°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphWNW 299°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:37 am CST
  • Sunset: 4:36 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 57°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphSW 227°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:38 am CST
  • Sunset: 4:35 pm CST
  • ▼
Looking ahead, conditions suggest a period of overcast, rain-filled and sunny weather is forecasted.
Rain is predicted for Wednesday through Friday.
Noticeable swings in temperature are expected throughout the forecast window. The maximum temperature will vary between 48.2°F and 69.8°F, while the nightly low temperatures will show also a considerable swing, as the lowest temperatures will be recorded between 33.8°F and 59°F.
The warmest day will be Tuesday, with a maximum of 69.8°F; the coldest days will be Friday and Saturday, with a maximum of 48.2°F.
Updated: Nov 2, 2026 @ 08:40:10 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Algonquin, a combination of dull, rain-filled and sunny weather is forecasted for the next ten days.

Rain is anticipated on Wednesday through Friday in Algonquin. With moderate precipitation of 0.47", Wednesday will be the day with the most rainfall.

The maximum temperature will vary between 48.2°F and 69.8°F, as the minimum temperature will range between 33.8°F and 59°F.

The warmest day will be tomorrow, with a maximum of 69.8°F. The coldest days will be Friday and Saturday, with a maximum of 48.2°F.

On Saturday, widespread cloud cover will remain in place.

No, it will not rain on Saturday.

On Saturday, the maximum temperature will be 48.2°F, while the minimum temperature will be 37.4°F.

On Sunday, showers are expected to spread throughout the day, with the heaviest rain expected in the morning.

On Sunday, there is a low probability of minimal rainfall in Algonquin.

On Sunday, the highest temperature will be 51.8°F, while the lowest temperature will be 33.8°F.