Weather forecast for tomorrowAndover, IL
Weather forecast for tomorrow
Monday Oct 19, 2026
- 70°F
- 41°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphS 174°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:14 pm CDT
- details ▼
Tomorrow, on Monday, expect plenty of sunshine and only a few scattered clouds.
Temperature changes will be remarkable, ranging from a high of a pleasant 69.8°F to a low of a wintry 41°F.
The expected high of 69.8°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:17 am and sunset at 6:14 pm; tomorrow's daylight will last for 10h and 57min.
Temperature changes will be remarkable, ranging from a high of a pleasant 69.8°F to a low of a wintry 41°F.
The expected high of 69.8°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:17 am and sunset at 6:14 pm; tomorrow's daylight will last for 10h and 57min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 68°C.
Coldest hour: 6 am 39°C.
Coldest hour: 6 am 39°C.
Chance of precipitation
Highest chance: 6 am 5%.
Hourly weather forecast
- 12 am
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphS 183°
- Humidity: 72%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 5mphS 188°
- Humidity: 78%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 41°F
- Feels like:39°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphS 187°
- Humidity: 86%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:37°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphS 182°
- Humidity: 89%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:17 am
- 8 am
- 43°F
- Feels like:41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphS 180°
- Humidity: 87%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphS 178°
- Humidity: 64%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 63°F
- Feels like:63°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphS 180°
- Humidity: 46%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphS 175°
- Humidity: 38%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphS 171°
- Humidity: 37%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:61°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphSSE 151°
- Humidity: 48%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:14 pm
- 8 pm
- 54°F
- Feels like:54°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSE 132°
- Humidity: 68%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphSE 137°
- Humidity: 78%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily sunny and occasionally overcast weather is expected.
The temperature will vary between a minimum of 39.2°F and a maximum of 68°F. The warmest part of the day will be at 2 pm and 3 pm.
The temperature will feel more alike with September's average high than the expected maximum for October. Forecasts indicate a night temperature slightly cooler than the usual October minimum of 45.5°F.
The temperature will vary between a minimum of 39.2°F and a maximum of 68°F. The warmest part of the day will be at 2 pm and 3 pm.
The temperature will feel more alike with September's average high than the expected maximum for October. Forecasts indicate a night temperature slightly cooler than the usual October minimum of 45.5°F.
Updated: Oct 18, 2026 @ 10:30:05 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Monday, clear skies with only minor cloud interruptions are in the outlook.
Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 41°F.
The highest temperature will be a few degrees higher than the average maximum of 61.3°F in October. The lowest temperature will be also a couple of degrees lower than the average low of 45.5°F.
The highest temperature will be a few degrees higher than the average maximum of 61.3°F in October. The lowest temperature will be also a couple of degrees lower than the average low of 45.5°F.
On Monday, in Andover, sunrise will be at 7:17 am and sunset at 6:14 pm (CDT).
In Andover, the length of the day tomorrow will be 10h and 57min.
