Weather forecast for 10 daysLacon, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 10mphSSW 196°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 6:12 pm CDT
- details ▼
Tomorrow, on Sunday, October 18, conditions remain stable and sunny, with little cloud presence.
The day's temperature scale will range from a significant high of a breezy 64.4°F to a minimum of an icy 37.4°F.
Tomorrow, expect the temperature to remain near October's average maximum of 61.7°F.
Sunrise will be at 7:12 am and sunset at 6:12 pm; tomorrow's daylight will last for 11h and 0min.
The day's temperature scale will range from a significant high of a breezy 64.4°F to a minimum of an icy 37.4°F.
Tomorrow, expect the temperature to remain near October's average maximum of 61.7°F.
Sunrise will be at 7:12 am and sunset at 6:12 pm; tomorrow's daylight will last for 11h and 0min.
10-day overview
Daily temperatures
Warmest period: Friday - Sunday 75°C.
Coldest day: tomorrow 64°C.
Coldest day: tomorrow 64°C.
Chance of precipitation
Highest chance: Monday 26.10. 14%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 37°F
Mostly Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphS 191°
- Humidity: 70%
- UV index: 0
- Sunrise: 7:11 am CDT
- Sunset: 6:14 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 64°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 10mphSSW 196°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 39°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphS 186°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:13 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphESE 121°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:14 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 73°F
- 43°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphS 189°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 73°F
- 43°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphE 85°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 46°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphSE 128°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:18 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 75°F
- 48°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSSE 154°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:19 am CDT
- Sunset: 6:04 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 75°F
- 48°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphSSW 201°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:20 am CDT
- Sunset: 6:02 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 72°F
- 46°F
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 4mphSSE 162°
- Humidity: 58%
- UV index: 3
- Sunrise: 7:21 am CDT
- Sunset: 6:01 pm CDT
- details ▼
Across the following ten days, a combination of mostly clear and overcast weather is anticipated.
Rain is not forecasted in Lacon in the upcoming period.
In the upcoming period, the highest temperature will vary between 64.4°F and 75.2°F, while the low temperature range extends from 37.4°F to 48.2°F.
Friday through next Sunday, with the highest temperature of 75.2°F, will be the warmest days; the coldest day will be Sunday, with a maximum of 64.4°F.
Rain is not forecasted in Lacon in the upcoming period.
In the upcoming period, the highest temperature will vary between 64.4°F and 75.2°F, while the low temperature range extends from 37.4°F to 48.2°F.
Friday through next Sunday, with the highest temperature of 75.2°F, will be the warmest days; the coldest day will be Sunday, with a maximum of 64.4°F.
Updated: Oct 17, 2026 @ 22:27:10 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
Tomorrow, sun-filled conditions are expected to persist.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 37.4°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be moderately lower than the average low temperature.
The maximum temperature tomorrow will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be moderately lower than the average low temperature.
On Sunday, in Lacon, sunrise will be at 7:12 am and sunset at 6:12 pm (CDT).
Tomorrow, the daylight will last for 11h and 0min.
