Weather forecast for 10 daysDorchester, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 37°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphSSE 168°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:12 am CDT
- Sunset: 6:16 pm CDT
- details ▼
Tomorrow, uninterrupted sunshine is also anticipated.
Temperatures will show considerable variation, extending from a high of a comfortable 64.4°F to a low of a cold 37.4°F.
Expect the maximum temperature to remain consistent with the typical October high of 65.3°F.
Sunrise will be at 7:12 am and sunset at 6:16 pm; tomorrow's daylight will last for 11h and 4min.
Temperatures will show considerable variation, extending from a high of a comfortable 64.4°F to a low of a cold 37.4°F.
Expect the maximum temperature to remain consistent with the typical October high of 65.3°F.
Sunrise will be at 7:12 am and sunset at 6:16 pm; tomorrow's daylight will last for 11h and 4min.
10-day overview
Daily temperatures
Warmest period: Saturday - Sunday 79°C.
Coldest day: tomorrow 64°C.
Coldest day: tomorrow 64°C.
Chance of precipitation
Highest chance: 5%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 36°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 144°
- Humidity: 85%
- UV index: 0
- Sunrise: 7:11 am CDT
- Sunset: 6:18 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 64°F
- 37°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphSSE 168°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:12 am CDT
- Sunset: 6:16 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 41°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSSE 168°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:13 am CDT
- Sunset: 6:15 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 43°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphESE 116°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:14 am CDT
- Sunset: 6:14 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphS 187°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:15 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSE 135°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 46°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSE 130°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 79°F
- 48°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSSE 153°
- Humidity: 45%
- UV index: 4
- Sunrise: 7:18 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSSW 196°
- Humidity: 45%
- UV index: 4
- Sunrise: 7:19 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 77°F
- 48°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphS 177°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:20 am CDT
- Sunset: 6:06 pm CDT
- details ▼
For the coming ten days, a combination of sun-filled and dull weather is forecasted.
Rainfall is not expected in Dorchester in the upcoming days.
Temperature variation will be noticeable in the coming days. The maximum temperature will vary between 64.4°F and 78.8°F, while there will be also a marked difference in overnight low temperatures, as nighttime lows are forecast to fall between 35.6°F and 50°F.
The warmest days will be next Saturday and Sunday, with a maximum of 78.8°F; the coldest day will be Sunday, with a maximum of 64.4°F.
Rainfall is not expected in Dorchester in the upcoming days.
Temperature variation will be noticeable in the coming days. The maximum temperature will vary between 64.4°F and 78.8°F, while there will be also a marked difference in overnight low temperatures, as nighttime lows are forecast to fall between 35.6°F and 50°F.
The warmest days will be next Saturday and Sunday, with a maximum of 78.8°F; the coldest day will be Sunday, with a maximum of 64.4°F.
Updated: Oct 18, 2026 @ 03:18:07 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 Sunday, sunshine will likely continue with scattered clouds at most.
Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 37.4°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 48.4°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 48.4°F.
On Sunday, in Dorchester, sunrise will be at 7:12 am and sunset at 6:16 pm (CDT).
In Dorchester, tomorrow, there will be 11h and 4min of daylight.
