Weather forecast for 10 daysSparta, WI
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 15mphSSW 205°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:21 am CDT
- Sunset: 6:14 pm CDT
- details ▼
Tomorrow, on Sunday, October 18, clear skies and sunshine are also anticipated.
Temperatures will show considerable variation, extending from a high of a comfortable 66.2°F to a low of a cold 39.2°F.
Tomorrow, the temperature will be higher and more consistent with September's typical high of 70.9°F than with October's 55.9°F.
Sunrise will be at 7:21 am and sunset at 6:14 pm; tomorrow's daylight will last for 10h and 53min.
Temperatures will show considerable variation, extending from a high of a comfortable 66.2°F to a low of a cold 39.2°F.
Tomorrow, the temperature will be higher and more consistent with September's typical high of 70.9°F than with October's 55.9°F.
Sunrise will be at 7:21 am and sunset at 6:14 pm; tomorrow's daylight will last for 10h and 53min.
10-day overview
Daily temperatures
Warmest period: Thursday - Saturday 73°C.
Minimum temperature: 66°C.
Minimum temperature: 66°C.
Chance of precipitation
Highest chance: Monday 26.10. 17%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 41°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphSSW 205°
- Humidity: 63%
- UV index: 0
- Sunrise: 7:20 am CDT
- Sunset: 6:16 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 15mphSSW 205°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:21 am CDT
- Sunset: 6:14 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 37°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 3mphS 190°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:23 am CDT
- Sunset: 6:13 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphSSE 156°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:24 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 72°F
- 45°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphSSW 198°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:25 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 73°F
- 46°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphSSE 151°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:26 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 73°F
- 52°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 9mphSSE 158°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:28 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 73°F
- 50°F
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 12mphS 176°
- Humidity: 56%
- UV index: 3
- Sunrise: 7:29 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 68°F
- 45°F
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 7mphWSW 240°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:30 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 66°F
- 43°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 4mphSE 133°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:32 am CDT
- Sunset: 6:02 pm CDT
- details ▼
Throughout the next ten days, a combination of cloud-filled and dry and sunny weather is predicted.
Rainfall is not anticipated in Sparta in the upcoming period.
In the coming days, the maximum temperature will vary between 66.2°F and 73.4°F, while the difference in minimum temperatures will be substantial, as nighttime lows are forecast to fall between 37.4°F and 51.8°F.
Thursday through next Saturday, with the highest temperature of 73.4°F, will be the warmest days; with a maximum temperature of 66.2°F, Sunday and next Monday will be the coldest days.
Rainfall is not anticipated in Sparta in the upcoming period.
In the coming days, the maximum temperature will vary between 66.2°F and 73.4°F, while the difference in minimum temperatures will be substantial, as nighttime lows are forecast to fall between 37.4°F and 51.8°F.
Thursday through next Saturday, with the highest temperature of 73.4°F, will be the warmest days; with a maximum temperature of 66.2°F, Sunday and next Monday will be the coldest days.
Updated: Oct 18, 2026 @ 02:46:48 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, expect consistent sunshine and open skies.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 39.2°F.
The highest temperature will be noticeably higher than the average maximum of 55.9°F in October. The lowest temperature will be in line with the average low of 39.9°F.
The highest temperature will be noticeably higher than the average maximum of 55.9°F in October. The lowest temperature will be in line with the average low of 39.9°F.
On Sunday, in Sparta, sunrise will be at 7:21 am and sunset at 6:14 pm (CDT).
In Sparta, the length of the day tomorrow will be 10h and 53min.
