Weather forecast for 10 daysGreenville, WI

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 57°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphSW 229°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:11 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
On Saturday, October 17, sunny and dry conditions are anticipated.
Temperature is predicted to swing from a high of a moderate 57.2°F to a low of a chilly 42.8°F.
Today's top temperature will adhere to the average October high temperature of 55.8°F.
Sunrise was at 7:11 am and sunset will be at 6:06 pm; the daylight will last for 10h and 55min.

Sunday Oct 18, 2026

  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 19mphSW 217°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 7:13 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
Tomorrow, on Sunday, the outlook remains bright and sunny.
The temperature is expected to oscillate between a maximum of an enjoyable 64.4°F and a minimum of a frosty 42.8°F.
The higher temperature of 64.4°F is more typical of September than October.
Sunrise will be at 7:13 am and sunset at 6:05 pm; tomorrow's daylight will last for 10h and 52min.

10-day overview

Daily temperatures

Warmest period: Wednesday - Saturday 70°C.
Coldest day: today 57°C.

Chance of precipitation

Highest chance: 20%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 57°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphSW 229°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:11 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 19mphSW 217°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 7:13 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSW 215°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:14 am CDT
  • Sunset: 6:03 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 6mphSE 126°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:15 am CDT
  • Sunset: 6:01 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphSSW 199°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:17 am CDT
  • Sunset: 6:00 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphENE 75°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:18 am CDT
  • Sunset: 5:58 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 70°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 8mphSE 138°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:19 am CDT
  • Sunset: 5:57 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 70°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphSSE 166°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:20 am CDT
  • Sunset: 5:55 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 68°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphWSW 238°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:22 am CDT
  • Sunset: 5:54 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 63°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 7mphNE 42°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:23 am CDT
  • Sunset: 5:52 pm CDT
  • ▼
Conditions over the next ten days suggest that a combination of sunny and overcast weather is expected.
Rainfall is not forecasted in Greenville in the upcoming days.
Temperature differences will be noticeable over the next several days. Maximum temperatures are forecasted between 57.2°F and 69.8°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 39.2°F and 51.8°F.
Wednesday through next Saturday, with the highest temperature of 69.8°F, will be the warmest days in Greenville, Wisconsin; today is the coldest day, with a maximum temperature of 57.2°F.
Updated: Oct 17, 2026 @ 13:56:43 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Greenville, sunny and dry conditions are anticipated.

Today, the maximum temperature in Greenville will be 57.2°F, while the minimum temperature will be 42.8°F.
The maximum temperature will be in line with the average highest temperature of 55.8°F in October. The lowest temperature will be also in line with the average low of 41.7°F.

On Saturday, in Greenville, sunrise was at 7:11 am and sunset will be at 6:06 pm (CDT).

In Greenville, today, there will be 10h and 55min of daylight.

On Sunday, expect bright skies and plenty of sunshine.

Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 42.8°F.
Tomorrow, the highest temperature will be a few degrees higher than the average maximum temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.

On Sunday, in Greenville, sunrise will be at 7:13 am and sunset at 6:05 pm (CDT).

In Greenville, the length of the day tomorrow will be 10h and 52min.