Weather forecast for tomorrowGreenville, WI
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 64°F
- 43°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 19mphSW 217°
- Humidity: 52%
- UV index: 3
- Sunrise: 7:13 am CDT
- Sunset: 6:05 pm CDT
- details ▼
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.
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.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 63°C.
Coldest period: 3 am - 6 am 45°C.
Coldest period: 3 am - 6 am 45°C.
Chance of precipitation
Highest chance: 6 am 3%.
Hourly weather forecast
- 12 am
- 46°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 13mphSW 222°
- Humidity: 64%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphSW 225°
- Humidity: 67%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 45°F
- Feels like:37°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphSW 220°
- Humidity: 69%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 45°F
- Feels like:37°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphSW 219°
- Humidity: 70%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:13 am
- 8 am
- 45°F
- Feels like:39°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphSW 217°
- Humidity: 69%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 52°F
- Feels like:46°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 17mphSW 217°
- Humidity: 59%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 59°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 19mphSW 219°
- Humidity: 47%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 19mphSW 219°
- Humidity: 43%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphSSW 213°
- Humidity: 43%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:57°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphSSW 213°
- Humidity: 48%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:05 pm
- 8 pm
- 55°F
- Feels like:52°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphSSW 211°
- Humidity: 57%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 54°F
- Feels like:50°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 11mphSW 219°
- Humidity: 66%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, mainly sunny weather and a cloudless sky are anticipated.
The temperature will be between the lowest temperature of 42.8°F and the highest temperature of 62.6°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will align more closely with September's average high of 70.2°F than with October's 55.8°F. The nighttime low tomorrow will be consistent with October's typical minimum temperature.
The temperature will be between the lowest temperature of 42.8°F and the highest temperature of 62.6°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will align more closely with September's average high of 70.2°F than with October's 55.8°F. The nighttime low tomorrow will be consistent with October's typical minimum temperature.
Updated: Oct 17, 2026 @ 13:56:43 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 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.
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.
