Weather forecast for tomorrowSullivan, MO
Weather forecast for tomorrow
Monday Oct 19, 2026
- 72°F
- 41°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphS 170°
- Humidity: 54%
- UV index: 5
- Sunrise: 7:17 am CDT
- Sunset: 6:21 pm CDT
- details ▼
Tomorrow, a crisp, sunny atmosphere is likely.
Temperature values will vary noticeably, extending from a pleasant 71.6°F to a wintry 41°F.
Predicted temperatures are trending a couple of degrees higher than October's climate norm of 66.2°F.
Sunrise will be at 7:17 am and sunset at 6:21 pm; tomorrow's daylight will last for 11h and 4min.
Temperature values will vary noticeably, extending from a pleasant 71.6°F to a wintry 41°F.
Predicted temperatures are trending a couple of degrees higher than October's climate norm of 66.2°F.
Sunrise will be at 7:17 am and sunset at 6:21 pm; tomorrow's daylight will last for 11h and 4min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 70°C.
Coldest hour: 6 am 39°C.
Coldest hour: 6 am 39°C.
Chance of precipitation
Highest chance: 6 am 6%.
Hourly weather forecast
- 12 am
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 3mphS 176°
- Humidity: 83%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphS 181°
- Humidity: 90%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphSSW 192°
- Humidity: 94%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphSSW 195°
- Humidity: 94%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:17 am
- 8 am
- 41°F
- Feels like:41°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphS 181°
- Humidity: 91%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 55°F
- Feels like:55°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphS 183°
- Humidity: 62%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphS 191°
- Humidity: 41%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 70°F
- Feels like:70°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphS 170°
- Humidity: 36%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 70°F
- Feels like:70°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSE 147°
- Humidity: 36%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 64°F
- Feels like:64°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphESE 121°
- Humidity: 49%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:21 pm
- 8 pm
- 55°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphESE 107°
- Humidity: 69%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphSE 129°
- Humidity: 82%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily mostly clear and occasionally cloud-filled weather is predicted.
The temperature will vary between a minimum of 39.2°F and a maximum of 69.8°F. The warmest part of the day will be from 2 pm to 4 pm.
The high will be a few degrees higher than the normal maximum of 66.2°F for October. The minimum temperature will be more resembling November's average low of 37.2°F than October's typical 48°F.
The temperature will vary between a minimum of 39.2°F and a maximum of 69.8°F. The warmest part of the day will be from 2 pm to 4 pm.
The high will be a few degrees higher than the normal maximum of 66.2°F for October. The minimum temperature will be more resembling November's average low of 37.2°F than October's typical 48°F.
Updated: Oct 18, 2026 @ 10:38:52 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, expect brilliant sunshine under mostly clear skies.
Tomorrow, the maximum temperature will be 71.6°F, while the minimum temperature will be 41°F.
The maximum temperature will be slightly warmer than the average highest temperature of 66.2°F in October. The lowest temperature will be also slightly cooler than the average low of 48°F.
The maximum temperature will be slightly warmer than the average highest temperature of 66.2°F in October. The lowest temperature will be also slightly cooler than the average low of 48°F.
On Monday, in Sullivan, sunrise will be at 7:17 am and sunset at 6:21 pm (CDT).
In Sullivan, tomorrow, there will be 11h and 4min of daylight.
