Weather forecast for tomorrowWallace, SD
Weather forecast for tomorrow
Monday Oct 19, 2026
- 64°F
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphE 87°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:51 am CDT
- Sunset: 6:38 pm CDT
- details ▼
On Monday, in Wallace, sunshine is forecasted under mostly clear skies.
The highest temperature will be a breezy 64.4°F, while the lowest anticipated temperature is a chilly 42.8°F.
Forecasts show a high closer to September's climate pattern, around 71.6°F, rather than October's 53.8°F.
Sunrise will be at 7:51 am and sunset at 6:38 pm; tomorrow's daylight will last for 10h and 47min.
The highest temperature will be a breezy 64.4°F, while the lowest anticipated temperature is a chilly 42.8°F.
Forecasts show a high closer to September's climate pattern, around 71.6°F, rather than October's 53.8°F.
Sunrise will be at 7:51 am and sunset at 6:38 pm; tomorrow's daylight will last for 10h and 47min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 63°C.
Coldest hour: 6 am 41°C.
Coldest hour: 6 am 41°C.
Chance of precipitation
Highest chance: 2%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphNE 35°
- Humidity: 63%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphNE 39°
- Humidity: 68%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:37°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 8mphNE 46°
- Humidity: 70%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:36°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 8mphNE 52°
- Humidity: 74%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:51 am
- 8 am
- 41°F
- Feels like:36°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 8mphENE 62°
- Humidity: 76%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 50°F
- Feels like:46°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphENE 78°
- Humidity: 62%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 59°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphE 88°
- Humidity: 49%
- 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: 11mphE 97°
- Humidity: 42%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphESE 107°
- Humidity: 40%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphE 96°
- Humidity: 48%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:38 pm
- 8 pm
- 54°F
- Feels like:50°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphE 99°
- Humidity: 64%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphESE 114°
- Humidity: 75%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Monday, primarily sun-filled and occasionally gloomy weather is expected.
The temperature will be between a minimum of 41°F and a maximum of 62.6°F. The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature is more similar to September's average maximum of 71.6°F than October's usual of 53.8°F. The nighttime low will be a couple of degrees higher than the typical October minimum temperature of 38.7°F.
The temperature will be between a minimum of 41°F and a maximum of 62.6°F. The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature is more similar to September's average maximum of 71.6°F than October's usual of 53.8°F. The nighttime low will be a couple of degrees higher than the typical October minimum temperature of 38.7°F.
Updated: Oct 18, 2026 @ 06:21:45 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 Monday, sunny skies and pleasant visibility are expected.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 42.8°F.
The maximum temperature will be noticeably higher than the average highest temperature of 53.8°F in October. The lowest temperature will be a few degrees higher than the average low of 38.7°F.
The maximum temperature will be noticeably higher than the average highest temperature of 53.8°F in October. The lowest temperature will be a few degrees higher than the average low of 38.7°F.
On Monday, in Wallace, sunrise will be at 7:51 am and sunset at 6:38 pm (CDT).
Tomorrow, the daylight will last for 10h and 47min.
