Weather forecast for tomorrowOnaka, SD
Weather forecast for tomorrow
Monday Oct 19, 2026
- 64°F
- 37°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphE 83°
- Humidity: 52%
- UV index: 3
- Sunrise: 7:59 am CDT
- Sunset: 6:46 pm CDT
- details ▼
On Monday, in Onaka, bright and sunny weather is also expected.
Temperature values will vary noticeably, extending from a comfortable 64.4°F to an icy 37.4°F.
The forecasted peak temperature today will be moderately higher than the average October maximum of 55.9°F.
Sunrise will be at 7:59 am and sunset at 6:46 pm; tomorrow's daylight will last for 10h and 47min.
Temperature values will vary noticeably, extending from a comfortable 64.4°F to an icy 37.4°F.
The forecasted peak temperature today will be moderately higher than the average October maximum of 55.9°F.
Sunrise will be at 7:59 am and sunset at 6:46 pm; tomorrow's daylight will last for 10h and 47min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest hour: 6 am 37°C.
Coldest hour: 6 am 37°C.
Chance of precipitation
Highest chance: 2%.
Hourly weather forecast
- 12 am
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNE 37°
- Humidity: 53%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 43°F
- Feels like:37°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNE 42°
- Humidity: 62%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 39°F
- Feels like:34°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphNE 44°
- Humidity: 68%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 37°F
- Feels like:32°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 8mphNE 53°
- Humidity: 74%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:59 am
- 8 am
- 37°F
- Feels like:32°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 9mphENE 59°
- Humidity: 74%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 46°F
- Feels like:41°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphENE 69°
- Humidity: 62%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphE 84°
- Humidity: 44%
- 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: 12mphE 94°
- Humidity: 40%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 64°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphESE 102°
- Humidity: 38%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphESE 108°
- Humidity: 45%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:46 pm
- 8 pm
- 52°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphESE 103°
- Humidity: 63%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphESE 116°
- Humidity: 75%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Monday, bright skies and dry conditions are anticipated.
The temperature will be between a minimum of 37.4°F and a maximum of 64.4°F. The feels-like temperature will be between a minimum of 30.2°F and a maximum of 62.6°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted high will be a couple of degrees higher than the typical October maximum of 55.9°F. The temperature low is forecasted to be also resembling the usual October value of 40.6°F.
The temperature will be between a minimum of 37.4°F and a maximum of 64.4°F. The feels-like temperature will be between a minimum of 30.2°F and a maximum of 62.6°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted high will be a couple of degrees higher than the typical October maximum of 55.9°F. The temperature low is forecasted to be also resembling the usual October value of 40.6°F.
Updated: Oct 18, 2026 @ 09:23:52 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, in Onaka, sunny and dry conditions are anticipated.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 37.4°F.
The highest temperature will be moderately higher than the average maximum of 55.9°F in October. The lowest temperature will be in line with the average low of 40.6°F.
The highest temperature will be moderately higher than the average maximum of 55.9°F in October. The lowest temperature will be in line with the average low of 40.6°F.
On Monday, in Onaka, sunrise will be at 7:59 am and sunset at 6:46 pm (CDT).
Tomorrow in Onaka, the daylight will last for 10h and 47min.
