Weather forecast for tomorrowIrene, SD
Weather forecast for tomorrow
Monday Oct 19, 2026
- 66°F
- 43°F
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 11mphSE 126°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:47 am CDT
- Sunset: 6:39 pm CDT
- details ▼
Tomorrow, on Monday, a partly cloudy sky is also anticipated.
The temperature will vary between a maximum of a comfortable 66.2°F and a minimum of a frosty 42.8°F.
The highest temperature is anticipated to be a few degrees higher than the average October peak of 59.4°F.
Sunrise will be at 7:47 am and sunset at 6:39 pm; tomorrow's daylight will last for 10h and 52min.
The temperature will vary between a maximum of a comfortable 66.2°F and a minimum of a frosty 42.8°F.
The highest temperature is anticipated to be a few degrees higher than the average October peak of 59.4°F.
Sunrise will be at 7:47 am and sunset at 6:39 pm; tomorrow's daylight will last for 10h and 52min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 64°C.
Coldest hour: 6 am 41°C.
Coldest hour: 6 am 41°C.
Chance of precipitation
Highest chance: 6 am 7%.
Hourly weather forecast
- 12 am
- 50°F
- Feels like:46°F
Mostly Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphSSE 157°
- Humidity: 67%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 46°F
- Feels like:43°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphSSE 153°
- Humidity: 76%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:41°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSE 141°
- Humidity: 84%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:37°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphESE 121°
- Humidity: 89%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:47 am
- 8 am
- 41°F
- Feels like:39°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 4mphESE 110°
- Humidity: 90%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:46°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphSE 125°
- Humidity: 76%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 59°F
- Feels like:57°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphSE 128°
- Humidity: 55%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 64°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSE 131°
- Humidity: 46%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphSE 135°
- Humidity: 43%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSE 131°
- Humidity: 48%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:39 pm
- 8 pm
- 55°F
- Feels like:54°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSE 124°
- Humidity: 62%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:50°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphSE 135°
- Humidity: 73%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of sun-filled and cloudy weather is forecasted.
The temperature will vary between a minimum of 41°F and a maximum of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The forecasted high will be a few degrees higher than the typical October maximum of 59.4°F. The minimum temperature will be also close to October's average low of 42.6°F.
The temperature will vary between a minimum of 41°F and a maximum of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The forecasted high will be a few degrees higher than the typical October maximum of 59.4°F. The minimum temperature will be also close to October's average low of 42.6°F.
Updated: Oct 18, 2026 @ 10:15:54 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, moments of sunshine will break through the patchy clouds.
Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 42.8°F.
The highest temperature will be a few degrees higher than the average maximum of 59.4°F in October. The lowest temperature will be in line with the average low of 42.6°F.
The highest temperature will be a few degrees higher than the average maximum of 59.4°F in October. The lowest temperature will be in line with the average low of 42.6°F.
On Monday, in Irene, sunrise will be at 7:47 am and sunset at 6:39 pm (CDT).
In Irene, the length of the day tomorrow will be 10h and 52min.
