Weather forecast for 10 daysAgar, SD
Weather forecast for the weekend
Sunday Oct 18, 2026
- 72°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 16mphNNE 19°
- Humidity: 49%
- UV index: 3
- Sunrise: 8:00 am CDT
- Sunset: 6:50 pm CDT
- details ▼
Tomorrow, sunny conditions are also expected to continue.
Temperatures are set to span a considerable range, with a high of a pleasant 71.6°F and a low of an icy 39.2°F.
Tomorrow, the weather pattern will resemble September more than October, with a forecast high of 71.6°F.
Sunrise will be at 8:00 am and sunset at 6:50 pm; tomorrow's daylight will last for 10h and 50min.
Temperatures are set to span a considerable range, with a high of a pleasant 71.6°F and a low of an icy 39.2°F.
Tomorrow, the weather pattern will resemble September more than October, with a forecast high of 71.6°F.
Sunrise will be at 8:00 am and sunset at 6:50 pm; tomorrow's daylight will last for 10h and 50min.
10-day overview
Daily temperatures
Warmest day: Friday 77°C.
Coldest period: Sunday - Monday 57°C.
Coldest period: Sunday - Monday 57°C.
Chance of precipitation
Highest chance: Saturday 24.10. 41%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 37°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 11mphS 174°
- Humidity: 66%
- UV index: 0
- Sunrise: 7:58 am CDT
- Sunset: 6:52 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 72°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 16mphNNE 19°
- Humidity: 49%
- UV index: 3
- Sunrise: 8:00 am CDT
- Sunset: 6:50 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphE 87°
- Humidity: 50%
- UV index: 3
- Sunrise: 8:01 am CDT
- Sunset: 6:48 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 45°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 15mphSSE 153°
- Humidity: 66%
- UV index: 3
- Sunrise: 8:02 am CDT
- Sunset: 6:47 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 70°F
- 43°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 8mphNNE 15°
- Humidity: 69%
- UV index: 3
- Sunrise: 8:04 am CDT
- Sunset: 6:45 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 73°F
- 57°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 16mphSE 139°
- Humidity: 69%
- UV index: 3
- Sunrise: 8:05 am CDT
- Sunset: 6:44 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 54°F
Mostly Cloudy / Wind
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 22mphSSE 158°
- Humidity: 66%
- UV index: 3
- Sunrise: 8:06 am CDT
- Sunset: 6:42 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 59°F
- 37°F
AM Showers
- Precip. probability: 41%
- Precipitation: 0.16"
- Wind: 16mphWNW 299°
- Humidity: 66%
- UV index: 2
- Sunrise: 8:08 am CDT
- Sunset: 6:40 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 57°F
- 41°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 11mphENE 69°
- Humidity: 65%
- UV index: 3
- Sunrise: 8:09 am CDT
- Sunset: 6:39 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 57°F
- 43°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 13mphESE 121°
- Humidity: 72%
- UV index: 3
- Sunrise: 8:10 am CDT
- Sunset: 6:37 pm CDT
- details ▼
Models point to a combination of overcast, mostly clear and rain-filled weather is predicted.
Rainfall is predicted for Friday and next Saturday.
Expect a substantial fluctuation in daytime highs in the upcoming days. Highs will range from 57.2°F to 77°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 37.4°F up to 57.2°F.
With the highest temperature of 77°F, Friday will be the warmest day; with a maximum temperature of 57.2°F, next Sunday and Monday will be the coldest days in Agar.
Rainfall is predicted for Friday and next Saturday.
Expect a substantial fluctuation in daytime highs in the upcoming days. Highs will range from 57.2°F to 77°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 37.4°F up to 57.2°F.
With the highest temperature of 77°F, Friday will be the warmest day; with a maximum temperature of 57.2°F, next Sunday and Monday will be the coldest days in Agar.
Updated: Oct 18, 2026 @ 02:30:58 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, sunny conditions are expected to continue.
Tomorrow, the maximum temperature will be 71.6°F, while the minimum temperature will be 39.2°F.
The highest temperature will be noticeably higher than the average maximum of 55.9°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
The highest temperature will be noticeably higher than the average maximum of 55.9°F in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
On Sunday, in Agar, sunrise will be at 8:00 am and sunset at 6:50 pm (CDT).
In Agar, the length of the day tomorrow will be 10h and 50min.
