Weather forecast for 10 daysHayes, SD
Weather forecast for the weekend
Sunday Oct 18, 2026
- 72°F
- 37°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 17mphNNE 13°
- Humidity: 43%
- UV index: 3
- Sunrise: 7:03 am MDT
- Sunset: 5:55 pm MDT
- details ▼
On Sunday, October 18, sunshine is forecasted under mostly clear skies.
A wide temperature range is anticipated, from a high of a delightful 71.6°F to a low of a cold 37.4°F.
Today, temperatures will feel warmer with a high of 71.6°F, more typical for September than for October.
Sunrise will be at 7:03 am and sunset at 5:55 pm; the daylight will last for 10h and 52min.
A wide temperature range is anticipated, from a high of a delightful 71.6°F to a low of a cold 37.4°F.
Today, temperatures will feel warmer with a high of 71.6°F, more typical for September than for October.
Sunrise will be at 7:03 am and sunset at 5:55 pm; the daylight will last for 10h and 52min.
10-day overview
Daily temperatures
Warmest day: Friday 79°C.
Minimum temperature: 61°C.
Minimum temperature: 61°C.
Chance of precipitation
Highest chance: Friday 40%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 72°F
- 37°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 17mphNNE 13°
- Humidity: 43%
- UV index: 3
- Sunrise: 7:03 am MDT
- Sunset: 5:55 pm MDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphE 89°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:04 am MDT
- Sunset: 5:53 pm MDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 45°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 14mphSSE 157°
- Humidity: 58%
- UV index: 3
- Sunrise: 7:05 am MDT
- Sunset: 5:51 pm MDT
- details ▼
- Wednesday
- Oct 21, 2026
- 70°F
- 43°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 10mphN 5°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:07 am MDT
- Sunset: 5:50 pm MDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 59°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0.04"
- Wind: 16mphSSE 147°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:08 am MDT
- Sunset: 5:48 pm MDT
- details ▼
- Friday
- Oct 23, 2026
- 79°F
- 50°F
AM Showers
- Precip. probability: 40%
- Precipitation: 0.16"
- Wind: 19mphS 173°
- Humidity: 56%
- UV index: 3
- Sunrise: 7:09 am MDT
- Sunset: 5:46 pm MDT
- details ▼
- Saturday
- Oct 24, 2026
- 61°F
- 39°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 18mphNW 309°
- Humidity: 55%
- UV index: 3
- Sunrise: 7:11 am MDT
- Sunset: 5:45 pm MDT
- details ▼
- Sunday
- Oct 25, 2026
- 61°F
- 43°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 12mphSE 129°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:12 am MDT
- Sunset: 5:43 pm MDT
- details ▼
- Monday
- Oct 26, 2026
- 64°F
- 45°F
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 14mphSE 137°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:13 am MDT
- Sunset: 5:42 pm MDT
- details ▼
- Tuesday
- Oct 27, 2026
- 61°F
- 41°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 14mphSE 135°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:15 am MDT
- Sunset: 5:40 pm MDT
- details ▼
For the next ten days, a combination of clear, overcast and damp weather is anticipated.
Rainfall is expected on Thursday and Friday.
Temperature fluctuation will be noticeable across the forecast period. Forecast highs will fluctuate between 60.8°F and 78.8°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 37.4°F up to 59°F.
Friday is expected to be the warmest, reaching up to 78.8°F; with a maximum temperature of 60.8°F, Saturday, next Sunday and Tuesday will be the coldest days.
Rainfall is expected on Thursday and Friday.
Temperature fluctuation will be noticeable across the forecast period. Forecast highs will fluctuate between 60.8°F and 78.8°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 37.4°F up to 59°F.
Friday is expected to be the warmest, reaching up to 78.8°F; with a maximum temperature of 60.8°F, Saturday, next Sunday and Tuesday will be the coldest days.
Updated: Oct 18, 2026 @ 12:42:20 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
Today, in Hayes, conditions will remain bright with clear skies.
Today, the highest temperature in Hayes will be 71.6°F, while the lowest temperature will be 37.4°F.
Today, the highest temperature will be significantly higher than the average maximum of 59.2°F in October. The lowest temperature today will be a few degrees lower than the average low temperature.
Today, the highest temperature will be significantly higher than the average maximum of 59.2°F in October. The lowest temperature today will be a few degrees lower than the average low temperature.
On Sunday, in Hayes, sunrise will be at 7:03 am and sunset at 5:55 pm (MDT).
In Hayes, today, there will be 10h and 52min of daylight.
