Weather forecast for 10 daysNewell, SD
Weather forecast for the weekend
Sunday Oct 18, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphN 10°
- Humidity: 34%
- UV index: 3
- Sunrise: 7:13 am MDT
- Sunset: 6:04 pm MDT
- details ▼
On Sunday, October 18, sun-filled conditions are expected to persist.
Temperature readings are predicted to span from a high of an agreeable 69.8°F to a low of an icy 39.2°F.
The warmer conditions bring a maximum of 69.8°F, more representative of September than October.
Sunrise will be at 7:13 am and sunset at 6:04 pm; the daylight will last for 10h and 51min.
Temperature readings are predicted to span from a high of an agreeable 69.8°F to a low of an icy 39.2°F.
The warmer conditions bring a maximum of 69.8°F, more representative of September than October.
Sunrise will be at 7:13 am and sunset at 6:04 pm; the daylight will last for 10h and 51min.
10-day overview
Daily temperatures
Warmest period: Thursday - Friday 77°C.
Coldest day: Saturday 55°C.
Coldest day: Saturday 55°C.
Chance of precipitation
Highest chance: Friday 24%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphN 10°
- Humidity: 34%
- UV index: 3
- Sunrise: 7:13 am MDT
- Sunset: 6:04 pm MDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 39°F
Sunny / Wind
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 21mphSE 125°
- Humidity: 40%
- UV index: 3
- Sunrise: 7:14 am MDT
- Sunset: 6:02 pm MDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 43°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNE 39°
- Humidity: 49%
- UV index: 3
- Sunrise: 7:15 am MDT
- Sunset: 6:00 pm MDT
- details ▼
- Wednesday
- Oct 21, 2026
- 70°F
- 48°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphNE 51°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:17 am MDT
- Sunset: 5:59 pm MDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 55°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 15mphSE 131°
- Humidity: 50%
- UV index: 3
- Sunrise: 7:18 am MDT
- Sunset: 5:57 pm MDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 45°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 16mphSSW 207°
- Humidity: 48%
- UV index: 3
- Sunrise: 7:19 am MDT
- Sunset: 5:56 pm MDT
- details ▼
- Saturday
- Oct 24, 2026
- 55°F
- 37°F
Mostly Sunny / Wind
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 21mphNW 304°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:21 am MDT
- Sunset: 5:54 pm MDT
- details ▼
- Sunday
- Oct 25, 2026
- 63°F
- 41°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 16mphESE 123°
- Humidity: 52%
- UV index: 3
- Sunrise: 7:22 am MDT
- Sunset: 5:52 pm MDT
- details ▼
- Monday
- Oct 26, 2026
- 64°F
- 41°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 14mphSE 125°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:23 am MDT
- Sunset: 5:51 pm MDT
- details ▼
- Tuesday
- Oct 27, 2026
- 57°F
- 41°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 15mphNNE 24°
- Humidity: 57%
- UV index: 3
- Sunrise: 7:25 am MDT
- Sunset: 5:49 pm MDT
- details ▼
Conditions over the next ten days suggest that a combination of sunny and cloud-filled weather is predicted.
Rain is not forecasted in Newell in the upcoming period.
Temperature fluctuation will be noticeable throughout the forecast window. The maximum temperature will vary between 55.4°F and 77°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 37.4°F to 55.4°F.
With a maximum temperature of 77°F, Thursday and Friday will be the warmest days; Saturday will be the coldest day, with the highest temperature of 55.4°F.
Rain is not forecasted in Newell in the upcoming period.
Temperature fluctuation will be noticeable throughout the forecast window. The maximum temperature will vary between 55.4°F and 77°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 37.4°F to 55.4°F.
With a maximum temperature of 77°F, Thursday and Friday will be the warmest days; Saturday will be the coldest day, with the highest temperature of 55.4°F.
Updated: Oct 18, 2026 @ 12:44:06 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, conditions remain stable and sunny, with little cloud presence.
Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 39.2°F.
The highest temperature today will be noticeably higher than the average maximum of 56.3°F in October. The lowest temperature today will be in line with the average low temperature.
The highest temperature today will be noticeably higher than the average maximum of 56.3°F in October. The lowest temperature today will be in line with the average low temperature.
On Sunday, in Newell, sunrise will be at 7:13 am and sunset at 6:04 pm (MDT).
In Newell, today, there will be 10h and 51min of daylight.
