Weather forecast for 10 daysSweetwater, ND

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 32°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 17mphWNW 298°
  • Humidity: 44%
  • UV index: 3
  • Sunrise: 7:59 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
Today, in Sweetwater, mostly clear skies and sunshine will create ideal daytime conditions.
The day's temperature range will span from a high of a comfortable 60.8°F to a minimum of a cold 32°F.
Expect a warmer feel as the forecasted high matches September's 69.1°F, rather than October's average of 51.3°F.
Sunrise was at 7:59 am and sunset will be at 6:41 pm; the daylight will last for 10h and 41min.

10-day overview

Daily temperatures

Warmest day: Thursday 68°C.
Coldest day: Tuesday 27.10. 48°C.

Chance of precipitation

Highest chance: Friday 49%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 61°F
  • 32°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 17mphWNW 298°
  • Humidity: 44%
  • UV index: 3
  • Sunrise: 7:59 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 61°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 10mphSE 130°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 8:01 am CDT
  • Sunset: 6:39 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 64°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 14mphS 175°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 8:03 am CDT
  • Sunset: 6:37 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 10mphNE 34°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 8:04 am CDT
  • Sunset: 6:35 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 16mphSSE 156°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 8:06 am CDT
  • Sunset: 6:33 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 66°F
  • 54°F
Showers / Wind
Showers / Wind
  • Precip. probability: 49%
  • Precipitation: 0.2"
  • Wind: 21mphSSE 154°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 8:07 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 37°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 21mphW 264°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 8:09 am CDT
  • Sunset: 6:30 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 50°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphWNW 286°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 8:10 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 50°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 14mphE 91°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 8:12 am CDT
  • Sunset: 6:26 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 48°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 16mphSE 139°
  • Humidity: 83%
  • UV index: 2
  • Sunrise: 8:13 am CDT
  • Sunset: 6:24 pm CDT
  • ▼
During the ten-day period, sunny, cloudy and damp weather is forecasted.
Rain is predicted for Friday and next Tuesday.
Noticeable swings in temperature are expected over the next several days. Maximum temperatures are forecasted between 48.2°F and 68°F, while the fluctuation in night temperatures will be also significant, as the lowest temperatures will be recorded between 32°F and 53.6°F.
With the highest temperature of 68°F, Thursday will be the warmest day; with the highest temperature of 48.2°F, next Tuesday will be the coldest day.
Updated: Oct 18, 2026 @ 13:19:06 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, open skies and radiant sunshine are expected.

Today, the maximum temperature will be 60.8°F, while the minimum temperature will be 32°F.
Today, the highest temperature will be uncommonly higher than the average maximum of 51.3°F in October. Today, the lowest temperature will be a couple of degrees lower than the average low temperature.

On Sunday, in Sweetwater, sunrise was at 7:59 am and sunset will be at 6:41 pm (CDT).

In Sweetwater, North Dakota, the length of the day today will be 10h and 41min.