Weather forecast for 10 daysMandan, ND
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 32°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphNNW 341°
- Humidity: 42%
- UV index: 3
- Sunrise: 8:06 am CDT
- Sunset: 6:51 pm CDT
- details ▼
On Sunday, October 18, patchy clouds will move across the sky, allowing for sunshine at times.
Considerable temperature fluctuations from a high of an enjoyable 66.2°F to a low of an icy 32°F are predicted.
Tomorrow, the forecasted high of 66.2°F is more in line with September's average of 71.8°F than October's 53.8°F.
Sunrise will be at 8:06 am and sunset at 6:51 pm; tomorrow's daylight will last for 10h and 45min.
Considerable temperature fluctuations from a high of an enjoyable 66.2°F to a low of an icy 32°F are predicted.
Tomorrow, the forecasted high of 66.2°F is more in line with September's average of 71.8°F than October's 53.8°F.
Sunrise will be at 8:06 am and sunset at 6:51 pm; tomorrow's daylight will last for 10h and 45min.
10-day overview
Daily temperatures
Warmest period: Thursday - Friday 73°C.
Coldest period: Sunday - Monday 52°C.
Coldest period: Sunday - Monday 52°C.
Chance of precipitation
Highest chance: Saturday 24.10. 42%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 46°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphW 261°
- Humidity: 60%
- UV index: 0
- Sunrise: 8:04 am CDT
- Sunset: 6:53 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 32°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphNNW 341°
- Humidity: 42%
- UV index: 3
- Sunrise: 8:06 am CDT
- Sunset: 6:51 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 64°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 12mphESE 122°
- Humidity: 54%
- UV index: 3
- Sunrise: 8:07 am CDT
- Sunset: 6:49 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 12mphSSE 164°
- Humidity: 71%
- UV index: 3
- Sunrise: 8:08 am CDT
- Sunset: 6:47 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 64°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 9mphNNE 29°
- Humidity: 71%
- UV index: 3
- Sunrise: 8:10 am CDT
- Sunset: 6:45 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 73°F
- 54°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 16mphSSE 160°
- Humidity: 74%
- UV index: 3
- Sunrise: 8:11 am CDT
- Sunset: 6:44 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 73°F
- 50°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.2"
- Wind: 19mphSSE 164°
- Humidity: 74%
- UV index: 2
- Sunrise: 8:13 am CDT
- Sunset: 6:42 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 54°F
- 34°F
AM Showers
- Precip. probability: 42%
- Precipitation: 0.08"
- Wind: 17mphWNW 294°
- Humidity: 70%
- UV index: 2
- Sunrise: 8:14 am CDT
- Sunset: 6:40 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 52°F
- 37°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 11mphNNW 348°
- Humidity: 67%
- UV index: 2
- Sunrise: 8:16 am CDT
- Sunset: 6:39 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 52°F
- 39°F
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 12mphESE 108°
- Humidity: 78%
- UV index: 2
- Sunrise: 8:17 am CDT
- Sunset: 6:37 pm CDT
- details ▼
During the ten-day period, cloud-filled, sunny and rain-filled weather is anticipated.
Rain is forecasted for Friday and next Saturday.
Substantial differences in temperature are forecasted in the upcoming days. The maximum temperature will vary between 51.8°F and 73.4°F, while the nightly low temperatures will show also a considerable swing, as the lowest temperatures will be recorded between 32°F and 53.6°F.
The warmest days in Mandan will be Thursday and Friday, with a maximum of 73.4°F; the coldest days will be next Sunday and Monday, with a maximum of 51.8°F.
Rain is forecasted for Friday and next Saturday.
Substantial differences in temperature are forecasted in the upcoming days. The maximum temperature will vary between 51.8°F and 73.4°F, while the nightly low temperatures will show also a considerable swing, as the lowest temperatures will be recorded between 32°F and 53.6°F.
The warmest days in Mandan will be Thursday and Friday, with a maximum of 73.4°F; the coldest days will be next Sunday and Monday, with a maximum of 51.8°F.
Updated: Oct 18, 2026 @ 02:50:54 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, in Mandan, a partly cloudy outlook will keep the sky interesting throughout the day.
Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 32°F.
The highest temperature tomorrow will be uncommonly higher than the average maximum of 53.8°F in October. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.
The highest temperature tomorrow will be uncommonly higher than the average maximum of 53.8°F in October. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.
On Sunday, in Mandan, sunrise will be at 8:06 am and sunset at 6:51 pm (CDT).
In Mandan, tomorrow, there will be 10h and 45min of daylight.
