Weather forecast for 10 daysGrafton, ND
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 28°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 17mphWNW 291°
- Humidity: 50%
- UV index: 3
- Sunrise: 7:54 am CDT
- Sunset: 6:35 pm CDT
- details ▼
Today, in Grafton, mostly sunny weather is likely, with high visibility.
Daytime will experience a high of a breezy 64.4°F, significantly differing from the expected night low of a harsh 28.4°F.
The predicted high will feel warmer, consistent with September's climate average of 70.5°F.
Sunrise will be at 7:54 am and sunset at 6:35 pm; the daylight will last for 10h and 41min.
Daytime will experience a high of a breezy 64.4°F, significantly differing from the expected night low of a harsh 28.4°F.
The predicted high will feel warmer, consistent with September's climate average of 70.5°F.
Sunrise will be at 7:54 am and sunset at 6:35 pm; the daylight will last for 10h and 41min.
10-day overview
Daily temperatures
Warmest day: Friday 70°C.
Coldest day: Tuesday 27.10. 52°C.
Coldest day: Tuesday 27.10. 52°C.
Chance of precipitation
Highest chance: Friday 42%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 64°F
- 28°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 17mphWNW 291°
- Humidity: 50%
- UV index: 3
- Sunrise: 7:54 am CDT
- Sunset: 6:35 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 63°F
- 37°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSE 143°
- Humidity: 54%
- UV index: 2
- Sunrise: 7:55 am CDT
- Sunset: 6:33 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 14mphS 171°
- Humidity: 72%
- UV index: 2
- Sunrise: 7:57 am CDT
- Sunset: 6:31 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 61°F
- 32°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 12mphN 1°
- Humidity: 70%
- UV index: 2
- Sunrise: 7:58 am CDT
- Sunset: 6:29 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 54°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 14mphSSE 159°
- Humidity: 75%
- UV index: 2
- Sunrise: 8:00 am CDT
- Sunset: 6:27 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 70°F
- 55°F
Showers / Wind
- Precip. probability: 42%
- Precipitation: 0.28"
- Wind: 21mphSSE 157°
- Humidity: 75%
- UV index: 1
- Sunrise: 8:02 am CDT
- Sunset: 6:25 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 61°F
- 37°F
AM Showers
- Precip. probability: 39%
- Precipitation: 0.12"
- Wind: 18mphWSW 241°
- Humidity: 68%
- UV index: 2
- Sunrise: 8:03 am CDT
- Sunset: 6:24 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 54°F
- 36°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphW 280°
- Humidity: 63%
- UV index: 2
- Sunrise: 8:05 am CDT
- Sunset: 6:22 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 54°F
- 41°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 13mphENE 71°
- Humidity: 75%
- UV index: 2
- Sunrise: 8:06 am CDT
- Sunset: 6:20 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 52°F
- 39°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 14mphSE 137°
- Humidity: 86%
- UV index: 2
- Sunrise: 8:08 am CDT
- Sunset: 6:18 pm CDT
- details ▼
Looking ahead, conditions suggest a period of dry and sunny, damp and cloudy weather is forecasted.
Rainfall is anticipated on Friday and Saturday.
Temperature differences will be noticeable across the forecast period. The temperature is expected to swing from 51.8°F up to 69.8°F, while there will be also a marked difference in overnight low temperatures, as nighttime lows are forecast to fall between 28.4°F and 55.4°F.
Friday is expected to be the warmest, reaching up to 69.8°F; with the highest temperature of 51.8°F, next Tuesday will be the coldest day.
Rainfall is anticipated on Friday and Saturday.
Temperature differences will be noticeable across the forecast period. The temperature is expected to swing from 51.8°F up to 69.8°F, while there will be also a marked difference in overnight low temperatures, as nighttime lows are forecast to fall between 28.4°F and 55.4°F.
Friday is expected to be the warmest, reaching up to 69.8°F; with the highest temperature of 51.8°F, next Tuesday will be the coldest day.
Updated: Oct 18, 2026 @ 08:49:03 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 Grafton, blue skies and warm sunshine will define the conditions.
Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 28.4°F.
The maximum temperature today will be notably higher than the average highest temperature of 52.3°F in October. The lowest temperature today will be also uncommonly lower than the average low of 39°F.
The maximum temperature today will be notably higher than the average highest temperature of 52.3°F in October. The lowest temperature today will be also uncommonly lower than the average low of 39°F.
On Sunday, in Grafton, sunrise will be at 7:54 am and sunset at 6:35 pm (CDT).
In Grafton, today, there will be 10h and 41min of daylight.
