Grand Forks 7-day weather forecast

Written by:
September 8, 2025
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Grand Forks 7-day weather forecast

Stacker created the forecast for Grand Forks, North Dakota using data from OpenWeather. This week's high is 85 °F on Tuesday, while the low is 59 °F on Saturday. There are expected to be 2 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, September 15

- High of 79 °F, low of 68 °F (45% humidity)
- Partly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 7:05 AM, sunset at 7:41 PM
1 / 6
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Tuesday, September 16

- High of 85 °F, low of 61 °F (40% humidity)
- Fair with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:07 AM, sunset at 7:38 PM
2 / 6
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Wednesday, September 17

- High of 82 °F, low of 62 °F (39% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:08 AM, sunset at 7:36 PM
3 / 6
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Thursday, September 18

- High of 67 °F, low of 61 °F (62% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:09 AM, sunset at 7:34 PM
4 / 6
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Friday, September 19

- High of 68 °F, low of 60 °F (84% humidity)
- Overcast with a 100% chance of rain (1 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:11 AM, sunset at 7:32 PM
5 / 6
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Saturday, September 20

- High of 65 °F, low of 59 °F (82% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:12 AM, sunset at 7:30 PM
6 / 6
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Sunday, September 21

- High of 81 °F, low of 62 °F (50% humidity)
- Mostly sunny with a 20% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:13 AM, sunset at 7:28 PM
- New moon

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