Fond du Lac 7-day weather forecast

Written by:
September 8, 2025
ESOlex // Shutterstock

Fond du Lac 7-day weather forecast

Stacker created the forecast for Fond du Lac, Wisconsin using data from OpenWeather. This week's high is 80 °F on Thursday, while the low is 43 °F on Monday. There are expected to be 2 sunny days and rain on 2 days this week.

There are currently no weather alerts.

Monday, September 8

- High of 70 °F, low of 43 °F (53% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:25 AM, sunset at 7:17 PM
1 / 6
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Tuesday, September 9

- High of 73 °F, low of 54 °F (46% humidity)
- Partly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:26 AM, sunset at 7:15 PM
2 / 6
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Wednesday, September 10

- High of 76 °F, low of 61 °F (48% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:27 AM, sunset at 7:13 PM
3 / 6
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Thursday, September 11

- High of 80 °F, low of 57 °F (40% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:28 AM, sunset at 7:12 PM
4 / 6
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Friday, September 12

- High of 80 °F, low of 57 °F (50% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:30 AM, sunset at 7:10 PM
5 / 6
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Saturday, September 13

- High of 79 °F, low of 64 °F (77% humidity)
- Overcast with a 100% chance of rain (8 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:31 AM, sunset at 7:08 PM
6 / 6
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Sunday, September 14

- High of 80 °F, low of 62 °F (68% humidity)
- Partly cloudy with a 100% chance of rain (4 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:32 AM, sunset at 7:06 PM
- Last quarter moon

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