Wausau 7-day weather forecast

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September 8, 2025
ESOlex // Shutterstock

Wausau 7-day weather forecast

Stacker created the forecast for Wausau, Wisconsin using data from OpenWeather. This week's high is 84 °F on Saturday, while the low is 44 °F on Monday. There are expected to be 3 sunny days and rain on 4 days this week.

NWS Green Bay WI has issued a frost advisory until Monday at 08:00 AM.

Monday, September 8

- High of 71 °F, low of 44 °F (48% humidity)
- Fair with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:29 AM, sunset at 7:23 PM
1 / 6
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Tuesday, September 9

- High of 73 °F, low of 57 °F (38% humidity)
- Overcast with a 59% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:30 AM, sunset at 7:21 PM
2 / 6
Dmitry Naumov // Shutterstock

Wednesday, September 10

- High of 78 °F, low of 54 °F (45% humidity)
- Sunny with a 100% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (5 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:31 AM, sunset at 7:19 PM
3 / 6
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Thursday, September 11

- High of 79 °F, low of 51 °F (50% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:32 AM, sunset at 7:17 PM
4 / 6
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Friday, September 12

- High of 82 °F, low of 53 °F (40% humidity)
- Overcast with a 32% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:34 AM, sunset at 7:15 PM
5 / 6
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Saturday, September 13

- High of 84 °F, low of 62 °F (56% humidity)
- Partly cloudy with a 100% chance of rain (8 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:35 AM, sunset at 7:13 PM
6 / 6
Witaya Proadtayakogool // Shutterstock

Sunday, September 14

- High of 81 °F, low of 62 °F (59% humidity)
- Partly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:36 AM, sunset at 7:11 PM
- Last quarter moon

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