Mankato 7-day weather forecast

Written by:
September 8, 2025
ESOlex // Shutterstock

Mankato 7-day weather forecast

Stacker created the forecast for Mankato, Minnesota using data from OpenWeather. This week's high is 96 °F on Saturday, while the low is 51 °F on Monday. There are expected to be 2 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, September 8

- High of 81 °F, low of 51 °F (52% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 6:47 AM, sunset at 7:40 PM
1 / 6
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Tuesday, September 9

- High of 77 °F, low of 59 °F (75% humidity)
- Partly sunny with a 100% chance of rain (11 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:48 AM, sunset at 7:38 PM
2 / 6
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Wednesday, September 10

- High of 77 °F, low of 58 °F (62% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:49 AM, sunset at 7:36 PM
3 / 6
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Thursday, September 11

- High of 83 °F, low of 57 °F (56% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:50 AM, sunset at 7:34 PM
4 / 6
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Friday, September 12

- High of 84 °F, low of 65 °F (52% humidity)
- Mostly cloudy with a 89% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:52 AM, sunset at 7:32 PM
5 / 6
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Saturday, September 13

- High of 96 °F, low of 66 °F (44% humidity)
- Overcast with a 86% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:53 AM, sunset at 7:30 PM
6 / 6
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Sunday, September 14

- High of 92 °F, low of 70 °F (44% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:54 AM, sunset at 7:28 PM
- Last quarter moon

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