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 93 °F on Tuesday, while the low is 60 °F on Saturday. There is expected to be 1 sunny day and rain on 6 days this week.

There are currently no weather alerts.

Monday, September 15

- High of 88 °F, low of 69 °F (40% humidity)
- Mostly cloudy with a 80% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:55 AM, sunset at 7:27 PM
1 / 6
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Tuesday, September 16

- High of 93 °F, low of 64 °F (39% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:56 AM, sunset at 7:25 PM
2 / 6
IKO-studio // Shutterstock

Wednesday, September 17

- High of 87 °F, low of 64 °F (44% humidity)
- Partly cloudy with a 100% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (5 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:57 AM, sunset at 7:23 PM
3 / 6
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Thursday, September 18

- High of 82 °F, low of 64 °F (77% humidity)
- Overcast with a 100% chance of rain (17 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:58 AM, sunset at 7:21 PM
4 / 6
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Friday, September 19

- High of 77 °F, low of 64 °F (66% humidity)
- Overcast with a 100% chance of rain (28 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 7:00 AM, sunset at 7:19 PM
5 / 6
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Saturday, September 20

- High of 70 °F, low of 60 °F (83% humidity)
- Mostly cloudy with a 100% chance of rain (4 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:01 AM, sunset at 7:17 PM
6 / 6
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Sunday, September 21

- High of 77 °F, low of 60 °F (66% humidity)
- Partly cloudy with a 35% chance of rain (1 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 7:02 AM, sunset at 7:15 PM
- New moon

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