Lafayette, Indiana 7-day weather forecast

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January 26, 2026
ESOlex // Shutterstock

Lafayette, Indiana 7-day weather forecast

Stacker created the forecast for Lafayette, Indiana using data from OpenWeather. This week's high is 23 °F on Sunday, while the low is -7 °F on Wednesday. There is expected to be 1 sunny day and snow on 2 days this week.

NWS Indianapolis IN has issued a extreme cold warning until Monday at 11:00 AM and a extreme cold warning until Tuesday at 09:00 AM.

Monday, January 26

- High of 9 °F, low of -2 °F (82% humidity)
- Mostly cloudy with a 0% chance of snow
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 8:02 AM, sunset at 5:57 PM
1 / 6
Marian Weyo // Shutterstock

Tuesday, January 27

- High of 20 °F, low of -4 °F (83% humidity)
- Overcast with a 0% chance of snow
- Moderate risk of harm from sun exposure (2 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 8:01 AM, sunset at 5:59 PM
2 / 6
gillmar // Shutterstock

Wednesday, January 28

- High of 18 °F, low of -7 °F (78% humidity)
- Partly cloudy with a 0% chance of snow
- Moderate breeze (14 mph wind)
- Sunrise at 8:00 AM, sunset at 6:00 PM
3 / 6
Cari Rubin Photography // Shutterstock

Thursday, January 29

- High of 15 °F, low of -3 °F (75% humidity)
- Overcast with a 0% chance of snow
- Moderate risk of harm from sun exposure (2 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:59 AM, sunset at 6:01 PM
4 / 6
Leonid Ikan // Shutterstock

Friday, January 30

- High of 12 °F, low of -3 °F (69% humidity)
- Mostly sunny with a 30% chance of snow (0 mm of snow)
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:58 AM, sunset at 6:02 PM
5 / 6
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Saturday, January 31

- High of 19 °F, low of 7 °F (81% humidity)
- Overcast with a 20% chance of snow (1 mm of snow)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:57 AM, sunset at 6:03 PM
6 / 6
Robert Schlie // Shutterstock

Sunday, February 1

- High of 23 °F, low of 0 °F (87% humidity)
- Overcast with a 0% chance of snow
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 7:56 AM, sunset at 6:05 PM
- Full moon

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