Peru, IN Weather Forecast

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Peru, IN Weather Forecast

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Peru IN weather  - Mostly Cloudy - 68°F
Mostly Cloudy
68°F
Updated 4:38 pm
Feels Like 60°F
Humidity 44%
Wind ENE 8 mph
Barometer  30.23 in
Dew Point 46°F
Peru IN weather  - Mostly Cloudy - 20°C
Mostly Cloudy
20°C
Updated 4:38 pm
Feels Like 16°C
Humidity 44%
Wind ENE 13 km/h
Barometer  102.4 kPa
Dew Point 8°C

Peru Weather Forecast

THIS AFTERNOON TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT
Peru, IN Weather - This Afternoon Mostly Cloudy Peru, IN Weather - Tonight Partly Cloudy Peru, IN Weather - Saturday Sunny Peru, IN Weather - Saturday Night Mostly Clear Peru, IN Weather - Sunday Mostly Sunny Peru, IN Weather - Sunday Night Clear Peru, IN Weather - Monday Sunny Peru, IN Weather - Monday Night Clear Peru, IN Weather - Tuesday Mostly Sunny Peru, IN Weather - Tuesday Night Chance Of Showers Peru, IN Weather - Wednesday Chance Of T-Storm Peru, IN Weather - Wednesday Night Chance Of T-Storm
Mostly Cloudy Partly Cloudy Sunny Mostly Clear Mostly Sunny Clear Sunny Clear Mostly Sunny Chance of Showers Chance of T-Storm Chance of T-Storm
Hi: 65°FHi: 18°C
Lo: 49°FLo: 9°C Hi: 70°FHi: 21°C
Lo: 45°FLo: 7°C Hi: 71°FHi: 22°C
Lo: 49°FLo: 9°C Hi: 71°FHi: 22°C
Lo: 50°FLo: 10°C Hi: 71°FHi: 22°C
Lo: 59°FLo: 15°C Hi: 71°FHi: 22°C
Lo: 61°FLo: 16°C
POP: 20% POP: 50% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 227 PM EDT Fri Sep 25 2026 Peru, IN Weather - WeatherWorld.com

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Peru Forecast Discussion

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Issued: 130 PM EDT Fri Sep 25 2026

Key Messages

  • This weekend, cool, crisp mornings give way to afternoon temperatures in the low-to-mid 70s.
  • Dry conditions persist until early Wednesday morning.

Discussion

... Issued at 126 PM EDT Fri Sep 25 2026

High pressure from Quebec through the western Great Lakes continues to promote fall-like conditions this afternoon, while plenty of clouds stream in broad low pressure over the Central Plains. Light radar returns have failed to reach the ground due to significant dry air below 16,000 feet.

No...