PERU, IL 61354 Weather Forecast & Current Conditions

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PERU, IL
Current Weather

3:35 AM CDT AUG 27, 2025
Clear
52°F
Feels Like: 52°F
Dewpoint: 50°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: Calm
Pressure: 30.25 inches
Last 72 hours

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PERU, IL 61354
Weather Forecast

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TODAY
Increasing cloudiness. A slight chance of showers late in the afternoon. Highs in the upper 70s. West winds 5 to 10 mph. Chance of precipitation 20 percent.
TONIGHT
Mostly cloudy. A slight chance of showers late. Lows in the upper 50s. Southwest winds around 5 mph. Chance of precipitation 20 percent.
THURSDAY
Mostly cloudy through mid morning, then becoming partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. West winds 5 to 10 mph. Chance of precipitation 20 percent.
THURSDAY NIGHT
Partly cloudy early in the evening, then becoming mostly clear. Lows in the lower 50s. Northeast winds 5 to 10 mph.
FRIDAY
Mostly sunny. Highs in the lower 70s. Northeast winds around 5 mph.
FRIDAY NIGHT
Mostly clear. Lows in the upper 40s.
SATURDAY
Mostly sunny. Highs in the mid 70s.
SATURDAY NIGHT
Partly cloudy. Lows around 50.
SUNDAY
Mostly sunny. Highs in the upper 70s.
SUNDAY NIGHT
Mostly clear. Lows in the lower 50s.
LABOR DAY
Mostly sunny. Highs in the upper 70s.
MONDAY NIGHT
Partly cloudy. Lows in the mid 50s.
TUESDAY
Partly cloudy. Highs in the lower 80s.

Visible Weather Satellite
PERU, IL 61354
Infrared Weather Satellite
PERU, IL 61354
NEXRAD Weather Radar
PERU, IL 61354

PERU, IL 3 hourly weather forecast

weather forecast created  7:00 PM CDT  8/26/2025
Wednesday
27 AUG 2025
PERU, IL 61354 weather forecast Day 1, 0 hours 1 AM 54° 54° Clear 0%

0% Thunder
( 1% severe)
  CALM 86% 50°
Low 51° PERU, IL 61354 weather forecast Day 1, 3 hours 4 AM 53° 53° Partly Cloudy W   1 90% 50°
High 76° PERU, IL 61354 weather forecast Day 1, 6 hours 7 AM 52° 52° Clear 0%

0% Thunder
( 1% severe)
WSW   1 96% 51°

Increasing Clouds



PERU, IL 61354 weather forecast Day 1, 9 hours 10 AM 68° 68° Clear WSW   5 63% 55°
PERU, IL 61354 weather forecast Day 1, 12 hours 1 PM 74° 74° Partly Cloudy 7%

0% Thunder
( 3% severe)
WSW   8 50% 54°
PERU, IL 61354 weather forecast Day 1, 15 hours 4 PM 75° 75° Mostly Cloudy WSW   8 50% 55°
PERU, IL 61354 weather forecast Day 1, 18 hours 7 PM 69° 69° Mostly Cloudy 7%

0% Thunder
( 5% severe)
W   5 63% 56°
PERU, IL 61354 weather forecast Day 1, 21 hours 10 PM 63° 64° Mostly Cloudy SSE   5 78% 56°
Thursday
28 AUG 2025
PERU, IL 61354 weather forecast Day 2, 0 hours 1 AM 61° 61° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 6% severe)
SSW   6 81% 55°
Low 58° PERU, IL 61354 weather forecast Day 2, 3 hours 4 AM 60° 60° Mostly Cloudy SW   6 81% 54°
High 79° PERU, IL 61354 weather forecast Day 2, 6 hours 7 AM 60° 60° Partly Cloudy 9%

0% Thunder
( 5% severe)
WSW   6 84% 55°

Partly Cloudy



PERU, IL 61354 weather forecast Day 2, 9 hours 10 AM 71° 71° Partly Cloudy WSW   7 66% 59°
PERU, IL 61354 weather forecast Day 2, 12 hours 1 PM 77° 79° Partly Cloudy 8%

0% Thunder
( 21% severe)
W   7 58% 61°
PERU, IL 61354 weather forecast Day 2, 15 hours 4 PM 78° 80° Partly Cloudy NW   8 56% 61°
PERU, IL 61354 weather forecast Day 2, 18 hours 7 PM 71° 71° Partly Cloudy 3%

0% Thunder
( 8% severe)
NNE   7 71% 61°
PERU, IL 61354 weather forecast Day 2, 21 hours 10 PM 63° 63° Partly Cloudy ENE   7 90% 60°

PERU, IL extended weather forecast

Friday
29 AUG 2025
Saturday
30 AUG 2025
Sunday
31 AUG 2025
Monday
1 SEP 2025
Tuesday
2 SEP 2025
Low 53° Low 53° Low 55° Low 55° Low 58°
High 74° High 76° High 77° High 80° High 76°
PERU, IL 61354 weather forecast Day 3 PERU, IL 61354 weather forecast Day 4 PERU, IL 61354 weather forecast Day 5 PERU, IL 61354 weather forecast Day 6 PERU, IL 61354 weather forecast Day 7
Clear
5% Rain
Partly Cloudy
14% Rain
Partly Cloudy
19% Rain
Partly Cloudy
19% Rain
Partly Cloudy
24% Rain
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