I-39 weather conditions near Peru, Illinois
2026-06-04
Roadnow
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7 day weather forecast
Current condition: Fair 64°F 2026-06-04T01:23:00-05:00 
Overnight 2026-06-04, Mostly Clear. Detail...
Thursday 2026-06-04, Mostly Sunny. Detail...Thursday Night 2026-06-04, Partly Cloudy then Slight Chance T-storms. Detail...
Friday 2026-06-05, Showers Likely and Breezy. Detail...
Friday Night 2026-06-05, Showers. Detail...Saturday 2026-06-06, Chance Showers then Chance T-storms. Detail...
Saturday Night 2026-06-06, Slight Chance T-storms then Slight Chance Showers. Detail...
Sunday 2026-06-07, Partly Sunny then Chance T-storms. Detail...
Sunday Night 2026-06-07, Mostly Cloudy then Chance T-storms. Detail...
Monday 2026-06-08, Chance T-storms then Showers Likely. Detail...
Monday Night 2026-06-08, Chance T-storms. Detail...
Tuesday Night 2026-06-09, Chance T-storms. Detail...
Wednesday 2026-06-10, Partly Sunny. Detail...