I-39 weather conditions near Madison, Wisconsin
2026-03-18
Roadnow
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7 day weather forecast
Current condition: Overcast 22°F 2026-03-18T03:55:00-05:00 
Overnight 2026-03-18, Wintry Mix Likely. Detail...
Wednesday 2026-03-18, Decreasing Clouds. Detail...Wednesday Night 2026-03-18, Chance Rain/Snow then Chance Rain. Detail...
Thursday 2026-03-19, Slight Chance Rain then Partly Sunny. Detail...
Thursday Night 2026-03-19, Mostly Cloudy. Detail...- Friday 2026-03-20, Partly Sunny. Detail...
- Friday Night 2026-03-20, Mostly Cloudy. Detail...
Saturday 2026-03-21, Mostly Sunny. Detail...
Saturday Night 2026-03-21, Slight Chance Rain. Detail...
Sunday 2026-03-22, Slight Chance Rain. Detail...
Sunday Night 2026-03-22, Partly Cloudy. Detail...- Monday 2026-03-23, Partly Sunny. Detail...
- Monday Night 2026-03-23, Mostly Cloudy. Detail...
- Tuesday 2026-03-24, Mostly Cloudy. Detail...