Weather conditions near Glen Carbon
2026-02-21
Roadnow
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7 day weather forecast
Current condition: Mostly Cloudy 28°F 2026-02-21T05:15:00-06:00 
Today 2026-02-21, Chance Flurries. Detail...
Tonight 2026-02-21, Mostly Clear. Detail...
Sunday 2026-02-22, Sunny and Breezy. Detail...- Sunday Night 2026-02-22, Mostly Clear. Detail...
Monday 2026-02-23, Sunny. Detail...- Monday Night 2026-02-23, Mostly Clear. Detail...
- Tuesday 2026-02-24, Partly Sunny. Detail...
- Tuesday Night 2026-02-24, Mostly Cloudy. Detail...
- Wednesday 2026-02-25, Partly Sunny. Detail...
Wednesday Night 2026-02-25, Chance Rain. Detail...Thursday 2026-02-26, Slight Chance Rain/Snow then Slight Chance Rain. Detail...
- Thursday Night 2026-02-26, Mostly Clear. Detail...
- Friday 2026-02-27, Sunny. Detail...