🇺🇸 Weather in Mattoon
Map Overlays:
Additional Forecasts for Mattoon
Marine Forecast
🌊 Sig. Wave Height 0.3 m
🌡️ Water Temp 9.3°C
🧭 Swell Direction ESE
⏱️ Swell Period 9.5s
Tide Forecast
🔽 LOW2026-04-10 09:30 (0.03m)
🔼 HIGH2026-04-10 20:04 (0.59m)
