Ottawa, IL Weather Forecast & Current Conditions

Night: Clear. Patchy fog late. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Patchy fog early in the morning. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 40s. Southeast winds around 5 mph, becoming southwest after midnight.

Day: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Sunny. Highs in the upper 60s.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs around 70.

Night: Mostly clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Clear. Lows in the lower 40s. Northeast winds around 5 mph.

Day: Sunny. Highs around 70. East winds 5 to 10 mph, becoming southeast in the afternoon.

Night: Clear. Lows in the upper 40s. South winds around 5 mph.

Day: Sunny. Highs in the lower 70s. West winds 5 to 10 mph, becoming northwest in the afternoon.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Clear. Highs around 70. Lows in the lower 40s.

Day: Clear. Highs around 70. Lows in the lower 40s.

Night: Mostly clear. Lows around 50. Highs in the mid 70s.

Night: Partly cloudy. Lows in the lower 50s. Highs in the mid 70s.

Night: Mostly clear. Lows in the lower 50s. Highs in the mid 70s.

Night: Clear. Patchy fog late. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Patchy fog early in the morning. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 40s. Southeast winds around 5 mph, becoming south after midnight.

Day: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Sunny. Highs in the upper 60s.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs in the lower 70s.

Night: Clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50.

Day: Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Clear. Patchy fog late. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Patchy fog early in the morning. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 40s. Southeast winds around 5 mph, becoming southwest after midnight.

Day: Sunny. Highs in the lower 70s. West winds 5 to 10 mph, becoming northwest in the afternoon.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Sunny. Highs in the upper 60s.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the upper 40s.

Day: Partly cloudy in the morning, then clearing. Highs in the mid 70s.

Night: Partly cloudy. Lows around 50.

Day: Partly cloudy in the morning, then clearing. Highs in the mid 70s.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Highs in the lower 70s. Southeast winds around 5 mph.

Night: Clear. Lows in the upper 40s. South winds around 5 mph.

Day: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Night: Clear. Highs in the upper 60s. Lows in the lower 40s.

Night: Mostly clear. Highs in the lower 70s. Lows around 50.

Night: Mostly clear. Highs in the mid 70s. Lows in the lower 50s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear. Lows in the lower 50s. Highs in the mid 70s.

Night: Clear. Patchy fog late. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Patchy fog early in the morning. Highs around 70. East winds 5 to 10 mph.

Night: Clear. Lows in the upper 40s. Southeast winds around 5 mph, becoming south after midnight.

Day: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Sunny. Highs around 70.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs in the lower 70s.

Night: Clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the upper 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50.

Day: Mostly sunny. Highs in the upper 70s.

Night: Mostly clear. Lows in the lower 50s.

Day: Sunny. Highs in the upper 70s.

Night: Clear. Patchy fog late. Lows in the lower 40s. Northeast winds around 5 mph.

Day: Sunny. Patchy fog early in the morning. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 40s. South winds around 5 mph.

Day: Mostly sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the lower 40s. North winds around 5 mph.

Day: Sunny. Highs in the mid 60s.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the upper 40s.

Day: Partly cloudy. Highs in the lower 70s.

Night: Partly cloudy. Lows around 50.

Day: Partly cloudy. Highs in the lower 70s.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Highs around 70. East winds around 5 mph.

Night: Clear. Lows in the upper 40s. Light and variable winds.

Day: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Night: Clear. Highs in the upper 60s. Lows in the lower 40s.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Night: Mostly clear. Highs in the mid 70s. Lows in the lower 50s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear. Lows in the lower 50s. Highs in the mid 70s.

Night: Clear. Patchy fog late. Lows in the lower 40s. Northeast winds around 5 mph.

Day: Sunny. Patchy fog early in the morning. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 40s. South winds around 5 mph.

Day: Sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the lower 40s. North winds around 5 mph.

Day: Sunny. Highs in the upper 60s.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the upper 40s.

Day: Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s.

Night: Partly cloudy. Lows around 50.

Day: Partly cloudy. Highs in the mid 70s.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Clear. Patchy fog late. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Patchy fog early in the morning. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 40s. Southeast winds around 5 mph.

Day: Sunny. Highs in the mid 70s. West winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Sunny. Highs in the upper 60s.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs around 70.

Night: Clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50.

Day: Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Clear. Patchy fog late. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Patchy fog early in the morning. Highs in the upper 60s. East winds 5 to 10 mph, becoming southeast in the afternoon.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. South winds around 5 mph.

Day: Sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Sunny. Highs in the mid 60s.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs in the upper 60s.

Night: Clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 70s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Day: Partly cloudy. Highs in the lower 70s.

Night: Partly cloudy in the evening, then clearing. Lows around 50.

Day: Mostly sunny. Highs in the lower 70s.

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Highs in the lower 70s. East winds 5 to 10 mph.

Night: Clear. Lows in the upper 40s. Southeast winds around 5 mph.

Day: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Clear. Highs around 70. Lows in the lower 40s.

Day: Clear. Highs around 70. Lows in the lower 40s.

Night: Mostly clear. Lows in the lower 50s. Highs in the upper 70s.

Day: Mostly clear. Lows in the lower 50s. Highs in the upper 70s.

Day: Mostly clear. Lows in the lower 50s. Highs in the upper 70s.

Day: Mostly clear. Lows in the lower 50s. Highs in the upper 70s.

Night: Clear. Patchy fog late. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Patchy fog early in the morning. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 40s. South winds around 5 mph.

Day: Mostly sunny. Highs in the lower 70s. West winds 5 to 10 mph, becoming northwest in the afternoon.

Night: Clear. Lows in the upper 40s. North winds around 5 mph.

Day: Sunny. Highs in the upper 60s.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the upper 40s.

Day: Partly cloudy in the morning, then clearing. Highs in the mid 70s.

Night: Partly cloudy. Lows in the lower 50s.

Day: Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Clear. Patchy fog late. Lows in the lower 40s. Northeast winds around 5 mph.

Day: Sunny. Patchy fog early in the morning. Highs in the upper 60s. East winds 5 to 10 mph.

Night: Mostly clear. Lows in the mid 40s. Southeast winds around 5 mph.

Day: Sunny. Highs in the mid 70s. West winds around 5 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Sunny. Highs in the upper 60s.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs around 70.

Night: Clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Clear. Patchy fog late. Lows in the lower 40s. Northeast winds around 5 mph.

Day: Mostly sunny. Patchy fog early in the morning. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 40s. South winds around 5 mph.

Day: Sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the lower 40s. North winds around 5 mph.

Day: Sunny. Highs in the mid 60s.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s.

Day: Partly cloudy. Highs in the mid 70s.

Night: Partly cloudy. Lows in the upper 40s.

Day: Partly cloudy. Highs in the lower 70s.

Night: Partly cloudy in the evening, then clearing. Lows around 50.

Day: Mostly sunny. Highs in the lower 70s.

Night: Clear. Patchy fog late. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Day: Sunny. Patchy fog early in the morning. Highs around 70. East winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. East winds around 5 mph, becoming south after midnight.

Day: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Sunny. Highs around 70.

Night: Clear. Lows in the lower 40s.

Day: Sunny. Highs in the lower 70s.

Night: Clear. Lows in the upper 40s.

Day: Mostly sunny. Highs in the upper 70s.

Night: Partly cloudy. Lows around 50.

Day: Mostly sunny. Highs in the upper 70s.

Night: Mostly clear. Lows in the lower 50s.

Day: Sunny. Highs in the upper 70s.

Night: Clear, cooler with lows in the mid 40s. Northeast winds 5 to 10 mph.

Day: Sunny. Highs in the lower 70s. East winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 40s. Southeast winds around 5 mph.

Day: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds 5 to 10 mph.

Day: Clear. Highs in the lower 70s. Lows in the lower 40s.

Day: Clear. Highs in the lower 70s. Lows in the lower 40s.

Night: Mostly clear. Lows in the upper 40s. Highs in the upper 70s.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s.

Day: Mostly clear. Highs in the upper 70s. Lows in the lower 50s.

Day: Mostly clear. Highs in the upper 70s. Lows in the lower 50s.

Night: Clear. Patchy fog late. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Mostly sunny. Patchy fog early in the morning. Highs in the upper 60s. East winds 5 to 10 mph, becoming southeast in the afternoon.

Night: Mostly clear. Lows in the upper 40s. South winds around 5 mph.

Day: Mostly sunny. Highs in the lower 70s. West winds 5 to 10 mph, becoming northwest in the afternoon.

Night: Clear. Lows in the upper 40s. North winds around 5 mph.

Day: Sunny. Highs in the mid 60s.

Night: Clear. Lows in the mid 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the upper 40s.

Day: Partly cloudy in the morning, then clearing. Highs in the lower 70s.

Night: Partly cloudy. Lows in the lower 50s.

Day: Partly cloudy. Highs in the lower 70s.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Highs around 70. Southeast winds around 5 mph.

Night: Clear. Lows in the upper 40s. Southeast winds around 5 mph in the evening, becoming light and variable.

Day: Sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Night: Clear. Highs in the upper 60s. Lows in the mid 40s.

Night: Mostly clear. Highs in the lower 70s. Lows around 50.

Night: Mostly clear. Highs in the mid 70s. Lows in the lower 50s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 50s. Highs in the mid 70s.

Night: Clear. Lows in the mid 40s. Northeast winds around 5 mph.

Day: Sunny. Highs around 70. East winds around 5 mph.

Night: Clear. Lows in the upper 40s. Light and variable winds.

Day: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.

Night: Clear. Lows in the mid 40s. North winds around 5 mph.

Day: Clear. Highs around 70. Lows in the mid 40s.

Day: Clear. Highs around 70. Lows in the mid 40s.

Night: Mostly clear. Lows in the lower 50s. Highs in the mid 70s.

Day: Mostly clear. Lows in the lower 50s. Highs in the mid 70s.

Day: Mostly clear. Lows in the lower 50s. Highs in the mid 70s.

Day: Mostly clear. Lows in the lower 50s. Highs in the mid 70s.