Ottawa (61350) Daily Weather Forecast

Ottawa weather forecast for now and the week ahead — A thunderstorm today. Near record-breaking high temperatures Monday. Watch for a strong thunderstorm Tuesday evening.

A thunderstorm in spots

  • Sunrise 7:00 am | Sunset 6:24 pm
  • High: 77° | Low 55°

  • Chance of precipitation: 55%

  • Wind: 7 mph from the SE

Ottawa weather for the next 5 days:

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Ottawa, IL weather at a glance

Q: What is the weather in Ottawa?

A: Daily conditions in Ottawa IL: A thunderstorm today. Near record-breaking high temperatures Monday. Watch for a strong thunderstorm Tuesday evening..

Q: What is the temperature in Ottawa?

A: The temperature in Ottawa IL is High: 77° | Low 55°

Q: What time is sunset in Ottawa?

A: The sun will set in Ottawa IL at 11:24 PM.

Q: What is the weather tomorrow in Ottawa?

A: The weather tomorrow in Ottawa IL: Very warm with clouds and sun