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Current Weather Conditions for Ottawa, IL

Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. South wind 0 to 5 mph.
63°F

Conditions

Wind: 5 mph S
Humidity: 86%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM
63° 63° 62° 63° 64° 64° 65° 66° 67° 68° 69° 71° 73°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. South wind 0 to 5 mph.
85°F 69°F
Saturday
Mostly Cloudy
Mostly cloudy, with a high near 80. South southwest wind around 5 mph, with gusts as high as 15 mph. New rainfall amounts less than a tenth of an inch possible.
85°F 69°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 71. South southwest wind around 5 mph, with gusts as high as 15 mph.
85°F 69°F
Sunday
Partly Sunny
Partly sunny, with a high near 90. Heat index values as high as 101. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
85°F 69°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 76. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
85°F 69°F
Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 30%.
85°F 69°F
Monday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 72.
85°F 69°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 87.
85°F 69°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 68.
85°F 69°F
Wednesday
Sunny
Sunny, with a high near 89.
85°F 69°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 68.
85°F 69°F
Thursday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Sunny, with a high near 88.
85°F 69°F
Thursday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly clear, with a low around 69.
85°F 69°F
Friday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88.
85°F 69°F
Data provided by weather.gov