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Northeast weather to feel more like Thanksgiving than Memorial Day. See the temp forecast. Chevron right

Ottawa, IL

68°F
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Ottawa

Illinois

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Ottawa, IL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, May 23

Day

5/23
78°Hi
RealFeel® 82°
Pleasant
RealFeel Guide
Pleasant
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
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RealFeel Shade™ 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Some sun, then increasing clouds

Max UV Index7.0 (High)

AccuLumen Brightness Index™4 (Dull)

WindNNE 5 mph

Wind Gusts7 mph

Probability of Precipitation25%

Probability of Thunderstorms4%

Precipitation0.00 in

Cloud Cover65%

Morning

Afternoon

Night

5/23
62°Lo
RealFeel® 61°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mostly cloudy with a passing shower or two late

WindSSW 6 mph

Wind Gusts7 mph

Probability of Precipitation70%

Probability of Thunderstorms20%

Precipitation0.15 in

Rain0.15 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover90%

Evening

Overnight

Sun & Moon

14 hrs 45 mins
Rise 5:30 AM
Set 8:15 PM
First Quarter
Rise 12:49 PM
Set 2:05 AM

Temperature History

5/23
High
Low
Forecast
78°
62°
Average
74°
53°
Last Year
68°
44°
Record
95°
1975
32°
1931

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World North America United States Illinois Ottawa

Weather Near Ottawa:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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