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Pontiac, IL

85°F
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Pontiac, IL Weather
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Tuesday, July 22

Day

7/22
94°Hi
RealFeel® 114°
Dangerous Heat
RealFeel Guide
Dangerous Heat
108° to 115°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
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RealFeel Shade™ 103°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
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Partly sunny, hot and humid with a thunderstorm in one or two spots; caution advised if outside for extended periods of time
alerts

Extreme Heat Warning

12:00 PM Saturday - 7:00 PM Thursday

Max UV Index10 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindSE 4 mph

Wind Gusts16 mph

Probability of Precipitation48%

Probability of Thunderstorms29%

Precipitation0.23 in

Rain0.23 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover43%

Morning

Afternoon

Night

7/22
75°Lo
RealFeel® 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
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Clear, warm and very humid
alerts

Extreme Heat Warning

12:00 PM Saturday - 7:00 PM Thursday

WindSE 6 mph

Wind Gusts16 mph

Probability of Precipitation13%

Probability of Thunderstorms3%

Precipitation0.00 in

Cloud Cover8%

Evening

Overnight

Sun & Moon

14 hrs 26 mins
Rise 5:53 AM
Set 8:19 PM
Waning Crescent
Rise 3:05 AM
Set 7:08 PM

Temperature History

7/22
High
Low
Forecast
94°
75°
Average
91°
68°
Last Year
85°
65°
Record
102°
1983
47°
1970

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Weather Near Pontiac:

  • O'Fallon, MO
  • St. Charles, MO
  • St. Louis, MO
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