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Flash flood risk to focus on parts of central US. Get the forecast Chevron right

Leland Grove, IL

78°F
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Leland Grove

Illinois

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Leland Grove, IL Weather
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Monday, July 21

Day

7/21
85°Hi
RealFeel® 99°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Cloudy and very humid with a couple of showers and a heavy thunderstorm; watch for flash flooding
alerts

Flood Watch

2:00 AM Sunday - 12:00 PM Monday

Max UV Index5 (Moderate)

AccuLumen Brightness Index™1 (Dark)

WindSE 6 mph

Wind Gusts14 mph

Probability of Precipitation98%

Probability of Thunderstorms59%

Precipitation1.04 in

Rain1.04 in

Hours of Precipitation4

Hours of Rain4

Cloud Cover97%

Morning

Afternoon

Night

7/21
71°Lo
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly cloudy, warm and very humid

WindSE 6 mph

Wind Gusts14 mph

Probability of Precipitation13%

Probability of Thunderstorms3%

Precipitation0.00 in

Cloud Cover29%

Evening

Overnight

Sun & Moon

14 hrs 34 mins
Rise 5:48 AM
Set 8:22 PM
Waning Crescent
Rise 2:01 AM
Set 6:09 PM

Temperature History

7/21
High
Low
Forecast
85°
71°
Average
87°
66°
Last Year
82°
64°
Record
106°
1934
50°
1970

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World North America United States Illinois Leland Grove

Weather Near Leland Grove:

  • Champaign, IL
  • Decatur, IL
  • Springfield, IL
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