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Hurricane Erick to rapidly strengthen to Cat 3 before Mexico landfall

Heat wave to push temps near 100 F across central, eastern US

Mt Vernon, IL

82°F

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2 PM

82°

RealFeel® 89°

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.

38%

Intermittent clouds

Tornado Watch

9:45 AM Wednesday - 4:00 PM Wednesday

Lake Wind Advisory

11:00 AM Wednesday - 7:00 PM Wednesday

RealFeel Shade™84°

WindSW 20 mph

Air QualityFair

Max UV Index7 (High)

Wind Gusts31 mph

Humidity74%

Indoor Humidity74% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover71%

Visibility10 mi

Cloud Ceiling17200 ft

3 PM

81°

RealFeel® 87°

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.

32%

Intermittent clouds

Tornado Watch

9:45 AM Wednesday - 4:00 PM Wednesday

Lake Wind Advisory

11:00 AM Wednesday - 7:00 PM Wednesday

RealFeel Shade™83°

WindSW 15 mph

Air QualityFair

Max UV Index5 (Moderate)

Wind Gusts25 mph

Humidity75%

Indoor Humidity75% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover68%

Visibility10 mi

Cloud Ceiling12400 ft

4 PM

78°

RealFeel® 82°

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.

36%

Intermittent clouds

Lake Wind Advisory

11:00 AM Wednesday - 7:00 PM Wednesday

RealFeel Shade™80°

WindSW 14 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts24 mph

Humidity80%

Indoor Humidity80% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover71%

Visibility10 mi

Cloud Ceiling3700 ft

5 PM

76°

RealFeel® 79°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

47%

Intermittent clouds

Lake Wind Advisory

11:00 AM Wednesday - 7:00 PM Wednesday

RealFeel Shade™77°

WindSW 13 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts23 mph

Humidity84%

Indoor Humidity84% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling3700 ft

6 PM

75°

RealFeel® 74°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

51%

Mostly cloudy w/ t-storms

Lake Wind Advisory

11:00 AM Wednesday - 7:00 PM Wednesday

RealFeel Shade™74°

WindSW 12 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts20 mph

Humidity85%

Indoor Humidity85% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover71%

Rain0.14 in

Visibility4 mi

Cloud Ceiling2000 ft

7 PM

75°

RealFeel® 77°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

46%

Cloudy

RealFeel Shade™77°

WindWSW 9 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts13 mph

Humidity86%

Indoor Humidity86% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling3700 ft

8 PM

74°

RealFeel® 73°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

73%

Thunderstorms

RealFeel Shade™73°

WindSSW 8 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts21 mph

Humidity89%

Indoor Humidity89% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover80%

Rain0.15 in

Visibility4 mi

Cloud Ceiling2000 ft

9 PM

73°

RealFeel® 76°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

49%

Mostly cloudy

WindSSW 7 mph

Air QualityFair

Wind Gusts17 mph

Humidity93%

Indoor Humidity93% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

72°

RealFeel® 71°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

73%

Thunderstorms

WindSSW 6 mph

Air QualityFair

Wind Gusts15 mph

Humidity94%

Indoor Humidity94% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Rain0.15 in

Visibility4 mi

Cloud Ceiling2000 ft

11 PM

71°

RealFeel® 74°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

40%

Mostly cloudy

WindSW 6 mph

Air QualityFair

Wind Gusts15 mph

Humidity96%

Indoor Humidity95% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

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World North America United States Illinois Mt Vernon

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