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Lerna, IL Weather
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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, August 19

Current Weather

4:22 PM

90°F
Partly sunny
RealFeel® 96°
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™ 94°
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®
96°
RealFeel Shade™
94°
Max UV Index
2.6 (Moderate)
Wind
N 15 mph
Wind Gusts
15 mph
Humidity
58%
Indoor Humidity
58% (Extremely Humid)
Dew Point
74° F
Pressure
↓ 29.93 in
Cloud Cover
45%
Visibility
10 mi
Cloud Ceiling
40000 ft

Day

8/19
91°Hi
RealFeel® 107°
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.
LEARN MORE
RealFeel Shade™ 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
Uncomfortably humid with times of clouds and sun; a thunderstorm in spots this afternoon

Max UV Index8.0 (Very High)

AccuLumen Brightness Index™9 (Very Bright)

WindWNW 8 mph

Wind Gusts16 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover30%

Morning

Afternoon

Night

8/19
65°Lo
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly cloudy and humid

WindN 7 mph

Wind Gusts18 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover60%

Evening

Overnight

Sun & Moon

13 hrs 35 mins
Rise 6:09 AM
Set 7:44 PM
Waning Crescent
Rise 1:48 AM
Set 5:50 PM

Temperature History

8/19
High
Low
Forecast
91°
65°
Average
84°
65°
Last Year
78°
56°

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World North America United States Illinois Lerna

Weather Near Lerna:

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