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Petersburg, IL

82°F
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Monday, August 4

Current Weather

3:08 PM

82°F
Mostly cloudy
RealFeel® 85°
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.
LEARN MORE
RealFeel Shade™ 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel®
85°
RealFeel Shade™
78°
Max UV Index
4 Moderate
Wind
NNE 4 mph
Wind Gusts
8 mph
Humidity
47%
Indoor Humidity
47% (Slightly Humid)
Dew Point
60° F
Pressure
↔ 30.06 in
Cloud Cover
76%
Visibility
17 mi
Cloud Ceiling
11900 ft

Day

8/4
82°Hi
RealFeel® 91°
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™ 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.
LEARN MORE
Intervals of clouds and sunshine with a thunderstorm in spots this afternoon

Max UV Index9 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindENE 6 mph

Wind Gusts14 mph

Probability of Precipitation41%

Probability of Thunderstorms25%

Precipitation0.05 in

Rain0.05 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover45%

Morning

Afternoon

Night

8/4
64°Lo
RealFeel® 65°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Clear to partly cloudy

WindE 5 mph

Wind Gusts13 mph

Probability of Precipitation23%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover17%

Evening

Overnight

Sun & Moon

14 hrs 10 mins
Rise 6:00 AM
Set 8:10 PM
Waxing Gibbous
Rise 5:09 PM
Set 1:50 AM

Temperature History

8/4
High
Low
Forecast
82°
64°
Average
86°
66°
Last Year
90°
68°
Record
106°
1918
51°
1912

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World North America United States Illinois Petersburg

Weather Near Petersburg:

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