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Posen, IL

89°F
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Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Tuesday, July 15

Current Weather

5:47 PM

89°F
Partly sunny
RealFeel® 97°
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
RealFeel®
97°
RealFeel Shade™
93°
Max UV Index
2 Low
Wind
SE 3 mph
Wind Gusts
6 mph
Humidity
52%
Indoor Humidity
52% (Very Humid)
Dew Point
70° F
Pressure
↔ 29.91 in
Cloud Cover
44%
Visibility
11 mi
Cloud Ceiling
40000 ft

Day

7/15
94°Hi
RealFeel® 104°
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™ 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
Hot with sun and clouds; a thunderstorm in the area late this afternoon; air quality will be unhealthy for sensitive groups
alerts

Air Quality Alert

12:02 PM Monday - 12:00 AM Wednesday

Max UV Index10 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindSSE 7 mph

Wind Gusts13 mph

Probability of Precipitation40%

Probability of Thunderstorms24%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover48%

Morning

Afternoon

Night

7/15
72°Lo
RealFeel® 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
A thunderstorm in spots this evening; otherwise, partly cloudy, warm and humid
alerts

Air Quality Alert

12:02 PM Monday - 12:00 AM Wednesday

WindSSW 7 mph

Wind Gusts14 mph

Probability of Precipitation40%

Probability of Thunderstorms24%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover26%

Evening

Overnight

Sun & Moon

14 hrs 55 mins
Rise 5:29 AM
Set 8:24 PM
Waning Gibbous
Rise 11:10 PM
Set 11:50 AM

Temperature History

7/15
High
Low
Forecast
94°
72°
Average
85°
68°
Last Year
91°
70°
Record
103°
1988
49°
1930

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World North America United States Illinois Posen

Weather Near Posen:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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