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Brighton, IL

84°F
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Friday, June 20

Current Weather

11:18 AM

84°F
Mostly 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™ 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.
LEARN MORE
RealFeel®
96°
RealFeel Shade™
87°
Max UV Index
10 Very High
Wind
SSW 6 mph
Wind Gusts
10 mph
Humidity
61%
Indoor Humidity
61% (Very Humid)
Dew Point
70° F
Pressure
↔ 30.03 in
Cloud Cover
27%
Visibility
16 mi
Cloud Ceiling
18000 ft

Day

6/20
93°Hi
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™ 92°
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
A shower in spots late this morning; otherwise, sunny to partly cloudy and hot; caution advised if doing strenuous activities outside

Max UV Index11 (Extreme)

AccuLumen Brightness Index™8 (Bright)

WindS 10 mph

Wind Gusts23 mph

Probability of Precipitation49%

Probability of Thunderstorms12%

Precipitation0.00 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover24%

Morning

Afternoon

Night

6/20
74°Lo
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Clear, warm and humid

WindS 9 mph

Wind Gusts21 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover0%

Evening

Overnight

Sun & Moon

14 hrs 54 mins
Rise 5:35 AM
Set 8:29 PM
Waning Crescent
Rise 1:41 AM
Set 3:21 PM

Temperature History

6/20
High
Low
Forecast
93°
74°
Average
85°
67°
Last Year
92°
66°

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Weather Near Brighton:

  • O'Fallon, MO
  • St. Charles, MO
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