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Fairfield, IL

87°F
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Fairfield, IL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, August 26

Current Weather

12:41 PM

87°F
Mostly sunny
RealFeel® 102°
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™ 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®
102°
RealFeel Shade™
91°
Heat Index
92°
Max UV Index
7.9 (Very High)
Wind
SSW 4 mph
Wind Gusts
6 mph
Humidity
58%
Indoor Humidity
58% (Very Humid)
Dew Point
71° F
Pressure
↔ 29.99 in
Cloud Cover
22%
Visibility
10 mi
Cloud Ceiling
40000 ft

Day

8/26
90°Hi
RealFeel® 102°
Hot
RealFeel Guide
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™ 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
Times of clouds and sun with a thunderstorm around this afternoon; storms can bring flooding downpours and localized damaging wind gusts

Max UV Index8.0 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindWSW 5 mph

Wind Gusts9 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.04 in

Rain Amount0.04 in

Total Hours of Precipitation0.5

Total Hours of Rain0.5

Cloud Cover40%

Morning

Afternoon

Night

8/26
64°Lo
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Clouds breaking; an evening thunderstorm, then fog late and humid; gusty winds can accompany any downpour

WindN 4 mph

Wind Gusts5 mph

Probability of Precipitation55%

Probability of Thunderstorms42%

Precipitation0.05 in

Rain Amount0.05 in

Total Hours of Precipitation0.5

Total Hours of Rain0.5

Cloud Cover51%

Evening

Overnight

Sun & Moon

13 hrs 16 mins
Rise 6:17 AM
Set 7:33 PM
Waxing Gibbous
Rise 6:55 PM
Set 5:39 AM

Temperature History

8/26
High
Low
Forecast
90°
64°
Average
87°
62°
Last Year
76°
48°

Current Weather Conditions in Fairfield

Fairfield, Illinois is currently Mostly sunny with a temperature of 87°. The current RealFeel® Temperature is 102° (Very Hot) based on observed conditions including 58% humidity, 22% cloud cover, a UV index of 8, and winds of 4 mph. In shade, the RealFeel Shade™ is 91°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Fairfield, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.

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