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Northeast weather to feel more like Thanksgiving than Memorial Day. See the temp forecast.

Grafton, IL

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Grafton, IL Weather

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5 PM

76°

RealFeel® 77°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

7%

Cloudy

RealFeel Shade™77°

WindS 5 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts6 mph

Humidity66%

Indoor Humidity66% (Humid)

Dew Point64° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover96%

Visibility10 mi

Cloud Ceiling2200 ft

6 PM

77°

RealFeel® 77°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

7%

Cloudy

RealFeel Shade™77°

WindSW 6 mph

Air QualityFair

Max UV Index1.0 (Low)

Wind Gusts8 mph

Humidity65%

Indoor Humidity65% (Humid)

Dew Point64° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling22400 ft

7 PM

77°

RealFeel® 78°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

10%

Cloudy

RealFeel Shade™78°

WindSSW 5 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts9 mph

Humidity65%

Indoor Humidity65% (Humid)

Dew Point64° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover91%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

73°

RealFeel® 71°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

52%

Showers

RealFeel Shade™71°

WindW 4 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts7 mph

Humidity75%

Indoor Humidity75% (Humid)

Dew Point65° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover93%

Rain0.02 in

Visibility6 mi

Cloud Ceiling7000 ft

9 PM

71°

RealFeel® 71°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

48%

Cloudy

WindW 4 mph

Air QualityFair

Wind Gusts5 mph

Humidity81%

Indoor Humidity81% (Humid)

Dew Point65° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover96%

Visibility10 mi

Cloud Ceiling19800 ft

10 PM

69°

RealFeel® 69°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

44%

Cloudy

WindSW 4 mph

Air QualityFair

Wind Gusts4 mph

Humidity85%

Indoor Humidity85% (Humid)

Dew Point64° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling14700 ft

11 PM

68°

RealFeel® 68°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

47%

Cloudy

WindSW 4 mph

Air QualityFair

Wind Gusts4 mph

Humidity87%

Indoor Humidity87% (Humid)

Dew Point64° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover96%

Visibility10 mi

Cloud Ceiling12100 ft

Hourly Weather Forecast for Grafton

AccuWeather's hourly forecast for Grafton provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 76° with a RealFeel® of 77°, cloudy with a 7% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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