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

Grafton, IL

70°F
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Grafton

Illinois

70°
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Grafton, IL Weather
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Winter Center

Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Sat, May 23

Cloudy and warmer Hi: 77°

Tonight: Mostly cloudy; a couple of evening showers followed by showers and thunderstorms late Lo: 63°

Current Weather

11:43 AM

70°F
RealFeel® 73°
Mostly cloudy More Details
RealFeel Shade™ 68°
Wind N 4 mph
Wind Gusts 4 mph
Air Quality Fair

Looking Ahead

Thunderstorms in the area late Tuesday night through Friday afternoon

Grafton Weather Radar

Grafton Weather Radar
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Clouds
Temperature

Hourly Weather

12 PM 73°
rain drop 7%
1 PM 74°
rain drop 7%
2 PM 75°
rain drop 7%
3 PM 76°
rain drop 7%
4 PM 77°
rain drop 7%
5 PM 75°
rain drop 7%
6 PM 76°
rain drop 7%
7 PM 77°
rain drop 10%
8 PM 74°
rain drop 52%
9 PM 71°
rain drop 48%
10 PM 69°
rain drop 44%
11 PM 67°
rain drop 47%

10-Day Weather Forecast

Today

5/23

77° 63°

Cloudy and warmer

Night: Showers and t-storms late
25%

Sun

5/24

81° 60°

A morning shower in the area

Clear to partly cloudy
49%

Mon

5/25

82° 64°

A thunderstorm in spots

Partly cloudy and humid
55%

Tue

5/26

77° 68°

Cloudy, a shower; humid

A couple of t-storms late
58%

Wed

5/27

78° 68°

Humid with rain and a t-storm

A couple of t-storms; humid
94%

Thu

5/28

80° 65°

Some rain and a thunderstorm

Some rain and a thunderstorm
64%

Fri

5/29

80° 62°

Some rain and a thunderstorm

A shower early, then showers
55%

Sat

5/30

77° 56°

An a.m. shower, then showers

Mostly cloudy with a shower
64%

Sun

5/31

78° 60°

Cloudy with a few showers

Cloudy with showers
62%

Mon

6/1

79° 61°

Partly sunny

Clear
1%

Sun & Moon

14 hrs 31 mins
Rise 5:43 AM
Set 8:14 PM
First Quarter
Rise 12:58 PM
Set 2:10 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Low Data is not supported in this location

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World North America United States Illinois Grafton

Weather Near Grafton:

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