Your favorites:

Grafton, IL Weather Forecast and Current Conditions (62037)

Mostly Clear 76°F
Feels Like 76°F  
Humidity 82% Dew Point 70°F Wind Calm 0 MPH Barometer 29.93 in.760.2 mm
Solar Rad 0 w/m2
Report from 3.6 miles SW of central Grafton at

Current Weather  

Mostly Clear 76°F
Feels Like 76°F  
Humidity 82% Dew Point 70°F Wind Calm 0 MPH Barometer 29.93 in.760.2 mm
Solar Rad 0 w/m2
Report from 3.6 miles SW of central Grafton at

Forecast at a Glance

ThuSep 18
Thu Sep 18: Thunderstorms, Low 67°F
40%
 
67°
FriSep 19
Fri Sep 19: Thunderstorms, High 83°F, Low 64°F
20%
83°
64°
SatSep 20
Sat Sep 20: Sunny, High 86°F, Low 67°F
10%
86°
67°
SunSep 21
Sun Sep 21: Thunderstorms, High 84°F, Low 66°F
60%
84°
66°
MonSep 22
Mon Sep 22: Thunderstorms, High 85°F, Low 66°F
60%
85°
66°
TueSep 23
Tue Sep 23: Thunderstorms, High 78°F, Low 63°F
40%
78°
63°
WedSep 24
Wed Sep 24: Thunderstorms, High 77°F, Low 61°F
30%
77°
61°


This Date in Weather History

1987 - Early morning thunderstorms in northern Texas produced wind gusts to 65 mph at Sulphur Springs, and 2.50 inches of rain in one hour at Commerce, which caused widespread street flooding. Bonham TX received 4.50 inches of rain which also resulted in widespread street flooding as Pig Branch overflowed its banks.

More on this and other weather history


Grafton 7 Day Weather Forecast Details

Thursday Sep 18

Thunderstorms

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. North wind around 7 mph. Chance of precipitation is 40%.

Friday Sep 19

Thunderstorms

Day: A slight chance of showers and thunderstorms. Partly sunny, with a high near 83. West wind around 5 mph. Chance of precipitation is 20%.

Thunderstorms

Night: A slight chance of showers and thunderstorms before 4am. Partly cloudy, with a low around 64. Southwest wind around 3 mph. Chance of precipitation is 20%.

Saturday Sep 20

Sunny

Day: Mostly sunny, with a high near 86. South wind 2 to 6 mph.

Thunderstorms

Night: A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 67. South wind around 5 mph. Chance of precipitation is 30%.

Sunday Sep 21

Thunderstorms

Day: A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

Thunderstorms

Night: Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Monday Sep 22

Thunderstorms

Day: Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 60%.

Thunderstorms

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.

Tuesday Sep 23

Thunderstorms

Day: A chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Chance of precipitation is 40%.

Thunderstorms

Night: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.

Wednesday Sep 24

Thunderstorms

Day: A chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 30%.

Chance Rain Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.

Thursday Sep 25

Chance Rain Showers

Day: A chance of rain showers. Mostly sunny, with a high near 78. Chance of precipitation is 30%.

Sun & Moon   Monthly

First Light 6:20 AM

Sunrise 6:47 AM

Sunset 7:07 PM

Last Light 7:33 PM

Moonrise 3:23 AM

Moonset 5:51 PM

Moon Phase

Data costs money. Servers cost money. Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by disabling your ad blocker, contribute to WeatherForYou.com by buying me a coffee or subscribe to our ClearSky ad-free service.

Buy me a coffee

Weather Near Grafton

Bel Ridge, MO

Olivette, MO


Contiguous United States Extremes

Thu's High Temperature
101 at 4 Miles South Of Tolleson, AZ

Thu's Low Temperature
18 at Peter Sinks, UT


Weather Folklore

Wells give murky water before a storm.


Ad Free Weather
Current subscribers - login to your ClearSky account

About Grafton, Illinois

Grafton is the oldest city in Jersey County, Illinois, United States. It is located near the confluence of the Illinois and Mississippi Rivers. As of the 2020 census, the city had a total population of 626.

Grafton is a part of the Metro-East region and Greater St. Louis.

Content from Wikipedia, licensed under CC BY-SA 3.0.