St. Louis Weather

Grafton, Illinois

Current
86°
Feels Like: 
89
Humidity: 
53%
Wind: 
8 East
Sunrise: 
6:19 AM
Sunset: 
7:49 PM
Barometer: 
29.97 in
Grafton (STL)
Observed at 1:54 PM CDT on August 20, 2017
Tonight
71°
Partly Cloudy
Tomorrow
89°
Thunderstorm
 
Temperature
Chance of Precipitation
Humidity
Wind Speed/Direction
3:00 PM
94° F
0%
41%
4 mph SE
4:00 PM
94° F
0%
40%
6 mph SSE
5:00 PM
93° F
0%
42%
5 mph S
6:00 PM
91° F
1%
47%
6 mph SSE
7:00 PM
89° F
15%
54%
7 mph SE
8:00 PM
84° F
17%
59%
6 mph SE
9:00 PM
80° F
15%
71%
5 mph SSE
10:00 PM
79° F
15%
74%
4 mph SSE
11:00 PM
78° F
15%
79%
4 mph SSE
 
Temperature
Chance of Precipitation
Humidity
Wind Speed/Direction
1:00 AM
76° F
15%
84%
4mph S
4:00 AM
74° F
15%
86%
4mph SE
7:00 AM
73° F
18%
91%
4mph ENE
10:00 AM
84° F
33%
72%
6mph SSW
1:00 PM
86° F
15%
62%
8mph SSW
4:00 PM
86° F
15%
63%
10mph SSW
7:00 PM
82° F
2%
74%
8mph S
10:00 PM
79° F
3%
81%
6mph S
 
Temperature
Chance of Precipitation
Humidity
Wind Speed/Direction
1:00 AM
75° F
48%
91%
7mph SSW
4:00 AM
74° F
54%
95%
6mph SW
7:00 AM
74° F
90%
95%
5mph W
10:00 AM
77° F
67%
86%
10mph WSW
1:00 PM
80° F
48%
76%
12mph W
4:00 PM
82° F
45%
70%
12mph WNW
7:00 PM
79° F
9%
72%
8mph NW
10:00 PM
73° F
5%
81%
6mph N
 
Temperature
Chance of Precipitation
Humidity
Wind Speed/Direction
1:00 AM
68° F
4%
82%
7mph N
4:00 AM
64° F
5%
77%
5mph N
7:00 AM
62° F
5%
75%
4mph N
10:00 AM
71° F
0%
60%
7mph N
1:00 PM
78° F
0%
40%
11mph N
4:00 PM
80° F
0%
39%
11mph N
7:00 PM
76° F
0%
48%
6mph N
10:00 PM
66° F
2%
67%
2mph NNE
 
Temperature
Chance of Precipitation
Humidity
Wind Speed/Direction
1:00 AM
63° F
2%
71%
4mph NNE
4:00 AM
60° F
5%
82%
2mph NNE
7:00 AM
60° F
6%
85%
3mph NE
10:00 AM
71° F
0%
61%
5mph NE
1:00 PM
77° F
0%
44%
7mph NNE
4:00 PM
78° F
0%
42%
9mph NE
7:00 PM
74° F
0%
52%
7mph NE
10:00 PM
66° F
2%
73%
4mph ENE
 
Temperature
Chance of Precipitation
Humidity
Wind Speed/Direction
1:00 AM
62° F
4%
82%
4mph ENE
4:00 AM
60° F
5%
86%
3mph ENE
7:00 AM
59° F
6%
84%
3mph ENE
10:00 AM
70° F
0%
60%
6mph E
1:00 PM
77° F
0%
43%
8mph ENE
4:00 PM
80° F
0%
39%
9mph E
7:00 PM
75° F
0%
51%
7mph E
10:00 PM
67° F
2%
69%
4mph E
Other nearby forecasts
Grafton
96°
Partly Cloudy
Saint Louis
97°
Partly Cloudy
Bethalto
94°
Partly Cloudy
Chesterfield
95°
Partly Cloudy
7-day forecast for Grafton
Sunday
Partly Cloudy
Monday
Mostly Cloudy
Tuesday
Thunder Storms
Wednesday
Clear
Thursday
Clear
Friday
Clear
Saturday
Partly Cloudy
Hi  Lo
96 / 71
Hi  Lo
89 / 72
Hi  Lo
83 / 60
Hi  Lo
82 / 57
Hi  Lo
80 / 57
Hi  Lo
81 / 59
Hi  Lo
83 / 61
Weather Details
 
High
Low
Normal
87°
67°
Record (Year)
104° (1962)
52° (1950)
 , 
°
°
6:19 AM
13h 29m
7:49 PM
New
Aug. 21
First Qtr
Aug. 29
Full
Sep. 06
Last Qtr
Sep. 13
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