Long range weather outlook for Chicago Motor Speedway includes 14 day forecast summary:
The outlook for Chicago Motor Speedway in the two weeks ahead shows the average daytime maximum temperature will be around 27°C, with a high for the two weeks of 34°C expected on the afternoon of Thursday 15th.
The mean minimum temperature will be 16°C, dipping to its lowest on the morning of Monday 19th at 8°C.
The fortnight ahead will
have some days seeing a little precipitation and some days with rain.
The current forecast indicates Tuesday 20th will have the most precipitation with an accumulation of around 12.0mm.
On the whole winds are likely to be moderate.
Mon 12 May | 03:00 |
 ESE
|
4 / 9 mph
|
57 / 57°F
| 81% |
1019 mb
|
0%
|
0.0 In
|
|
| 06:00 |
 E
|
3 / 7 mph
|
59 / 58°F
| 71% |
1019 mb
|
0%
|
0.0 In
|
|
| 09:00 |
 ENE
|
7 / 8 mph
|
71 / 69°F
| 48% |
1017 mb
|
0%
|
0.0 In
|
|
| 12:00 |
 E
|
8 / 9 mph
|
78 / 77°F
| 44% |
1015 mb
|
8%
|
0.0 In
|
|
| 15:00 |
 ENE
|
9 / 10 mph
|
79 / 78°F
| 45% |
1012 mb
|
39%
|
0.0 In
|
|
| 18:00 |
 SE
|
4 / 5 mph
|
72 / 68°F
| 78% |
1012 mb
|
56%
|
0.0 In
|
|
| 21:00 |
 ESE
|
4 / 6 mph
|
65 / 65°F
| 95% |
1012 mb
|
100%
|
0.2 In
|
|
Tue 13 May | 00:00 |
 E
|
4 / 7 mph
|
63 / 63°F
| 97% |
1011 mb
|
100%
|
0.0 In
|
|
| 03:00 |
 E
|
5 / 8 mph
|
61 / 61°F
| 98% |
1011 mb
|
100%
|
0.0 In
|
|
| 06:00 |
 ESE
|
5 / 7 mph
|
60 / 60°F
| 97% |
1011 mb
|
100%
|
0.0 In
|
|
| 09:00 |
 ESE
|
5 / 7 mph
|
64 / 64°F
| 88% |
1011 mb
|
100%
|
0.0 In
|
|
| 12:00 |
 ESE
|
5 / 6 mph
|
68 / 68°F
| 75% |
1009 mb
|
100%
|
0.0 In
|
|
| 15:00 |
 E
|
7 / 8 mph
|
76 / 76°F
| 62% |
1008 mb
|
32%
|
0.0 In
|
|
| 18:00 |
 ENE
|
6 / 7 mph
|
73 / 76°F
| 73% |
1007 mb
|
10%
|
0.0 In
|
|
| 21:00 |
 NE
|
5 / 6 mph
|
64 / 64°F
| 86% |
1008 mb
|
16%
|
0.0 In
|
|
Wed 14 May | 00:00 |
 NE
|
4 / 6 mph
|
61 / 61°F
| 92% |
1007 mb
|
33%
|
0.0 In
|
|
| 03:00 |
 NE
|
3 / 6 mph
|
59 / 59°F
| 97% |
1007 mb
|
47%
|
0.0 In
|
|
| 06:00 |
 ENE
|
3 / 5 mph
|
61 / 60°F
| 93% |
1007 mb
|
70%
|
0.0 In
|
|
| 09:00 |
 E
|
4 / 4 mph
|
75 / 76°F
| 64% |
1007 mb
|
39%
|
0.0 In
|
|
| 12:00 |
 ESE
|
5 / 7 mph
|
80 / 78°F
| 57% |
1006 mb
|
51%
|
0.1 In
|
|
| 15:00 |
 ESE
|
6 / 7 mph
|
82 / 80°F
| 51% |
1005 mb
|
62%
|
0.0 In
|
|
| 18:00 |
 E
|
6 / 7 mph
|
75 / 76°F
| 67% |
1005 mb
|
38%
|
0.0 In
|
|
| 21:00 |
 ESE
|
4 / 6 mph
|
70 / 70°F
| 72% |
1005 mb
|
35%
|
0.0 In
|
|
Thu 15 May | 00:00 |
 SSE
|
5 / 10 mph
|
68 / 68°F
| 77% |
1004 mb
|
22%
|
0.0 In
|
|
| 03:00 |
 SSE
|
6 / 9 mph
|
68 / 68°F
| 79% |
1004 mb
|
19%
|
0.0 In
|
|
| 06:00 |
 SSE
|
8 / 12 mph
|
70 / 67°F
| 82% |
1004 mb
|
38%
|
0.0 In
|
|
| 09:00 |
 SSE
|
13 / 15 mph
|
78 / 79°F
| 65% |
1002 mb
|
37%
|
0.0 In
|
|
| 12:00 |
 S
|
15 / 17 mph
|
88 / 89°F
| 47% |
999 mb
|
1%
|
0.0 In
|
|
| 15:00 |
 SSW
|
17 / 19 mph
|
92 / 94°F
| 41% |
997 mb
|
33%
|
0.0 In
|
|
| 18:00 |
 WSW
|
18 / 21 mph
|
85 / 85°F
| 46% |
997 mb
|
4%
|
0.0 In
|
|
| 21:00 |
 W
|
15 / 18 mph
|
72 / 76°F
| 52% |
1002 mb
|
98%
|
0.0 In
|
|
Fri 16 May | 00:00 |
 WSW
|
12 / 15 mph
|
69 / 69°F
| 48% |
1003 mb
|
20%
|
0.0 In
|
|
| 03:00 |
 SW
|
11 / 15 mph
|
67 / 67°F
| 54% |
1004 mb
|
6%
|
0.0 In
|
|
| 06:00 |
 SW
|
12 / 17 mph
|
67 / 66°F
| 53% |
1004 mb
|
2%
|
0.0 In
|
|
| 09:00 |
 SW
|
16 / 18 mph
|
77 / 76°F
| 36% |
1004 mb
|
2%
|
0.0 In
|
|
| 12:00 |
 SW
|
17 / 20 mph
|
83 / 80°F
| 28% |
1004 mb
|
4%
|
0.0 In
|
|
| 15:00 |
 SW
|
16 / 18 mph
|
85 / 81°F
| 27% |
1003 mb
|
5%
|
0.0 In
|
|
| 18:00 |
 SSW
|
11 / 12 mph
|
84 / 81°F
| 34% |
1001 mb
|
10%
|
0.0 In
|
|
| 21:00 |
 W
|
13 / 15 mph
|
69 / 69°F
| 71% |
1003 mb
|
68%
|
0.0 In
|
|
Sat 17 May | 00:00 |
 W
|
8 / 9 mph
|
64 / 64°F
| 88% |
1003 mb
|
70%
|
0.2 In
|
|
| 03:00 |
 WSW
|
6 / 9 mph
|
63 / 63°F
| 90% |
1003 mb
|
61%
|
0.0 In
|
|
| 06:00 |
 WNW
|
8 / 9 mph
|
64 / 62°F
| 79% |
1005 mb
|
5%
|
0.0 In
|
|
| 09:00 |
 W
|
11 / 13 mph
|
69 / 68°F
| 35% |
1006 mb
|
0%
|
0.0 In
|
|
| 12:00 |
 W
|
17 / 19 mph
|
75 / 74°F
| 31% |
1006 mb
|
10%
|
0.0 In
|
|
| 15:00 |
 W
|
17 / 20 mph
|
76 / 75°F
| 34% |
1006 mb
|
15%
|
0.0 In
|
|
| 18:00 |
 W
|
11 / 13 mph
|
75 / 76°F
| 45% |
1007 mb
|
19%
|
0.0 In
|
|
| 21:00 |
 NW
|
6 / 7 mph
|
69 / 69°F
| 53% |
1009 mb
|
8%
|
0.0 In
|
|
Sun 18 May | 00:00 |
 NNE
|
6 / 6 mph
|
62 / 62°F
| 63% |
1011 mb
|
7%
|
0.0 In
|
|
| 03:00 |
 N
|
5 / 6 mph
|
58 / 58°F
| 59% |
1012 mb
|
12%
|
0.0 In
|
|
| 06:00 |
 NNE
|
5 / 6 mph
|
58 / 55°F
| 57% |
1013 mb
|
11%
|
0.0 In
|
|
| 09:00 |
 NE
|
4 / 5 mph
|
67 / 64°F
| 40% |
1014 mb
|
16%
|
0.0 In
|
|
| 12:00 |
 NE
|
4 / 5 mph
|
74 / 74°F
| 34% |
1014 mb
|
13%
|
0.0 In
|
|
| 15:00 |
 ENE
|
9 / 10 mph
|
72 / 69°F
| 40% |
1013 mb
|
9%
|
0.0 In
|
|
| 18:00 |
 NE
|
10 / 12 mph
|
57 / 55°F
| 56% |
1015 mb
|
99%
|
0.0 In
|
|
| 21:00 |
 NE
|
9 / 10 mph
|
56 / 54°F
| 70% |
1017 mb
|
1%
|
0.0 In
|
|
Mon 19 May | 00:00 |
 SE
|
3 / 7 mph
|
71 / 71°F
| 76% |
1010 mb
|
18%
|
0.0 In
|
|
| 06:00 |
 NNE
|
9 / 19 mph
|
52 / 49°F
| 62% |
1014 mb
|
3%
|
0.0 In
|
|
| 12:00 |
 SE
|
1 / 2 mph
|
71 / 71°F
| 37% |
1014 mb
|
42%
|
0.0 In
|
|
| 18:00 |
 ENE
|
8 / 15 mph
|
61 / 61°F
| 63% |
1013 mb
|
49%
|
0.0 In
|
|
Tue 20 May | 00:00 |
 S
|
15 / 30 mph
|
69 / 69°F
| 92% |
999 mb
|
78%
|
0.0 In
|
|
| 06:00 |
 SSE
|
13 / 26 mph
|
69 / 69°F
| 93% |
1009 mb
|
100%
|
0.0 In
|
|
| 12:00 |
 WSW
|
16 / 34 mph
|
65 / 65°F
| 42% |
1004 mb
|
8%
|
0.4 In
|
|
| 18:00 |
 SSW
|
19 / 40 mph
|
77 / 80°F
| 78% |
1002 mb
|
100%
|
0.1 In
|
|
Wed 21 May | 00:00 |
 WSW
|
10 / 21 mph
|
60 / 60°F
| 62% |
1009 mb
|
16%
|
0.0 In
|
|
| 06:00 |
 WSW
|
10 / 22 mph
|
67 / 67°F
| 57% |
1007 mb
|
0%
|
0.2 In
|
|
| 12:00 |
 WNW
|
16 / 34 mph
|
56 / 53°F
| 46% |
1015 mb
|
81%
|
0.0 In
|
|
| 18:00 |
 W
|
14 / 30 mph
|
60 / 60°F
| 52% |
1012 mb
|
36%
|
0.0 In
|
|
Thu 22 May | 00:00 |
 NW
|
9 / 19 mph
|
51 / 47°F
| 62% |
1021 mb
|
29%
|
0.0 In
|
|
| 06:00 |
 W
|
11 / 22 mph
|
56 / 53°F
| 63% |
1017 mb
|
10%
|
0.0 In
|
|
| 12:00 |
 NNE
|
10 / 21 mph
|
56 / 54°F
| 42% |
1027 mb
|
6%
|
0.0 In
|
|
| 18:00 |
 NW
|
10 / 20 mph
|
68 / 68°F
| 42% |
1019 mb
|
8%
|
0.0 In
|
|
Fri 23 May | 00:00 |
 NE
|
4 / 9 mph
|
56 / 55°F
| 60% |
1028 mb
|
0%
|
0.0 In
|
|
| 06:00 |
 WNW
|
7 / 16 mph
|
59 / 59°F
| 57% |
1020 mb
|
7%
|
0.0 In
|
|
| 12:00 |
 E
|
7 / 15 mph
|
66 / 66°F
| 25% |
1025 mb
|
6%
|
0.0 In
|
|
| 18:00 |
 NNW
|
10 / 21 mph
|
68 / 68°F
| 33% |
1017 mb
|
14%
|
0.0 In
|
|
Sat 24 May | 00:00 |
 SE
|
5 / 10 mph
|
60 / 60°F
| 63% |
1021 mb
|
49%
|
0.0 In
|
|
| 06:00 |
 WNW
|
8 / 16 mph
|
58 / 57°F
| 52% |
1019 mb
|
5%
|
0.0 In
|
|
| 12:00 |
 SSE
|
8 / 17 mph
|
55 / 53°F
| 77% |
1019 mb
|
100%
|
0.0 In
|
|
| 18:00 |
 WNW
|
7 / 15 mph
|
71 / 71°F
| 38% |
1013 mb
|
61%
|
0.0 In
|
|
Sun 25 May | 00:00 |
 S
|
6 / 12 mph
|
56 / 55°F
| 84% |
1014 mb
|
100%
|
0.0 In
|
|
| 06:00 |
 SW
|
6 / 13 mph
|
59 / 58°F
| 88% |
1011 mb
|
91%
|
0.0 In
|
|
| 12:00 |
 W
|
5 / 11 mph
|
60 / 60°F
| 87% |
1013 mb
|
97%
|
0.2 In
|
|
| 18:00 |
 SSW
|
4 / 8 mph
|
71 / 71°F
| 80% |
1004 mb
|
92%
|
0.1 In
|
|
Mon 26 May | 00:00 |
 SSW
|
5 / 11 mph
|
68 / 68°F
| 67% |
1015 mb
|
24%
|
0.0 In
|
|
| 06:00 |
 WNW
|
5 / 10 mph
|
67 / 67°F
| 95% |
1005 mb
|
50%
|
0.3 In
|
|
| 12:00 |
 SW
|
7 / 15 mph
|
73 / 76°F
| 49% |
1015 mb
|
76%
|
0.0 In
|
|
| 18:00 |
 NNE
|
9 / 19 mph
|
62 / 62°F
| 59% |
1012 mb
|
32%
|
0.0 In
|
|
Tue 27 May | 00:00 |
 ESE
|
6 / 13 mph
|
60 / 60°F
| 95% |
1013 mb
|
80%
|
0.3 In
|
|
| 06:00 |
 E
|
6 / 12 mph
|
64 / 64°F
| 71% |
1016 mb
|
0%
|
0.0 In
|
|
| 12:00 |
 NW
|
4 / 9 mph
|
79 / 79°F
| 36% |
1014 mb
|
22%
|
0.2 In
|
|
| 18:00 |
 E
|
6 / 12 mph
|
76 / 76°F
| 35% |
1019 mb
|
5%
|
0.0 In
|
|
Other Locations Near to Chicago Motor Speedway