Currently: 92 °F. Partly sunny. (Weather station: Lambert-St. Louis International Airport, USA). See more current weatherBrighton Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
67
70
73
76
79
82
85
88
91
94
97
100
Jun 29 – Jul 5
0.01
Lo:70
Sat, 5
Hi:94
7
Jul 6 – Jul 12
0.14
Lo:75
Sun, 6
Hi:88
8
0.17
Lo:72
Mon, 7
Hi:86
5
0.19
Lo:73
Tue, 8
Hi:90
5
0.05
Lo:71
Wed, 9
Hi:87
5
Lo:68
Thu, 10
Hi:94
5
Lo:71
Fri, 11
Hi:95
7
Lo:77
Sat, 12
Hi:99
11
Jul 13 – Jul 19
0.03
Lo:78
Sun, 13
Hi:90
4
Lo:76
Mon, 14
Hi:89
4
Lo:76
Tue, 15
Hi:89
5
Lo:77
Wed, 16
Hi:90
6
Lo:77
Thu, 17
Hi:90
6
0.02
Lo:78
Fri, 18
Hi:90
4
0.04
Lo:78
Sat, 19
Hi:90
6
2 Week Extended Forecast in Brighton, Illinois, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat Jul 5 |  | 94 / 70 °F | Afternoon clouds. | 96 °F | 7 mph | ↑ | 39% | 23% | 0.01" | 7 (High) | 5:40 am | 8:29 pm |
| Sun Jul 6 |  | 88 / 75 °F | Thundershowers. Overcast. | 92 °F | 8 mph | ↑ | 60% | 65% | 0.14" | 5 (Moderate) | 5:41 am | 8:29 pm |
| Mon Jul 7 | | 86 / 72 °F | Thundershowers. Cloudy. | 90 °F | 5 mph | ↑ | 60% | 62% | 0.17" | 3 (Moderate) | 5:42 am | 8:28 pm |
| Tue Jul 8 | | 90 / 73 °F | Thundershowers. Cloudy. | 94 °F | 5 mph | ↑ | 56% | 55% | 0.19" | 5 (Moderate) | 5:42 am | 8:28 pm |
| Wed Jul 9 |  | 87 / 71 °F | Isolated tstorms. Cloudy. | 92 °F | 5 mph | ↑ | 61% | 22% | 0.05" | 5 (Moderate) | 5:43 am | 8:28 pm |
| Thu Jul 10 |  | 94 / 68 °F | Scattered clouds. | 97 °F | 5 mph | ↑ | 45% | 3% | 0.00" | 5 (Moderate) | 5:43 am | 8:27 pm |
| Fri Jul 11 | | 95 / 71 °F | Mostly sunny. | 101 °F | 7 mph | ↑ | 46% | 2% | 0.00" | 7 (High) | 5:44 am | 8:27 pm |
| Sat Jul 12 | | 99 / 77 °F | Broken clouds. | 103 °F | 11 mph | ↑ | 36% | 5% | 0.00" | 3 (Moderate) | 5:45 am | 8:26 pm |
| Sun Jul 13 | | 90 / 78 °F | Isolated tstorms. Broken clouds. | 100 °F | 4 mph | ↑ | 66% | 22% | 0.03" | 3 (Moderate) | 5:46 am | 8:26 pm |
| Mon Jul 14 | | 89 / 76 °F | Mostly sunny. | 91 °F | 4 mph | ↑ | 56% | 6% | 0.00" | 7 (High) | 5:46 am | 8:25 pm |
| Tue Jul 15 |  | 89 / 76 °F | Sunny. | 89 °F | 5 mph | ↑ | 44% | 18% | 0.00" | 7 (High) | 5:47 am | 8:25 pm |
| Wed Jul 16 | | 90 / 77 °F | Sunny. | 88 °F | 6 mph | ↑ | 39% | 5% | 0.00" | 7 (High) | 5:48 am | 8:24 pm |
| Thu Jul 17 | | 90 / 77 °F | Mostly sunny. | 89 °F | 6 mph | ↑ | 35% | 6% | 0.00" | 7 (High) | 5:48 am | 8:24 pm |
| Fri Jul 18 | | 90 / 78 °F | Isolated tstorms late. Afternoon clouds. | 90 °F | 4 mph | ↑ | 40% | 39% | 0.02" | 5 (Moderate) | 5:49 am | 8:23 pm |
| Sat Jul 19 | | 90 / 78 °F | Isolated tstorms. Cloudy. | 102 °F | 6 mph | ↑ | 65% | 50% | 0.04" | 3 (Moderate) | 5:50 am | 8:22 pm |
| * Updated Saturday, July 5, 2025 10:24:06 am Brighton time - Weather by CustomWeather, © 2025 | ||||||||||||