Currently: 80 °F. Broken clouds. (Weather station: Lambert-St. Louis International Airport, USA). See more current weatherCity of Belleville Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
63
67
71
75
79
83
87
91
95
99
103
Jun 15 – Jun 21
Lo:67
Sun, 15
Hi:85
6
Lo:70
Mon, 16
Hi:83
5
Lo:68
Tue, 17
Hi:92
6
0.42
Lo:72
Wed, 18
Hi:85
11
0.02
Lo:68
Thu, 19
Hi:84
10
Lo:64
Fri, 20
Hi:85
9
Lo:74
Sat, 21
Hi:102
14
Jun 22 – Jun 28
Lo:78
Sun, 22
Hi:104
12
Lo:80
Mon, 23
Hi:94
9
0.7
Lo:79
Tue, 24
Hi:92
5
0.02
Lo:79
Wed, 25
Hi:92
6
Lo:79
Thu, 26
Hi:92
9
Lo:79
Fri, 27
Hi:92
10
0.11
Lo:78
Sat, 28
Hi:91
7
Jun 29 – Jul 5
0.06
Lo:78
Sun, 29
Hi:89
6
Sun, Jun 15
85 / 67 °F
Showers late. Increasing cloudiness.
Feels Like: 86 °F
Humidity: 53%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 21%
NNE
Wind: 6 mph
2 Week Extended Forecast in City of Belleville, Illinois, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sun Jun 15 |  | 85 / 67 °F | Showers late. Increasing cloudiness. | 86 °F | 6 mph | ↑ | 53% | 21% | 0.00" | 5 (Moderate) | 5:35 am | 8:25 pm |
| Mon Jun 16 |  | 83 / 70 °F | Overcast. | 86 °F | 5 mph | ↑ | 61% | 5% | 0.00" | 5 (Moderate) | 5:35 am | 8:26 pm |
| Tue Jun 17 |  | 92 / 68 °F | Partly cloudy. | 94 °F | 6 mph | ↑ | 47% | 11% | 0.00" | 10 (Very high) | 5:35 am | 8:26 pm |
| Wed Jun 18 |  | 85 / 72 °F | Thundershowers. Overcast. | 87 °F | 11 mph | ↑ | 58% | 76% | 0.42" | 5 (Moderate) | 5:35 am | 8:26 pm |
| Thu Jun 19 |  | 84 / 68 °F | Sunny. | 84 °F | 10 mph | ↑ | 48% | 42% | 0.02" | 10 (Very high) | 5:35 am | 8:27 pm |
| Fri Jun 20 | | 85 / 64 °F | Broken clouds. | 85 °F | 9 mph | ↑ | 57% | 5% | 0.00" | 5 (Moderate) | 5:35 am | 8:27 pm |
| Sat Jun 21 | | 102 / 74 °F | Sunny. | 104 °F | 14 mph | ↑ | 29% | 0% | 0.00" | 10 (Very high) | 5:36 am | 8:27 pm |
| Sun Jun 22 | | 104 / 78 °F | Sunny. | 106 °F | 12 mph | ↑ | 29% | 2% | 0.00" | 10 (Very high) | 5:36 am | 8:27 pm |
| Mon Jun 23 |  | 94 / 80 °F | Mostly sunny. | 92 °F | 9 mph | ↑ | 30% | 3% | 0.00" | 10 (Very high) | 5:36 am | 8:27 pm |
| Tue Jun 24 | | 92 / 79 °F | Tstorms late. Overcast. | 95 °F | 5 mph | ↑ | 43% | 99% | 0.70" | 3 (Moderate) | 5:36 am | 8:28 pm |
| Wed Jun 25 |  | 92 / 79 °F | Isolated tstorms late. Morning clouds. | 92 °F | 6 mph | ↑ | 39% | 51% | 0.02" | 7 (High) | 5:37 am | 8:28 pm |
| Thu Jun 26 | | 92 / 79 °F | Afternoon clouds. | 92 °F | 9 mph | ↑ | 36% | 6% | 0.00" | 10 (Very high) | 5:37 am | 8:28 pm |
| Fri Jun 27 | | 92 / 79 °F | Morning clouds. | 94 °F | 10 mph | ↑ | 43% | 6% | 0.00" | 10 (Very high) | 5:37 am | 8:28 pm |
| Sat Jun 28 | | 91 / 78 °F | Thundershowers. Overcast. | 108 °F | 7 mph | ↑ | 69% | 50% | 0.11" | 3 (Moderate) | 5:38 am | 8:28 pm |
| Sun Jun 29 | | 89 / 78 °F | Isolated tstorms late. Overcast. | 99 °F | 6 mph | ↑ | 63% | 53% | 0.06" | 5 (Moderate) | 5:38 am | 8:28 pm |
| * Updated Sunday, June 15, 2025 10:24:11 am City of Belleville time - Weather by CustomWeather, © 2025 | ||||||||||||