Currently: 87 °F. Scattered clouds. (Weather station: Lambert-St. Louis International Airport, USA). See more current weatherSparta Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
69
72
75
78
81
84
87
90
93
96
99
102
Jul 6 – Jul 12
Lo:70
Thu, 10
Hi:92
5
0.02
Lo:72
Fri, 11
Hi:95
10
0.19
Lo:74
Sat, 12
Hi:94
9
Jul 13 – Jul 19
0.52
Lo:73
Sun, 13
Hi:88
11
0.29
Lo:71
Mon, 14
Hi:89
3
0.01
Lo:75
Tue, 15
Hi:101
8
0.06
Lo:78
Wed, 16
Hi:94
10
0.07
Lo:75
Thu, 17
Hi:86
9
Lo:71
Fri, 18
Hi:83
8
Lo:72
Sat, 19
Hi:84
9
Jul 20 – Jul 26
Lo:73
Sun, 20
Hi:84
9
Lo:73
Mon, 21
Hi:85
11
0.07
Lo:74
Tue, 22
Hi:87
9
0.17
Lo:76
Wed, 23
Hi:88
6
0.04
Lo:76
Thu, 24
Hi:89
6
2 Week Extended Forecast in Sparta, Illinois, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Thu Jul 10 |  | 92 / 70 °F | Partly cloudy. | 94 °F | 5 mph | ↑ | 43% | 1% | 0.00" | 5 (Moderate) | 5:44 am | 8:23 pm |
| Fri Jul 11 |  | 95 / 72 °F | Isolated tstorms late. Afternoon clouds. | 99 °F | 10 mph | ↑ | 44% | 43% | 0.02" | 7 (High) | 5:45 am | 8:23 pm |
| Sat Jul 12 |  | 94 / 74 °F | Thundershowers. Partly cloudy. | 98 °F | 9 mph | ↑ | 46% | 53% | 0.19" | 5 (Moderate) | 5:46 am | 8:22 pm |
| Sun Jul 13 | | 88 / 73 °F | Thundershowers. Overcast. | 92 °F | 11 mph | ↑ | 59% | 70% | 0.52" | 5 (Moderate) | 5:46 am | 8:22 pm |
| Mon Jul 14 | | 89 / 71 °F | Thundershowers. Cloudy. | 90 °F | 3 mph | ↑ | 48% | 60% | 0.29" | 7 (High) | 5:47 am | 8:21 pm |
| Tue Jul 15 |  | 101 / 75 °F | Showers late. Mostly sunny. | 105 °F | 8 mph | ↑ | 35% | 21% | 0.01" | 7 (High) | 5:48 am | 8:21 pm |
| Wed Jul 16 | | 94 / 78 °F | Thundershowers. Broken clouds. | 101 °F | 10 mph | ↑ | 51% | 48% | 0.06" | 3 (Moderate) | 5:48 am | 8:20 pm |
| Thu Jul 17 | | 86 / 75 °F | Thundershowers. Cloudy. | 95 °F | 9 mph | ↑ | 71% | 59% | 0.07" | 3 (Moderate) | 5:49 am | 8:19 pm |
| Fri Jul 18 |  | 83 / 71 °F | Sunny. | 83 °F | 8 mph | ↑ | 47% | 5% | 0.00" | 7 (High) | 5:50 am | 8:19 pm |
| Sat Jul 19 | | 84 / 72 °F | Sunny. | 85 °F | 9 mph | ↑ | 55% | 4% | 0.00" | 7 (High) | 5:51 am | 8:18 pm |
| Sun Jul 20 | | 84 / 73 °F | Afternoon clouds. | 85 °F | 9 mph | ↑ | 51% | 4% | 0.00" | 3 (Moderate) | 5:52 am | 8:18 pm |
| Mon Jul 21 | | 85 / 73 °F | Sunny. | 82 °F | 11 mph | ↑ | 31% | 5% | 0.00" | 5 (Moderate) | 5:52 am | 8:17 pm |
| Tue Jul 22 | | 87 / 74 °F | Isolated tstorms late. Partly cloudy. | 84 °F | 9 mph | ↑ | 29% | 48% | 0.07" | 7 (High) | 5:53 am | 8:16 pm |
| Wed Jul 23 | | 88 / 76 °F | Thundershowers. Cloudy. | 91 °F | 6 mph | ↑ | 50% | 90% | 0.17" | 3 (Moderate) | 5:54 am | 8:15 pm |
| Thu Jul 24 | | 89 / 76 °F | Scattered tstorms late. Mostly sunny. | 88 °F | 6 mph | ↑ | 40% | 43% | 0.04" | 7 (High) | 5:55 am | 8:15 pm |
| * Updated Wednesday, July 9, 2025 4:24:09 pm Sparta time - Weather by CustomWeather, © 2025 | ||||||||||||