Currently: 89 °F. Passing clouds. (Weather station: Greater Peoria Regional Airport, USA). See more current weatherCity of Chillicothe Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
63
66
69
72
75
78
81
84
87
90
93
96
Jun 15 – Jun 21
0.1
Lo:70
Tue, 17
Hi:89
8
0.41
Lo:68
Wed, 18
Hi:81
15
0.04
Lo:64
Thu, 19
Hi:83
8
Lo:64
Fri, 20
Hi:89
14
Lo:73
Sat, 21
Hi:94
17
Jun 22 – Jun 28
Lo:77
Sun, 22
Hi:96
14
Lo:75
Mon, 23
Hi:95
12
0.05
Lo:74
Tue, 24
Hi:95
8
Lo:72
Wed, 25
Hi:87
3
Lo:72
Thu, 26
Hi:87
7
0.03
Lo:72
Fri, 27
Hi:88
9
0.14
Lo:72
Sat, 28
Hi:87
8
Jun 29 – Jul 5
Lo:72
Sun, 29
Hi:86
8
Lo:72
Mon, 30
Hi:87
3
0.02
Lo:72
Tue, 1
Hi:87
2
Tue, Jun 17
89 / 70 °F
Thundershowers. Cloudy.
Feels Like: 91 °F
Humidity: 50%
Precipitation: Rain: 0.1 Snow: 0
Precipitation Chance: 54%
S
Wind: 8 mph
2 Week Extended Forecast in City of Chillicothe, Illinois, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Tue Jun 17 |  | 89 / 70 °F | Thundershowers. Cloudy. | 91 °F | 8 mph | ↑ | 50% | 54% | 0.10" | 5 (Moderate) | 5:25 am | 8:32 pm |
| Wed Jun 18 | | 81 / 68 °F | Thunderstorms. Overcast. | 82 °F | 15 mph | ↑ | 66% | 76% | 0.41" | 5 (Moderate) | 5:25 am | 8:32 pm |
| Thu Jun 19 |  | 83 / 64 °F | Passing showers. Scattered clouds. | 82 °F | 8 mph | ↑ | 49% | 44% | 0.04" | 7 (High) | 5:26 am | 8:32 pm |
| Fri Jun 20 |  | 89 / 64 °F | Morning clouds. | 90 °F | 14 mph | ↑ | 50% | 0% | 0.00" | 5 (Moderate) | 5:26 am | 8:33 pm |
| Sat Jun 21 |  | 94 / 73 °F | Sunny. | 100 °F | 17 mph | ↑ | 48% | 0% | 0.00" | 7 (High) | 5:26 am | 8:33 pm |
| Sun Jun 22 | | 96 / 77 °F | Sunny. | 99 °F | 14 mph | ↑ | 42% | 0% | 0.00" | 7 (High) | 5:26 am | 8:33 pm |
| Mon Jun 23 | | 95 / 75 °F | Sunny. | 100 °F | 12 mph | ↑ | 44% | 5% | 0.00" | 7 (High) | 5:26 am | 8:33 pm |
| Tue Jun 24 |  | 95 / 74 °F | Isolated tstorms. Afternoon clouds. | 99 °F | 8 mph | ↑ | 44% | 17% | 0.05" | 5 (Moderate) | 5:27 am | 8:33 pm |
| Wed Jun 25 |  | 87 / 72 °F | Cloudy. | 91 °F | 3 mph | ↑ | 57% | 6% | 0.00" | 5 (Moderate) | 5:27 am | 8:33 pm |
| Thu Jun 26 | | 87 / 72 °F | Mostly sunny. | 93 °F | 7 mph | ↑ | 59% | 17% | 0.00" | 7 (High) | 5:27 am | 8:33 pm |
| Fri Jun 27 | | 88 / 72 °F | Isolated tstorms late. Mostly sunny. | 90 °F | 9 mph | ↑ | 52% | 42% | 0.03" | 7 (High) | 5:28 am | 8:33 pm |
| Sat Jun 28 | | 87 / 72 °F | Scattered tstorms late. Morning clouds. | 99 °F | 8 mph | ↑ | 75% | 97% | 0.14" | 7 (High) | 5:28 am | 8:33 pm |
| Sun Jun 29 |  | 86 / 72 °F | Broken clouds. | 93 °F | 8 mph | ↑ | 64% | 4% | 0.00" | 5 (Moderate) | 5:29 am | 8:33 pm |
| Mon Jun 30 | | 87 / 72 °F | Partly cloudy. | 92 °F | 3 mph | ↑ | 61% | 4% | 0.00" | 7 (High) | 5:29 am | 8:33 pm |
| Tue Jul 1 | | 87 / 72 °F | Scattered tstorms late. Partly cloudy. | 93 °F | 2 mph | ↑ | 60% | 39% | 0.02" | 7 (High) | 5:30 am | 8:33 pm |
| * Updated Tuesday, June 17, 2025 10:24:04 am City of Chillicothe time - Weather by CustomWeather, © 2025 | ||||||||||||