Currently: 83 °F. Sunny. (Weather station: Southern Illinois Airport, USA). See more current weatherHerrin Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
64
67
70
73
76
79
82
85
88
91
94
Jun 15 – Jun 21
Lo:65
Fri, 20
Hi:89
8
Lo:74
Sat, 21
Hi:94
13
Jun 22 – Jun 28
Lo:75
Sun, 22
Hi:94
9
0.04
Lo:74
Mon, 23
Hi:93
8
0.03
Lo:74
Tue, 24
Hi:92
7
0.02
Lo:74
Wed, 25
Hi:94
5
0.04
Lo:72
Thu, 26
Hi:92
6
0.02
Lo:72
Fri, 27
Hi:90
7
0.16
Lo:70
Sat, 28
Hi:86
9
Jun 29 – Jul 5
0.29
Lo:69
Sun, 29
Hi:85
12
0.4
Lo:69
Mon, 30
Hi:85
12
Lo:69
Tue, 1
Hi:85
8
Lo:70
Wed, 2
Hi:88
4
0.09
Lo:73
Thu, 3
Hi:90
11
1.16
Lo:73
Fri, 4
Hi:90
10
Fri, Jun 20
89 / 65 °F
Scattered clouds.
Feels Like: 92 °F
Humidity: 52%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 0%
S
Wind: 8 mph
2 Week Extended Forecast in Herrin, Illinois, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Fri Jun 20 |  | 89 / 65 °F | Scattered clouds. | 92 °F | 8 mph | ↑ | 52% | 0% | 0.00" | 5 (Moderate) | 5:34 am | 8:21 pm |
| Sat Jun 21 | | 94 / 74 °F | Sunny. | 102 °F | 13 mph | ↑ | 53% | 0% | 0.00" | 10 (Very high) | 5:34 am | 8:21 pm |
| Sun Jun 22 | | 94 / 75 °F | Sunny. | 101 °F | 9 mph | ↑ | 49% | 0% | 0.00" | 10 (Very high) | 5:34 am | 8:21 pm |
| Mon Jun 23 |  | 93 / 74 °F | Isolated tstorms late. Increasing cloudiness. | 101 °F | 8 mph | ↑ | 53% | 16% | 0.04" | 10 (Very high) | 5:34 am | 8:21 pm |
| Tue Jun 24 |  | 92 / 74 °F | Thundershowers. Scattered clouds. | 100 °F | 7 mph | ↑ | 56% | 40% | 0.03" | 10 (Very high) | 5:35 am | 8:21 pm |
| Wed Jun 25 | | 94 / 74 °F | Tstorms early. Scattered clouds. | 100 °F | 5 mph | ↑ | 50% | 40% | 0.02" | 10 (Very high) | 5:35 am | 8:22 pm |
| Thu Jun 26 | | 92 / 72 °F | Isolated tstorms late. Mostly cloudy. | 100 °F | 6 mph | ↑ | 56% | 21% | 0.04" | 5 (Moderate) | 5:35 am | 8:22 pm |
| Fri Jun 27 | | 90 / 72 °F | Tstorms early. Partly cloudy. | 89 °F | 7 mph | ↑ | 51% | 20% | 0.02" | 5 (Moderate) | 5:36 am | 8:22 pm |
| Sat Jun 28 | | 86 / 70 °F | Tstorms late. Broken clouds. | 91 °F | 9 mph | ↑ | 61% | 91% | 0.16" | 3 (Moderate) | 5:36 am | 8:22 pm |
| Sun Jun 29 | | 85 / 69 °F | A few tstorms. Cloudy. | 90 °F | 12 mph | ↑ | 64% | 99% | 0.29" | 5 (Moderate) | 5:37 am | 8:22 pm |
| Mon Jun 30 | | 85 / 69 °F | A few tstorms. Cloudy. | 91 °F | 12 mph | ↑ | 67% | 99% | 0.40" | 5 (Moderate) | 5:37 am | 8:22 pm |
| Tue Jul 1 | | 85 / 69 °F | Isolated tstorms late. Mostly cloudy. | 92 °F | 8 mph | ↑ | 69% | 43% | 0.00" | 3 (Moderate) | 5:38 am | 8:22 pm |
| Wed Jul 2 | | 88 / 70 °F | Sunny. | 95 °F | 4 mph | ↑ | 61% | 5% | 0.00" | 7 (High) | 5:38 am | 8:21 pm |
| Thu Jul 3 | | 90 / 73 °F | Scattered tstorms late. Afternoon clouds. | 102 °F | 11 mph | ↑ | 65% | 42% | 0.09" | 7 (High) | 5:39 am | 8:21 pm |
| Fri Jul 4 | | 90 / 73 °F | Tstorms late. Mostly cloudy. | 98 °F | 10 mph | ↑ | 57% | 99% | 1.16" | 5 (Moderate) | 5:39 am | 8:21 pm |
| * Updated Friday, June 20, 2025 4:24:03 am Herrin time - Weather by CustomWeather, © 2025 | ||||||||||||