Patterson Springs, Sunday, 9 August, 17:23
Mostly clear. Feels like 99°. High 87°, low 68°.
Two-week outlook for Patterson Springs, IL: week one averages a high of 88.8° and week two 87.1°, so week two runs 1.7° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 87°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (August 9 – August 15) | 88.8° | 71.5° | 1.0 in / 4 d | — |
| 2nd (August 16 – August 22) | 87.1° | 69° | 0.3 in / 1 d | — |
Patterson Springs, Monday, 10 August
Overcast. High 95°, low 77°.
Patterson Springs, Tuesday, 11 August
Rain. High 91°, low 72°.
Patterson Springs, Wednesday, 12 August
Rain. High 86°, low 71°.
Patterson Springs, Thursday, 13 August
Rain. High 84°, low 70°.
Patterson Springs, Friday, 14 August
Rain. High 85°, low 69°.
Patterson Springs, Saturday, 15 August
Overcast. High 93°, low 74°.
Patterson Springs, Sunday, 16 August
Clear. High 85°, low 68°.
Patterson Springs, Monday, 17 August
Light rain. High 85°, low 64°.
Patterson Springs, Tuesday, 18 August
Overcast. High 90°, low 77°.
Patterson Springs, Wednesday, 19 August
Overcast. High 86°, low 70°.
Patterson Springs, Thursday, 20 August
Rain. High 94°, low 71°.
Patterson Springs, Friday, 21 August
Light rain. High 88°, low 70°.
Patterson Springs, Saturday, 22 August
Light rain. High 81°, low 62°.
Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.
It is the gap between the forecast and the climate normal for those same dates in Patterson Springs, IL, computed over 60 years. A positive value means the week runs warmer than usual.
Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.