Greenoak, Sunday, 9 August, 06:04
Partly cloudy. Feels like 66°. High 86°, low 65°.
Two-week outlook for Greenoak, IL: week one averages a high of 80.8° and week two 84.3°, so week two runs 3.6° warmer than week one. Around 1.0 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 86°, with precipitation.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (August 9 – August 15) | 80.8° | 65.4° | 1.0 in / 5 d | — |
| 2nd (August 16 – August 22) | 84.3° | 67.7° | 0.0 in / 0 d | — |
Greenoak, Monday, 10 August
Overcast. High 90°, low 72°.
Greenoak, Tuesday, 11 August
Overcast. High 85°, low 69°.
Greenoak, Wednesday, 12 August
Light rain. High 82°, low 68°.
Greenoak, Thursday, 13 August
Rain. High 76°, low 62°.
Greenoak, Friday, 14 August
Rain. High 72°, low 60°.
Greenoak, Saturday, 15 August
Light rain. High 74°, low 61°.
Greenoak, Sunday, 16 August
Light rain. High 76°, low 63°.
Greenoak, Monday, 17 August
Light rain. High 80°, low 65°.
Greenoak, Tuesday, 18 August
Overcast. High 79°, low 63°.
Greenoak, Wednesday, 19 August
Overcast. High 89°, low 67°.
Greenoak, Thursday, 20 August
Overcast. High 89°, low 76°.
Greenoak, Friday, 21 August
Partly cloudy. High 85°, low 73°.
Greenoak, Saturday, 22 August
Clear. High 93°, low 68°.
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 Greenoak, 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.