Olympia Fields, Sunday, 9 August, 07:13
Mostly clear. Feels like 66°. High 85°, low 64°.
Two-week outlook for Olympia Fields, IL: week one averages a high of 81.1° and week two 85.2°, so week two runs 4.2° warmer than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 85°, with precipitation.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (August 9 – August 15) | 81.1° | 65.4° | 1.0 in / 4 d | — |
| 2nd (August 16 – August 22) | 85.2° | 68° | 0.1 in / 2 d | — |
Olympia Fields, Monday, 10 August
Rain. High 90°, low 71°.
Olympia Fields, Tuesday, 11 August
Rain. High 81°, low 69°.
Olympia Fields, Wednesday, 12 August
Light rain. High 84°, low 69°.
Olympia Fields, Thursday, 13 August
Light rain. High 75°, low 65°.
Olympia Fields, Friday, 14 August
Light rain. High 75°, low 60°.
Olympia Fields, Saturday, 15 August
Light rain. High 77°, low 60°.
Olympia Fields, Sunday, 16 August
Light rain. High 78°, low 63°.
Olympia Fields, Monday, 17 August
Light rain. High 81°, low 65°.
Olympia Fields, Tuesday, 18 August
Partly cloudy. High 80°, low 65°.
Olympia Fields, Wednesday, 19 August
Light rain. High 86°, low 67°.
Olympia Fields, Thursday, 20 August
Overcast. High 91°, low 73°.
Olympia Fields, Friday, 21 August
Mostly clear. High 87°, low 74°.
Olympia Fields, Saturday, 22 August
Clear. High 93°, low 70°.
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 Olympia Fields, 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.