Half Day, Friday, 30 October, 00:24
Mostly clear. Feels like 47°. High 61°, low 47°.
Two-week outlook for Half Day, IL: week one averages a high of 64.4° and week two 49.5°, so week two runs 14.9° cooler than week one. Around 1.5 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 31: 64°, with precipitation.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (October 30 – November 5) | 64.4° | 53.2° | 0.8 in / 3 d | — |
| 2nd (November 6 – November 12) | 49.5° | 43.9° | 0.7 in / 2 d | — |
Half Day, Saturday, 31 October
Rain. High 64°, low 51°.
Half Day, Sunday, 1 November
Light rain. High 69°, low 50°.
Half Day, Monday, 2 November
Overcast. High 62°, low 53°.
Half Day, Tuesday, 3 November
Light rain. High 69°, low 58°.
Half Day, Wednesday, 4 November
Rain. High 65°, low 60°.
Half Day, Thursday, 5 November
Light rain. High 61°, low 52°.
Half Day, Friday, 6 November
Overcast. High 55°, low 49°.
Half Day, Saturday, 7 November
Partly cloudy. High 55°, low 45°.
Half Day, Sunday, 8 November
Overcast. High 50°, low 47°.
Half Day, Monday, 9 November
Rain. High 50°, low 45°.
Half Day, Tuesday, 10 November
Light rain. High 46°, low 43°.
Half Day, Wednesday, 11 November
Partly cloudy. High 47°, low 36°.
Half Day, Thursday, 12 November
Light rain. High 44°, low 42°.
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 Half Day, 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.