Decorra, Monday, 9 November, 10:47
Mostly clear. Feels like 57°. High 62°, low 35°.
Two-week outlook for Decorra, IL: week one averages a high of 52.2° and week two 57.1°, so week two runs 5° warmer than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 14: 44°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (November 9 – November 15) | 52.2° | 36.6° | 0.2 in / 1 d | — |
| 2nd (November 16 – November 22) | 57.1° | 45.5° | 0.2 in / 1 d | — |
Decorra, Tuesday, 10 November
Clear. High 63°, low 42°.
Decorra, Wednesday, 11 November
Rain. High 54°, low 42°.
Decorra, Thursday, 12 November
Overcast. High 45°, low 39°.
Decorra, Friday, 13 November
Overcast. High 41°, low 36°.
Decorra, Saturday, 14 November
Clear. High 44°, low 30°.
Decorra, Sunday, 15 November
Overcast. High 56°, low 32°.
Decorra, Monday, 16 November
Light rain. High 64°, low 51°.
Decorra, Tuesday, 17 November
Overcast. High 60°, low 49°.
Decorra, Wednesday, 18 November
Mostly clear. High 68°, low 53°.
Decorra, Thursday, 19 November
Rain. High 65°, low 54°.
Decorra, Friday, 20 November
Light rain. High 57°, low 41°.
Decorra, Saturday, 21 November
Overcast. High 47°, low 36°.
Decorra, Sunday, 22 November
Light rain. High 39°, low 35°.
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 Decorra, 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.