Chatham, Sunday, 8 November, 04:04
Clear. Feels like 31°. High 65°, low 34°.
Two-week outlook for Chatham, IL: week one averages a high of 55.9° and week two 63.9°, so week two runs 8° warmer than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 8: 65°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (November 8 – November 14) | 55.9° | 38.3° | 0.0 in / 0 d | — |
| 2nd (November 15 – November 21) | 63.9° | 49.5° | 0.6 in / 3 d | — |
Chatham, Monday, 9 November
Clear. High 64°, low 36°.
Chatham, Tuesday, 10 November
Clear. High 66°, low 48°.
Chatham, Wednesday, 11 November
Light rain. High 62°, low 49°.
Chatham, Thursday, 12 November
Overcast. High 46°, low 38°.
Chatham, Friday, 13 November
Overcast. High 41°, low 34°.
Chatham, Saturday, 14 November
Partly cloudy. High 48°, low 29°.
Chatham, Sunday, 15 November
Mostly clear. High 61°, low 38°.
Chatham, Monday, 16 November
Overcast. High 63°, low 44°.
Chatham, Tuesday, 17 November
Overcast. High 68°, low 48°.
Chatham, Wednesday, 18 November
Light rain. High 66°, low 55°.
Chatham, Thursday, 19 November
Light rain. High 71°, low 61°.
Chatham, Friday, 20 November
Rain. High 61°, low 58°.
Chatham, Saturday, 21 November
Overcast. High 55°, low 43°.
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 Chatham, 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.