Wheaton, Tuesday, 13 October, 10:59
Clear. Feels like 72°. High 80°, low 69°.
Two-week outlook for Wheaton, IL: week one averages a high of 64.5° and week two 62.9°, so week two runs 1.5° cooler than week one. Around 3.2 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, October 17: 56°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (October 13 – October 19) | 64.5° | 51.8° | 2.2 in / 4 d | — |
| 2nd (October 20 – October 26) | 62.9° | 52.7° | 0.9 in / 2 d | — |
Wheaton, Wednesday, 14 October
Heavy rain. High 74°, low 61°.
Wheaton, Thursday, 15 October
Heavy rain. High 65°, low 57°.
Wheaton, Friday, 16 October
Light rain. High 58°, low 46°.
Wheaton, Saturday, 17 October
Clear. High 56°, low 38°.
Wheaton, Sunday, 18 October
Clear. High 62°, low 43°.
Wheaton, Monday, 19 October
Light rain. High 57°, low 49°.
Wheaton, Tuesday, 20 October
Light rain. High 62°, low 54°.
Wheaton, Wednesday, 21 October
Light rain. High 67°, low 57°.
Wheaton, Thursday, 22 October
Rain. High 69°, low 62°.
Wheaton, Friday, 23 October
Light rain. High 74°, low 59°.
Wheaton, Saturday, 24 October
Overcast. High 59°, low 47°.
Wheaton, Sunday, 25 October
Mostly clear. High 58°, low 47°.
Wheaton, Monday, 26 October
Clear. High 52°, 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 Wheaton, 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.