Spring Valley, Wednesday, 21 October, 07:34
Clear. Feels like 44°. High 73°, low 44°.
Two-week outlook for Spring Valley, IL: week one averages a high of 69.6° and week two 53.9°, so week two runs 15.7° cooler than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 24: 69°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (October 21 – October 27) | 69.6° | 49° | 0.0 in / 0 d | — |
| 2nd (October 28 – November 3) | 53.9° | 45.4° | 1.0 in / 3 d | — |
Spring Valley, Thursday, 22 October
Clear. High 74°, low 46°.
Spring Valley, Friday, 23 October
Clear. High 71°, low 50°.
Spring Valley, Saturday, 24 October
Overcast. High 69°, low 49°.
Spring Valley, Sunday, 25 October
Overcast. High 72°, low 50°.
Spring Valley, Monday, 26 October
Mostly clear. High 72°, low 52°.
Spring Valley, Tuesday, 27 October
Light rain. High 56°, low 51°.
Spring Valley, Wednesday, 28 October
Rain. High 58°, low 50°.
Spring Valley, Thursday, 29 October
Light rain. High 50°, low 41°.
Spring Valley, Friday, 30 October
Clear. High 52°, low 38°.
Spring Valley, Saturday, 31 October
Overcast. High 49°, low 38°.
Spring Valley, Sunday, 1 November
Rain. High 52°, low 46°.
Spring Valley, Monday, 2 November
Rain. High 55°, low 52°.
Spring Valley, Tuesday, 3 November
Overcast. High 62°, low 53°.
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 Spring Valley, 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.