Berkeley, Wednesday, 14 October, 05:33
Overcast. Feels like 64°. High 71°, low 60°.
Two-week outlook for Berkeley, IL: week one averages a high of 63° and week two 56.6°, so week two runs 6.4° cooler than week one. Around 2.4 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 17: 54°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (October 14 – October 20) | 63° | 48.7° | 2.3 in / 3 d | — |
| 2nd (October 21 – October 27) | 56.6° | 46.1° | 0.1 in / 1 d | — |
Berkeley, Thursday, 15 October
Heavy rain. High 66°, low 58°.
Berkeley, Friday, 16 October
Rain. High 61°, low 46°.
Berkeley, Saturday, 17 October
Clear. High 54°, low 39°.
Berkeley, Sunday, 18 October
Clear. High 59°, low 43°.
Berkeley, Monday, 19 October
Overcast. High 62°, low 42°.
Berkeley, Tuesday, 20 October
Clear. High 68°, low 53°.
Berkeley, Wednesday, 21 October
Clear. High 69°, low 54°.
Berkeley, Thursday, 22 October
Light rain. High 59°, low 50°.
Berkeley, Friday, 23 October
Clear. High 54°, low 47°.
Berkeley, Saturday, 24 October
Overcast. High 58°, low 46°.
Berkeley, Sunday, 25 October
Light rain. High 51°, low 42°.
Berkeley, Monday, 26 October
Partly cloudy. High 51°, low 37°.
Berkeley, Tuesday, 27 October
Mostly clear. High 55°, low 45°.
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 Berkeley, 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.