Derby, Tuesday, 20 October, 07:47
Clear. Feels like 35°. High 76°, low 39°.
Two-week outlook for Derby, AL: week one averages a high of 76.5° and week two 74.5°, so week two runs 2° cooler than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, October 24: 73°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (October 20 – October 26) | 76.5° | 48.7° | 0.0 in / 0 d | — |
| 2nd (October 27 – November 2) | 74.5° | 51.8° | 0.5 in / 1 d | — |
Derby, Wednesday, 21 October
Partly cloudy. High 79°, low 45°.
Derby, Thursday, 22 October
Clear. High 78°, low 52°.
Derby, Friday, 23 October
Clear. High 78°, low 51°.
Derby, Saturday, 24 October
Clear. High 73°, low 52°.
Derby, Sunday, 25 October
Clear. High 72°, low 50°.
Derby, Monday, 26 October
Overcast. High 79°, low 53°.
Derby, Tuesday, 27 October
Overcast. High 80°, low 58°.
Derby, Wednesday, 28 October
Overcast. High 68°, low 51°.
Derby, Thursday, 29 October
Overcast. High 68°, low 39°.
Derby, Friday, 30 October
Overcast. High 69°, low 46°.
Derby, Saturday, 31 October
Partly cloudy. High 79°, low 52°.
Derby, Sunday, 1 November
Partly cloudy. High 82°, low 56°.
Derby, Monday, 2 November
Rain. High 75°, low 61°.
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 Derby, AL, 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.