Fairfax, Wednesday, 14 October, 21:21
Overcast. Feels like 73°. High 80°, low 64°.
Two-week outlook for Fairfax, DE: week one averages a high of 66.3° and week two 64.5°, so week two runs 1.8° cooler than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 17: 62°, with precipitation.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (October 14 – October 20) | 66.3° | 47.9° | 0.4 in / 2 d | — |
| 2nd (October 21 – October 27) | 64.5° | 52.5° | 0.1 in / 1 d | — |
Fairfax, Thursday, 15 October
Clear. High 69°, low 49°.
Fairfax, Friday, 16 October
Heavy rain. High 75°, low 52°.
Fairfax, Saturday, 17 October
Rain. High 62°, low 43°.
Fairfax, Sunday, 18 October
Clear. High 53°, low 39°.
Fairfax, Monday, 19 October
Overcast. High 58°, low 42°.
Fairfax, Tuesday, 20 October
Overcast. High 66°, low 48°.
Fairfax, Wednesday, 21 October
Clear. High 66°, low 52°.
Fairfax, Thursday, 22 October
Clear. High 67°, low 51°.
Fairfax, Friday, 23 October
Light rain. High 59°, low 55°.
Fairfax, Saturday, 24 October
Overcast. High 71°, low 58°.
Fairfax, Sunday, 25 October
Light rain. High 71°, low 60°.
Fairfax, Monday, 26 October
Light rain. High 62°, low 50°.
Fairfax, Tuesday, 27 October
Clear. High 56°, 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 Fairfax, DE, 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.