Williamstown, Saturday, 14 November, 07:52
Clear. Feels like 18°. High 43°, low 23°.
Two-week outlook for Williamstown, IA: week one averages a high of 51° and week two 46.4°, so week two runs 4.6° cooler than week one. Around 2.4 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, November 14: 43°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (November 14 – November 20) | 51° | 33.7° | 0.1 in / 2 d | — |
| 2nd (November 21 – November 27) | 46.4° | 37.8° | 2.2 in / 2 d | — |
Williamstown, Sunday, 15 November
Clear. High 47°, low 24°.
Williamstown, Monday, 16 November
Overcast. High 49°, low 29°.
Williamstown, Tuesday, 17 November
Overcast. High 53°, low 35°.
Williamstown, Wednesday, 18 November
Overcast. High 55°, low 42°.
Williamstown, Thursday, 19 November
Light rain. High 55°, low 45°.
Williamstown, Friday, 20 November
Light rain. High 55°, low 38°.
Williamstown, Saturday, 21 November
Rain. High 58°, low 41°.
Williamstown, Sunday, 22 November
Light rain. High 41°, low 32°.
Williamstown, Monday, 23 November
Clear. High 38°, low 28°.
Williamstown, Tuesday, 24 November
Light rain. High 38°, low 30°.
Williamstown, Wednesday, 25 November
Light rain. High 44°, low 39°.
Williamstown, Thursday, 26 November
Light rain. High 49°, low 43°.
Williamstown, Friday, 27 November
Rain. High 57°, low 50°.
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 Williamstown, IA, 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.