Washington, Friday, 13 November, 14:50
Overcast. Feels like 38°. High 42°, low 34°.
Two-week outlook for Washington, IL: week one averages a high of 49.8° and week two 41.7°, so week two runs 8.1° cooler than week one. Around 0.0 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, November 14: 45°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (November 13 – November 19) | 49.8° | 34.8° | 0.0 in / 0 d | — |
| 2nd (November 20 – November 26) | 41.7° | 27.1° | 0.0 in / 0 d | — |
Washington, Saturday, 14 November
Clear. High 45°, low 30°.
Washington, Sunday, 15 November
Clear. High 47°, low 31°.
Washington, Monday, 16 November
Clear. High 50°, low 31°.
Washington, Tuesday, 17 November
Mostly clear. High 53°, low 34°.
Washington, Wednesday, 18 November
Overcast. High 56°, low 37°.
Washington, Thursday, 19 November
Overcast. High 54°, low 45°.
Washington, Friday, 20 November
Overcast. High 62°, low 43°.
Washington, Saturday, 21 November
Light rain. High 61°, low 41°.
Washington, Sunday, 22 November
Mostly clear. High 39°, low 27°.
Washington, Monday, 23 November
Overcast. High 25°, low 21°.
Washington, Tuesday, 24 November
Clear. High 30°, low 17°.
Washington, Wednesday, 25 November
Clear. High 34°, low 19°.
Washington, Thursday, 26 November
Overcast. High 41°, low 23°.
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 Washington, 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.