Willow Lake, Sunday, 9 August, 04:31
Heavy rain. Feels like 64°. High 83°, low 63°.
Two-week outlook for Willow Lake, SD: week one averages a high of 82.5° and week two 90.8°, so week two runs 8.3° warmer than week one. Around 1.5 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 9: 83°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (August 9 – August 15) | 82.5° | 61° | 0.3 in / 2 d | — |
| 2nd (August 16 – August 22) | 90.8° | 65.4° | 1.2 in / 5 d | — |
Willow Lake, Monday, 10 August
Light rain. High 88°, low 59°.
Willow Lake, Tuesday, 11 August
Rain. High 89°, low 63°.
Willow Lake, Wednesday, 12 August
Clear. High 91°, low 63°.
Willow Lake, Thursday, 13 August
Overcast. High 71°, low 62°.
Willow Lake, Friday, 14 August
Overcast. High 81°, low 57°.
Willow Lake, Saturday, 15 August
Light rain. High 74°, low 61°.
Willow Lake, Sunday, 16 August
Overcast. High 89°, low 63°.
Willow Lake, Monday, 17 August
Light rain. High 86°, low 63°.
Willow Lake, Tuesday, 18 August
Rain. High 99°, low 70°.
Willow Lake, Wednesday, 19 August
Rain. High 105°, low 67°.
Willow Lake, Thursday, 20 August
Light rain. High 78°, low 66°.
Willow Lake, Friday, 21 August
Light rain. High 86°, low 64°.
Willow Lake, Saturday, 22 August
Light rain. High 92°, low 66°.
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 Willow Lake, SD, 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.