Marcellus, Sunday, 9 August, 02:24
Clear. Feels like 57°. High 84°, low 57°.
Two-week outlook for Marcellus, MI: week one averages a high of 78.2° and week two 73.9°, so week two runs 4.2° cooler than week one. Around 4.4 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 9: 84°, with precipitation.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (August 9 – August 15) | 78.2° | 58.9° | 4.4 in / 3 d | — |
| 2nd (August 16 – August 22) | 73.9° | 57.7° | 0.1 in / 0 d | — |
Marcellus, Monday, 10 August
Heavy rain. High 87°, low 67°.
Marcellus, Tuesday, 11 August
Heavy rain. High 80°, low 60°.
Marcellus, Wednesday, 12 August
Overcast. High 79°, low 63°.
Marcellus, Thursday, 13 August
Overcast. High 70°, low 55°.
Marcellus, Friday, 14 August
Clear. High 74°, low 55°.
Marcellus, Saturday, 15 August
Overcast. High 73°, low 55°.
Marcellus, Sunday, 16 August
Overcast. High 74°, low 56°.
Marcellus, Monday, 17 August
Light rain. High 77°, low 62°.
Marcellus, Tuesday, 18 August
Overcast. High 80°, low 61°.
Marcellus, Wednesday, 19 August
Light rain. High 73°, low 63°.
Marcellus, Thursday, 20 August
Light rain. High 71°, low 57°.
Marcellus, Friday, 21 August
Clear. High 72°, low 51°.
Marcellus, Saturday, 22 August
Light rain. High 69°, low 53°.
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 Marcellus, MI, 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.