10-day forecast for Marcellus, MI: 55° to 84°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
82°
Best day: Saturday, August 8
84° · 2.8 in
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0984° / 63°2.8
Morning66°feels 66°
Afternoon84°feels 86°
Evening71°feels 73°
Overnight66°feels 67°
84 °
Marcellus, Sunday, 9 August
Heavy rain. High 84°, low 63°.
Pressure29.97 inHg
Wind13.7 mph S
Humidity44%
Visibility6.2 mi
Dew point58°
Mon, 1082° / 67°1.36
Morning72°feels 73°
Afternoon82°feels 86°
Evening70°feels 71°
Overnight72°feels 73°
82 °
Marcellus, Monday, 10 August
Heavy rain. High 82°, low 67°.
Pressure29.97 inHg
Wind5.5 mph W
Humidity85%
Visibility6.2 mi
Dew point69°
Tue, 1180° / 60°1.21
Morning70°feels 71°
Afternoon64°feels 65°
Evening75°feels 76°
Overnight67°feels 69°
80 °
Marcellus, Tuesday, 11 August
Heavy rain. High 80°, low 60°.
Pressure29.83 inHg
Wind19.4 mph NW
Humidity93%
Visibility1.0 mi
Dew point60°
Wed, 1279° / 63°0
Morning65°feels 65°
Afternoon79°feels 79°
Evening70°feels 71°
Overnight65°feels 65°
79 °
Marcellus, Wednesday, 12 August
Overcast. High 79°, low 63°.
Pressure29.83 inHg
Wind4.8 mph N
Humidity73%
Visibility6.2 mi
Dew point67°
Thu, 1370° / 55°0
Morning59°feels 58°
Afternoon68°feels 67°
Evening63°feels 62°
Overnight57°feels 56°
70 °
Marcellus, Thursday, 13 August
Overcast. High 70°, low 55°.
Pressure30.03 inHg
Wind6.8 mph NE
Humidity57%
Visibility—
Dew point51°
Fri, 1474° / 55°0
Morning62°feels 61°
Afternoon72°feels 72°
Evening64°feels 64°
Overnight59°feels 58°
74 °
Marcellus, Friday, 14 August
Clear. High 74°, low 55°.
Pressure30.12 inHg
Wind9.4 mph NW
Humidity54%
Visibility—
Dew point54°
Sat, 1573° / 55°0
Morning61°feels 60°
Afternoon71°feels 71°
Evening66°feels 66°
Overnight59°feels 58°
73 °
Marcellus, Saturday, 15 August
Overcast. High 73°, low 55°.
Pressure30.30 inHg
Wind7.8 mph E
Humidity58%
Visibility—
Dew point54°
Sun, 1674° / 56°0
Morning63°feels 63°
Afternoon73°feels 73°
Evening68°feels 69°
Overnight63°feels 63°
74 °
Marcellus, Sunday, 16 August
Overcast. High 74°, low 56°.
Pressure30.15 inHg
Wind5.8 mph SE
Humidity65%
Visibility—
Dew point59°
Mon, 1777° / 62°0.04
Morning66°feels 67°
Afternoon74°feels 74°
Evening70°feels 70°
Overnight64°feels 64°
77 °
Marcellus, Monday, 17 August
Light rain. High 77°, low 62°.
Pressure30.06 inHg
Wind8.2 mph NW
Humidity71%
Visibility—
Dew point63°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Marcellus, MI around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.