10-day forecast for Lewiston, MI: 49° to 86°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Monday, August 10
80° · 0.09 in
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 63°0
Morning66°feels 67°
Afternoon80°feels 81°
Evening70°feels 69°
Overnight65°feels 65°
83 °
Lewiston, Monday, 10 August
Partly cloudy. High 83°, low 63°.
Pressure29.88 inHg
Wind9 mph W
Humidity55%
Visibility6.2 mi
Dew point60°
Tue, 1178° / 59°0
Morning62°feels 61°
Afternoon72°feels 72°
Evening68°feels 67°
Overnight60°feels 58°
78 °
Lewiston, Tuesday, 11 August
Overcast. High 78°, low 59°.
Pressure29.85 inHg
Wind7.3 mph SE
Humidity46%
Visibility6.2 mi
Dew point53°
Wed, 1277° / 57°0
Morning60°feels 59°
Afternoon77°feels 76°
Evening65°feels 64°
Overnight58°feels 56°
77 °
Lewiston, Wednesday, 12 August
Mostly clear. High 77°, low 57°.
Pressure29.77 inHg
Wind6.9 mph NW
Humidity40%
Visibility6.2 mi
Dew point51°
Thu, 1368° / 49°0
Morning57°feels 56°
Afternoon67°feels 66°
Evening62°feels 61°
Overnight51°feels 49°
68 °
Lewiston, Thursday, 13 August
Overcast. High 68°, low 49°.
Pressure29.97 inHg
Wind10.6 mph NW
Humidity43%
Visibility—
Dew point43°
Fri, 1474° / 50°0
Morning60°feels 59°
Afternoon71°feels 69°
Evening62°feels 60°
Overnight54°feels 53°
74 °
Lewiston, Friday, 14 August
Partly cloudy. High 74°, low 50°.
Pressure30.06 inHg
Wind11.5 mph NW
Humidity42%
Visibility—
Dew point46°
Sat, 1575° / 49°0
Morning59°feels 58°
Afternoon72°feels 71°
Evening64°feels 63°
Overnight55°feels 54°
75 °
Lewiston, Saturday, 15 August
Overcast. High 75°, low 49°.
Pressure30.27 inHg
Wind3.8 mph N
Humidity35%
Visibility—
Dew point42°
Sun, 1682° / 53°0
Morning63°feels 62°
Afternoon78°feels 78°
Evening69°feels 69°
Overnight61°feels 60°
82 °
Lewiston, Sunday, 16 August
Partly cloudy. High 82°, low 53°.
Pressure30.09 inHg
Wind5.8 mph W
Humidity32%
Visibility—
Dew point45°
Mon, 1782° / 59°0
Morning67°feels 66°
Afternoon80°feels 80°
Evening69°feels 69°
Overnight63°feels 63°
82 °
Lewiston, Monday, 17 August
Overcast. High 82°, low 59°.
Pressure29.97 inHg
Wind6.7 mph NW
Humidity40%
Visibility—
Dew point53°
Tue, 1886° / 59°0.11
Morning70°feels 69°
Afternoon84°feels 83°
Evening76°feels 76°
Overnight66°feels 67°
86 °
Lewiston, Tuesday, 18 August
Light rain. High 86°, low 59°.
Pressure29.88 inHg
Wind11.2 mph SW
Humidity35%
Visibility—
Dew point51°
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 Lewiston, 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.