10-day forecast for Onekama, MI: 54° to 81°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Tuesday, August 11
65° · 0.85 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1077° / 67°0.04
Morning69°feels 70°
Afternoon77°feels 77°
Evening74°feels 74°
Overnight69°feels 70°
77 °
Onekama, Monday, 10 August
Light rain. High 77°, low 67°.
Pressure29.88 inHg
Wind7 mph N
Humidity65%
Visibility6.2 mi
Dew point62°
Tue, 1181° / 61°0
Morning63°feels 63°
Afternoon71°feels 71°
Evening74°feels 74°
Overnight64°feels 63°
81 °
Onekama, Tuesday, 11 August
Overcast. High 81°, low 61°.
Pressure29.91 inHg
Wind6.6 mph SW
Humidity41%
Visibility6.2 mi
Dew point54°
Wed, 1273° / 62°0
Morning66°feels 66°
Afternoon72°feels 72°
Evening71°feels 71°
Overnight63°feels 63°
73 °
Onekama, Wednesday, 12 August
Mostly clear. High 73°, low 62°.
Pressure29.80 inHg
Wind11.1 mph NW
Humidity69%
Visibility6.2 mi
Dew point62°
Thu, 1370° / 58°0
Morning61°feels 60°
Afternoon69°feels 68°
Evening65°feels 64°
Overnight62°feels 60°
70 °
Onekama, Thursday, 13 August
Overcast. High 70°, low 58°.
Pressure30.03 inHg
Wind11 mph N
Humidity47%
Visibility6.2 mi
Dew point48°
Fri, 1472° / 54°0
Morning61°feels 60°
Afternoon71°feels 70°
Evening67°feels 66°
Overnight60°feels 59°
72 °
Onekama, Friday, 14 August
Mostly clear. High 72°, low 54°.
Pressure30.18 inHg
Wind13.3 mph NW
Humidity45%
Visibility—
Dew point47°
Sat, 1576° / 58°0
Morning65°feels 64°
Afternoon75°feels 74°
Evening67°feels 66°
Overnight64°feels 63°
76 °
Onekama, Saturday, 15 August
Overcast. High 76°, low 58°.
Pressure30.27 inHg
Wind7.9 mph NW
Humidity39%
Visibility—
Dew point47°
Sun, 1665° / 58°0.85
Morning60°feels 60°
Afternoon63°feels 63°
Evening65°feels 65°
Overnight63°feels 63°
65 °
Onekama, Sunday, 16 August
Heavy rain. High 65°, low 58°.
Pressure30.03 inHg
Wind11.7 mph SE
Humidity78%
Visibility—
Dew point55°
Mon, 1772° / 63°0.02
Morning66°feels 66°
Afternoon71°feels 71°
Evening68°feels 67°
Overnight64°feels 64°
72 °
Onekama, Monday, 17 August
Light rain. High 72°, low 63°.
Pressure30.06 inHg
Wind8.5 mph NW
Humidity61%
Visibility—
Dew point56°
Tue, 1874° / 61°0
Morning65°feels 64°
Afternoon70°feels 70°
Evening69°feels 69°
Overnight66°feels 66°
74 °
Onekama, Tuesday, 18 August
Overcast. High 74°, low 61°.
Pressure29.88 inHg
Wind17.3 mph SW
Humidity71%
Visibility—
Dew point59°
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 Onekama, 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.