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As of 04:30 EDT

Weather in Onekama, MI

43°Current weather

Onekama, Saturday, 17 October, 04:30

Overcast. Feels like 43°. High 51°, low 40°.

Pressure30.42 inHg
Wind1 mph NW
Humidity71%
Visibility6.2 mi
Dew point34°
Sun, 1855° / 48°0Clear
55 °Clear

Onekama, Sunday, 18 October

Clear. High 55°, low 48°.

Pressure30.33 inHg
Wind28.9 mph SW
Humidity73%
Visibility6.2 mi
Dew point45°
Mon, 1956° / 53°0Clear
56 °Clear

Onekama, Monday, 19 October

Clear. High 56°, low 53°.

Pressure30.42 inHg
Wind10.7 mph SW
Humidity84%
Visibility6.2 mi
Dew point48°
Tue, 2060° / 48°0Overcast
60 °Overcast

Onekama, Tuesday, 20 October

Overcast. High 60°, low 48°.

Pressure30.42 inHg
Wind4.5 mph S
Humidity90%
Visibility—
Dew point49°
Wed, 2162° / 52°0Clear
62 °Clear

Onekama, Wednesday, 21 October

Clear. High 62°, low 52°.

Pressure30.27 inHg
Wind11.6 mph SW
Humidity76%
Visibility—
Dew point53°
Thu, 2263° / 56°0Clear
63 °Clear

Onekama, Thursday, 22 October

Clear. High 63°, low 56°.

Pressure30.27 inHg
Wind8.6 mph N
Humidity83%
Visibility—
Dew point56°
Fri, 2365° / 56°0Overcast
65 °Overcast

Onekama, Friday, 23 October

Overcast. High 65°, low 56°.

Pressure30.24 inHg
Wind9.2 mph SE
Humidity59%
Visibility—
Dew point47°
Sat, 2465° / 55°0Overcast
65 °Overcast

Onekama, Saturday, 24 October

Overcast. High 65°, low 55°.

Pressure30.21 inHg
Wind13.6 mph S
Humidity50%
Visibility—
Dew point45°
Sun, 2567° / 57°0Overcast
67 °Overcast

Onekama, Sunday, 25 October

Overcast. High 67°, low 57°.

Pressure29.97 inHg
Wind15 mph S
Humidity49%
Visibility—
Dew point46°
Mon, 2652° / 43°0.42Rain
52 °Rain

Onekama, Monday, 26 October

Rain. High 52°, low 43°.

Pressure30.03 inHg
Wind19 mph N
Humidity87%
Visibility—
Dew point41°
Tue, 2747° / 41°0Partly cloudy
47 °Partly cloudy

Onekama, Tuesday, 27 October

Partly cloudy. High 47°, low 41°.

Pressure30.42 inHg
Wind12.6 mph N
Humidity51%
Visibility—
Dew point29°
Wed, 2846° / 42°0.26Light rain
46 °Light rain

Onekama, Wednesday, 28 October

Light rain. High 46°, low 42°.

Pressure30.15 inHg
Wind20.9 mph S
Humidity82%
Visibility—
Dew point37°
Thu, 2955° / 47°0.19Light rain
55 °Light rain

Onekama, Thursday, 29 October

Light rain. High 55°, low 47°.

Pressure29.71 inHg
Wind28.1 mph NW
Humidity86%
Visibility—
Dew point44°
Fri, 3055° / 44°0Overcast
55 °Overcast

Onekama, Friday, 30 October

Overcast. High 55°, low 44°.

Pressure30.09 inHg
Wind12.2 mph N
Humidity56%
Visibility—
Dew point37°
Sat, 3159° / 50°0.48Rain
59 °Rain

Onekama, Saturday, 31 October

Rain. High 59°, low 50°.

Pressure29.71 inHg
Wind20.2 mph S
Humidity87%
Visibility—
Dew point48°
Sun, 0165° / 50°0.03Light rain
65 °Light rain

Onekama, Sunday, 1 November

Light rain. High 65°, low 50°.

Pressure29.83 inHg
Wind30.7 mph S
Humidity68%
Visibility—
Dew point41°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Onekama, MI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Onekama, MI since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.