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As of 02:54 EDT

Weather in Onekama, MI

52°Current weather

Onekama, Sunday, 18 October, 02:54

Clear. Feels like 50°. High 55°, low 42°.

Pressure30.33 inHg
Wind8.1 mph SW
Humidity68%
Visibility6.2 mi
Dew point40°
Mon, 1956° / 42°0Partly cloudy
56 °Partly cloudy

Onekama, Monday, 19 October

Partly cloudy. High 56°, low 42°.

Pressure30.39 inHg
Wind9.1 mph SW
Humidity84%
Visibility6.2 mi
Dew point48°
Tue, 2060° / 50°0Clear
60 °Clear

Onekama, Tuesday, 20 October

Clear. High 60°, low 50°.

Pressure30.45 inHg
Wind7.7 mph SE
Humidity77%
Visibility6.2 mi
Dew point50°
Wed, 2161° / 51°0Mostly clear
61 °Mostly clear

Onekama, Wednesday, 21 October

Mostly clear. High 61°, low 51°.

Pressure30.30 inHg
Wind9.3 mph S
Humidity83%
Visibility6.2 mi
Dew point52°
Thu, 2261° / 54°0Mostly clear
61 °Mostly clear

Onekama, Thursday, 22 October

Mostly clear. High 61°, low 54°.

Pressure30.30 inHg
Wind16.2 mph N
Humidity80%
Visibility—
Dew point54°
Fri, 2360° / 49°0Mostly clear
60 °Mostly clear

Onekama, Friday, 23 October

Mostly clear. High 60°, low 49°.

Pressure30.42 inHg
Wind16.2 mph SE
Humidity49%
Visibility—
Dew point38°
Sat, 2466° / 56°0Overcast
66 °Overcast

Onekama, Saturday, 24 October

Overcast. High 66°, low 56°.

Pressure30.18 inHg
Wind21.3 mph S
Humidity41%
Visibility—
Dew point40°
Sun, 2562° / 46°0.01Light rain
62 °Light rain

Onekama, Sunday, 25 October

Light rain. High 62°, low 46°.

Pressure30.30 inHg
Wind20.9 mph SW
Humidity63%
Visibility—
Dew point36°
Mon, 2651° / 42°0Clear
51 °Clear

Onekama, Monday, 26 October

Clear. High 51°, low 42°.

Pressure30.33 inHg
Wind14.2 mph SW
Humidity49%
Visibility—
Dew point30°
Tue, 2754° / 46°0Partly cloudy
54 °Partly cloudy

Onekama, Tuesday, 27 October

Partly cloudy. High 54°, low 46°.

Pressure30.30 inHg
Wind13.7 mph SW
Humidity48%
Visibility—
Dew point33°
Wed, 2859° / 46°0.23Rain
59 °Rain

Onekama, Wednesday, 28 October

Rain. High 59°, low 46°.

Pressure30.06 inHg
Wind19.8 mph S
Humidity64%
Visibility—
Dew point43°
Thu, 2960° / 57°0.29Rain
60 °Rain

Onekama, Thursday, 29 October

Rain. High 60°, low 57°.

Pressure29.71 inHg
Wind24.9 mph S
Humidity85%
Visibility—
Dew point53°
Fri, 3057° / 53°0Clear
57 °Clear

Onekama, Friday, 30 October

Clear. High 57°, low 53°.

Pressure29.85 inHg
Wind16.9 mph SW
Humidity55%
Visibility—
Dew point38°
Sat, 3160° / 44°0Overcast
60 °Overcast

Onekama, Saturday, 31 October

Overcast. High 60°, low 44°.

Pressure30.15 inHg
Wind15.6 mph SE
Humidity42%
Visibility—
Dew point34°
Sun, 0158° / 50°0.09Light rain
58 °Light rain

Onekama, Sunday, 1 November

Light rain. High 58°, low 50°.

Pressure29.62 inHg
Wind20.9 mph W
Humidity68%
Visibility—
Dew point47°
Mon, 0261° / 48°0Clear
61 °Clear

Onekama, Monday, 2 November

Clear. High 61°, low 48°.

Pressure30.06 inHg
Wind16.9 mph SW
Humidity47%
Visibility—
Dew point39°

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.