EN
English Español

As of 23:14 EDT

Weather in Ontonagon, MI

62°Current weather

Ontonagon, Saturday, 8 August, 23:14

Clear. Feels like 62°. High 78°, low 59°.

Pressure29.91 inHg
Wind9.1 mph S
Humidity80%
Visibility6.2 mi
Dew point56°
Sun, 0978° / 61°0.01Light rain
78 °Light rain

Ontonagon, Sunday, 9 August

Light rain. High 78°, low 61°.

Pressure29.85 inHg
Wind3.8 mph E
Humidity59%
Visibility6.2 mi
Dew point56°
Mon, 1073° / 59°0Mostly clear
73 °Mostly clear

Ontonagon, Monday, 10 August

Mostly clear. High 73°, low 59°.

Pressure29.94 inHg
Wind9.6 mph W
Humidity62%
Visibility6.2 mi
Dew point54°
Tue, 1173° / 60°0.02Light rain
73 °Light rain

Ontonagon, Tuesday, 11 August

Light rain. High 73°, low 60°.

Pressure29.85 inHg
Wind1.4 mph SE
Humidity74%
Visibility6.2 mi
Dew point58°
Wed, 1266° / 59°0Overcast
66 °Overcast

Ontonagon, Wednesday, 12 August

Overcast. High 66°, low 59°.

Pressure29.91 inHg
Wind7.5 mph NW
Humidity59%
Visibility6.2 mi
Dew point49°
Thu, 1368° / 56°0Mostly clear
68 °Mostly clear

Ontonagon, Thursday, 13 August

Mostly clear. High 68°, low 56°.

Pressure30.03 inHg
Wind12.8 mph NW
Humidity58%
Visibility—
Dew point48°
Fri, 1468° / 59°0Mostly clear
68 °Mostly clear

Ontonagon, Friday, 14 August

Mostly clear. High 68°, low 59°.

Pressure30.18 inHg
Wind9.4 mph E
Humidity56%
Visibility—
Dew point49°
Sat, 1573° / 55°0Overcast
73 °Overcast

Ontonagon, Saturday, 15 August

Overcast. High 73°, low 55°.

Pressure30.24 inHg
Wind9.6 mph SE
Humidity45%
Visibility—
Dew point48°
Sun, 1674° / 67°0Overcast
74 °Overcast

Ontonagon, Sunday, 16 August

Overcast. High 74°, low 67°.

Pressure30.03 inHg
Wind13 mph SW
Humidity55%
Visibility—
Dew point56°
Mon, 1771° / 62°0Mostly clear
71 °Mostly clear

Ontonagon, Monday, 17 August

Mostly clear. High 71°, low 62°.

Pressure30.03 inHg
Wind8.7 mph S
Humidity60%
Visibility—
Dew point54°
Tue, 1874° / 63°0.2Rain
74 °Rain

Ontonagon, Tuesday, 18 August

Rain. High 74°, low 63°.

Pressure29.77 inHg
Wind15.2 mph NW
Humidity82%
Visibility—
Dew point65°
Wed, 1964° / 60°0.04Light rain
64 °Light rain

Ontonagon, Wednesday, 19 August

Light rain. High 64°, low 60°.

Pressure29.94 inHg
Wind23.3 mph NW
Humidity82%
Visibility—
Dew point55°
Thu, 2068° / 59°0Overcast
68 °Overcast

Ontonagon, Thursday, 20 August

Overcast. High 68°, low 59°.

Pressure30.12 inHg
Wind9.6 mph NW
Humidity50%
Visibility—
Dew point46°
Fri, 2171° / 56°0Overcast
71 °Overcast

Ontonagon, Friday, 21 August

Overcast. High 71°, low 56°.

Pressure30.09 inHg
Wind11.5 mph NE
Humidity44%
Visibility—
Dew point46°
Sat, 2266° / 59°0.19Light rain
66 °Light rain

Ontonagon, Saturday, 22 August

Light rain. High 66°, low 59°.

Pressure29.80 inHg
Wind18.8 mph S
Humidity84%
Visibility—
Dew point55°
Sun, 2367° / 60°0.2Light rain
67 °Light rain

Ontonagon, Sunday, 23 August

Light rain. High 67°, low 60°.

Pressure29.80 inHg
Wind26.3 mph W
Humidity88%
Visibility—
Dew point59°

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 Ontonagon, 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 Ontonagon, 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.