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As of 20:26 EDT

Weather in Harbor Beach, MI

78°Current weather

Harbor Beach, Saturday, 8 August, 20:26

Clear. Feels like 79°. High 85°, low 71°.

Pressure29.88 inHg
Wind9.8 mph NE
Humidity70%
Visibility6.2 mi
Dew point68°
Sun, 0984° / 67°0Light rain
84 °Light rain

Harbor Beach, Sunday, 9 August

Light rain. High 84°, low 67°.

Pressure30.00 inHg
Wind10.9 mph SW
Humidity54%
Visibility6.2 mi
Dew point59°
Mon, 1080° / 68°0.02Light rain
80 °Light rain

Harbor Beach, Monday, 10 August

Light rain. High 80°, low 68°.

Pressure29.88 inHg
Wind9.1 mph W
Humidity81%
Visibility6.2 mi
Dew point68°
Tue, 1175° / 67°0.1Rain
75 °Rain

Harbor Beach, Tuesday, 11 August

Rain. High 75°, low 67°.

Pressure29.85 inHg
Wind9.5 mph SE
Humidity74%
Visibility6.2 mi
Dew point64°
Wed, 1277° / 65°0Mostly clear
77 °Mostly clear

Harbor Beach, Wednesday, 12 August

Mostly clear. High 77°, low 65°.

Pressure29.80 inHg
Wind2.8 mph NW
Humidity54%
Visibility6.2 mi
Dew point57°
Thu, 1367° / 58°0.1Light rain
67 °Light rain

Harbor Beach, Thursday, 13 August

Light rain. High 67°, low 58°.

Pressure29.94 inHg
Wind18.5 mph NW
Humidity55%
Visibility—
Dew point49°
Fri, 1466° / 57°0.01Light rain
66 °Light rain

Harbor Beach, Friday, 14 August

Light rain. High 66°, low 57°.

Pressure30.12 inHg
Wind16.8 mph N
Humidity58%
Visibility—
Dew point50°
Sat, 1574° / 58°0Overcast
74 °Overcast

Harbor Beach, Saturday, 15 August

Overcast. High 74°, low 58°.

Pressure30.27 inHg
Wind11 mph S
Humidity43%
Visibility—
Dew point48°
Sun, 1678° / 60°0Overcast
78 °Overcast

Harbor Beach, Sunday, 16 August

Overcast. High 78°, low 60°.

Pressure30.21 inHg
Wind12.5 mph SW
Humidity49%
Visibility—
Dew point54°
Mon, 1773° / 62°0.09Light rain
73 °Light rain

Harbor Beach, Monday, 17 August

Light rain. High 73°, low 62°.

Pressure30.00 inHg
Wind13.4 mph SW
Humidity71%
Visibility—
Dew point62°
Tue, 1870° / 64°0.12Light rain
70 °Light rain

Harbor Beach, Tuesday, 18 August

Light rain. High 70°, low 64°.

Pressure30.00 inHg
Wind14.2 mph N
Humidity70%
Visibility—
Dew point58°
Wed, 1973° / 63°0Overcast
73 °Overcast

Harbor Beach, Wednesday, 19 August

Overcast. High 73°, low 63°.

Pressure30.00 inHg
Wind9.9 mph SE
Humidity57%
Visibility—
Dew point55°
Thu, 2069° / 64°0.09Light rain
69 °Light rain

Harbor Beach, Thursday, 20 August

Light rain. High 69°, low 64°.

Pressure29.94 inHg
Wind10.4 mph SE
Humidity80%
Visibility—
Dew point61°
Fri, 2168° / 61°0Overcast
68 °Overcast

Harbor Beach, Friday, 21 August

Overcast. High 68°, low 61°.

Pressure29.94 inHg
Wind15 mph N
Humidity75%
Visibility—
Dew point59°
Sat, 2264° / 57°0.08Light rain
64 °Light rain

Harbor Beach, Saturday, 22 August

Light rain. High 64°, low 57°.

Pressure29.91 inHg
Wind26.3 mph N
Humidity62%
Visibility—
Dew point50°
Sun, 2362° / 54°0.01Light rain
62 °Light rain

Harbor Beach, Sunday, 23 August

Light rain. High 62°, low 54°.

Pressure30.24 inHg
Wind22.9 mph N
Humidity54%
Visibility—
Dew point44°

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 Harbor Beach, 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 Harbor Beach, 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.