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As of 06:08 EDT

Weather in Diann, MI

68°Current weather

Diann, Tuesday, 13 October, 06:08

Overcast. Feels like 68°. High 83°, low 65°.

Pressure29.77 inHg
Wind11.5 mph SW
Humidity77%
Visibility6.2 mi
Dew point60°
Wed, 1471° / 57°0.08Rain
71 °Rain

Diann, Wednesday, 14 October

Rain. High 71°, low 57°.

Pressure30.03 inHg
Wind6.9 mph N
Humidity66%
Visibility6.2 mi
Dew point55°
Thu, 1559° / 53°1.54Heavy rain
59 °Heavy rain

Diann, Thursday, 15 October

Heavy rain. High 59°, low 53°.

Pressure30.18 inHg
Wind8.7 mph E
Humidity75%
Visibility3.6 mi
Dew point50°
Fri, 1667° / 47°0.2Light rain
67 °Light rain

Diann, Friday, 16 October

Light rain. High 67°, low 47°.

Pressure29.80 inHg
Wind15.5 mph NW
Humidity67%
Visibility3.2 mi
Dew point47°
Sat, 1755° / 38°0Clear
55 °Clear

Diann, Saturday, 17 October

Clear. High 55°, low 38°.

Pressure30.45 inHg
Wind14.4 mph NW
Humidity52%
Visibility—
Dew point34°
Sun, 1861° / 42°0Overcast
61 °Overcast

Diann, Sunday, 18 October

Overcast. High 61°, low 42°.

Pressure30.33 inHg
Wind14.2 mph SW
Humidity42%
Visibility—
Dew point35°
Mon, 1965° / 50°0Overcast
65 °Overcast

Diann, Monday, 19 October

Overcast. High 65°, low 50°.

Pressure30.30 inHg
Wind7.6 mph SW
Humidity41%
Visibility—
Dew point39°
Tue, 2061° / 56°0.08Light rain
61 °Light rain

Diann, Tuesday, 20 October

Light rain. High 61°, low 56°.

Pressure30.33 inHg
Wind4.9 mph S
Humidity87%
Visibility—
Dew point55°
Wed, 2171° / 56°0Overcast
71 °Overcast

Diann, Wednesday, 21 October

Overcast. High 71°, low 56°.

Pressure30.30 inHg
Wind6.2 mph SE
Humidity56%
Visibility—
Dew point53°
Thu, 2276° / 56°0Partly cloudy
76 °Partly cloudy

Diann, Thursday, 22 October

Partly cloudy. High 76°, low 56°.

Pressure30.18 inHg
Wind9.6 mph S
Humidity46%
Visibility—
Dew point50°
Fri, 2373° / 63°0Overcast
73 °Overcast

Diann, Friday, 23 October

Overcast. High 73°, low 63°.

Pressure30.00 inHg
Wind18.9 mph SW
Humidity47%
Visibility—
Dew point51°
Sat, 2463° / 50°0Overcast
63 °Overcast

Diann, Saturday, 24 October

Overcast. High 63°, low 50°.

Pressure30.12 inHg
Wind17.4 mph W
Humidity42%
Visibility—
Dew point38°
Sun, 2558° / 42°0Partly cloudy
58 °Partly cloudy

Diann, Sunday, 25 October

Partly cloudy. High 58°, low 42°.

Pressure30.09 inHg
Wind12 mph W
Humidity36%
Visibility—
Dew point29°
Mon, 2656° / 42°0Clear
56 °Clear

Diann, Monday, 26 October

Clear. High 56°, low 42°.

Pressure30.21 inHg
Wind10.9 mph NW
Humidity35%
Visibility—
Dew point27°
Tue, 2757° / 38°0Overcast
57 °Overcast

Diann, Tuesday, 27 October

Overcast. High 57°, low 38°.

Pressure30.18 inHg
Wind11.4 mph W
Humidity43%
Visibility—
Dew point32°
Wed, 2855° / 45°0Overcast
55 °Overcast

Diann, Wednesday, 28 October

Overcast. High 55°, low 45°.

Pressure29.83 inHg
Wind17.4 mph NW
Humidity53%
Visibility—
Dew point35°

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 Diann, 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 Diann, 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.