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As of 16:02 EST

Weather in Harlan, MI

47°Current weather

Harlan, Sunday, 15 November, 16:02

Overcast. Feels like 46°. High 45°, low 34°.

Pressure30.42 inHg
Wind3 mph NW
Humidity72%
Visibility6.2 mi
Dew point36°
Mon, 1648° / 32°0Overcast
48 °Overcast

Harlan, Monday, 16 November

Overcast. High 48°, low 32°.

Pressure30.45 inHg
Wind10.6 mph SW
Humidity61%
Visibility6.2 mi
Dew point35°
Tue, 1751° / 38°0Mostly clear
51 °Mostly clear

Harlan, Tuesday, 17 November

Mostly clear. High 51°, low 38°.

Pressure30.45 inHg
Wind11.1 mph SW
Humidity63%
Visibility6.2 mi
Dew point38°
Wed, 1853° / 40°0Overcast
53 °Overcast

Harlan, Wednesday, 18 November

Overcast. High 53°, low 40°.

Pressure30.33 inHg
Wind13.5 mph SW
Humidity64%
Visibility6.2 mi
Dew point40°
Thu, 1953° / 44°0Overcast
53 °Overcast

Harlan, Thursday, 19 November

Overcast. High 53°, low 44°.

Pressure30.06 inHg
Wind17.2 mph SW
Humidity71%
Visibility6.2 mi
Dew point43°
Fri, 2050° / 37°0Overcast
50 °Overcast

Harlan, Friday, 20 November

Overcast. High 50°, low 37°.

Pressure30.24 inHg
Wind9.4 mph W
Humidity67%
Visibility—
Dew point39°
Sat, 2159° / 40°0Light rain
59 °Light rain

Harlan, Saturday, 21 November

Light rain. High 59°, low 40°.

Pressure29.91 inHg
Wind16.1 mph S
Humidity49%
Visibility—
Dew point38°
Sun, 2251° / 38°0Light rain
51 °Light rain

Harlan, Sunday, 22 November

Light rain. High 51°, low 38°.

Pressure30.00 inHg
Wind14.6 mph W
Humidity57%
Visibility—
Dew point30°
Mon, 2341° / 32°0Clear
41 °Clear

Harlan, Monday, 23 November

Clear. High 41°, low 32°.

Pressure30.42 inHg
Wind9.9 mph NE
Humidity47%
Visibility—
Dew point21°
Tue, 2442° / 29°0Overcast
42 °Overcast

Harlan, Tuesday, 24 November

Overcast. High 42°, low 29°.

Pressure30.42 inHg
Wind8.4 mph SE
Humidity35%
Visibility—
Dew point15°
Wed, 2547° / 37°0.09Light rain
47 °Light rain

Harlan, Wednesday, 25 November

Light rain. High 47°, low 37°.

Pressure30.06 inHg
Wind8.7 mph SE
Humidity82%
Visibility—
Dew point37°
Thu, 2653° / 48°0.27Light rain
53 °Light rain

Harlan, Thursday, 26 November

Light rain. High 53°, low 48°.

Pressure29.80 inHg
Wind21.1 mph SE
Humidity80%
Visibility—
Dew point46°
Fri, 2754° / 43°0.75Rain
54 °Rain

Harlan, Friday, 27 November

Rain. High 54°, low 43°.

Pressure29.09 inHg
Wind21 mph SE
Humidity70%
Visibility—
Dew point39°
Sat, 2841° / 37°0.34Snow
41 °Snow

Harlan, Saturday, 28 November

Snow. High 41°, low 37°.

Pressure29.44 inHg
Wind18.8 mph SW
Humidity91%
Visibility—
Dew point34°
Sun, 2943° / 37°0Overcast
43 °Overcast

Harlan, Sunday, 29 November

Overcast. High 43°, low 37°.

Pressure30.06 inHg
Wind14.4 mph SW
Humidity53%
Visibility—
Dew point26°
Mon, 3038° / 34°0.12Snow
38 °Snow

Harlan, Monday, 30 November

Snow. High 38°, low 34°.

Pressure29.94 inHg
Wind13.7 mph N
Humidity95%
Visibility—
Dew point34°

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 Harlan, 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 Harlan, 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.