EN
English Español

As of 15:07 EDT

Weather in Lachine, MI

79°Current weather

Lachine, Saturday, 8 August, 15:07

Clear. Feels like 79°. High 79°, low 64°.

Pressure29.83 inHg
Wind11.6 mph NW
Humidity64%
Visibility6.2 mi
Dew point64°
Sun, 0982° / 63°0Overcast
82 °Overcast

Lachine, Sunday, 9 August

Overcast. High 82°, low 63°.

Pressure29.94 inHg
Wind9.4 mph SW
Humidity40%
Visibility6.2 mi
Dew point55°
Mon, 1083° / 61°0Overcast
83 °Overcast

Lachine, Monday, 10 August

Overcast. High 83°, low 61°.

Pressure29.88 inHg
Wind7.8 mph NW
Humidity70%
Visibility6.2 mi
Dew point64°
Tue, 1176° / 57°0.01Light rain
76 °Light rain

Lachine, Tuesday, 11 August

Light rain. High 76°, low 57°.

Pressure29.88 inHg
Wind1.1 mph E
Humidity50%
Visibility6.2 mi
Dew point55°
Wed, 1280° / 58°0.02Light rain
80 °Light rain

Lachine, Wednesday, 12 August

Light rain. High 80°, low 58°.

Pressure29.77 inHg
Wind6.2 mph W
Humidity52%
Visibility6.2 mi
Dew point59°
Thu, 1365° / 52°0Partly cloudy
65 °Partly cloudy

Lachine, Thursday, 13 August

Partly cloudy. High 65°, low 52°.

Pressure29.94 inHg
Wind10.8 mph NW
Humidity48%
Visibility—
Dew point43°
Fri, 1471° / 47°0Light rain
71 °Light rain

Lachine, Friday, 14 August

Light rain. High 71°, low 47°.

Pressure30.12 inHg
Wind12.5 mph N
Humidity42%
Visibility—
Dew point43°
Sat, 1578° / 49°0Overcast
78 °Overcast

Lachine, Saturday, 15 August

Overcast. High 78°, low 49°.

Pressure30.24 inHg
Wind6.3 mph W
Humidity30%
Visibility—
Dew point41°
Sun, 1683° / 55°0Overcast
83 °Overcast

Lachine, Sunday, 16 August

Overcast. High 83°, low 55°.

Pressure30.12 inHg
Wind12.3 mph SW
Humidity35%
Visibility—
Dew point49°
Mon, 1770° / 59°0.1Light rain
70 °Light rain

Lachine, Monday, 17 August

Light rain. High 70°, low 59°.

Pressure29.97 inHg
Wind7 mph SW
Humidity93%
Visibility—
Dew point67°
Tue, 1876° / 53°0Partly cloudy
76 °Partly cloudy

Lachine, Tuesday, 18 August

Partly cloudy. High 76°, low 53°.

Pressure30.00 inHg
Wind10.3 mph N
Humidity45%
Visibility—
Dew point50°
Wed, 1970° / 55°0Overcast
70 °Overcast

Lachine, Wednesday, 19 August

Overcast. High 70°, low 55°.

Pressure30.00 inHg
Wind6.6 mph SE
Humidity72%
Visibility—
Dew point55°
Thu, 2077° / 58°0.03Light rain
77 °Light rain

Lachine, Thursday, 20 August

Light rain. High 77°, low 58°.

Pressure29.91 inHg
Wind5.5 mph SE
Humidity53%
Visibility—
Dew point56°
Fri, 2170° / 50°0Overcast
70 °Overcast

Lachine, Friday, 21 August

Overcast. High 70°, low 50°.

Pressure29.94 inHg
Wind9.5 mph N
Humidity45%
Visibility—
Dew point46°
Sat, 2263° / 49°0.16Rain
63 °Rain

Lachine, Saturday, 22 August

Rain. High 63°, low 49°.

Pressure29.94 inHg
Wind13.4 mph N
Humidity80%
Visibility—
Dew point51°
Sun, 2368° / 49°0Clear
68 °Clear

Lachine, Sunday, 23 August

Clear. High 68°, low 49°.

Pressure30.21 inHg
Wind10.1 mph N
Humidity39%
Visibility—
Dew point38°

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 Lachine, 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 Lachine, 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.