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As of 12:59 EDT

Weather in St. Clair, MI

49°Current weather

St. Clair, Saturday, 17 October, 12:59

Clear. Feels like 48°. High 50°, low 38°.

Pressure30.45 inHg
Wind3 mph NW
Humidity46%
Visibility6.2 mi
Dew point29°

Two-week outlook for St. Clair, MI: week one averages a high of 60.5° and week two 65.6°, so week two runs 5.1° warmer than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 17: 50°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 17 – October 23)60.5°41.5°0.0 in / 0 d+4.3°
2nd (October 24 – October 30)65.6°49.9°0.3 in / 2 d+11.5°

Weekend weather

Sat, October 17
Clear
50°38°
no precip.
Sun, October 18
Clear
58°41°
no precip.
Sat, October 24
Partly cloudy
67°43°
no precip.
Sun, October 25
Overcast
67°51°
no precip.
Sun, 1858° / 41°0Clear
58 °Clear

St. Clair, Sunday, 18 October

Clear. High 58°, low 41°.

Pressure30.50 inHg
Wind11.2 mph SW
Humidity50%
Visibility6.2 mi
Dew point34°
Mon, 1963° / 41°0Clear
63 °Clear

St. Clair, Monday, 19 October

Clear. High 63°, low 41°.

Pressure30.45 inHg
Wind4.3 mph SW
Humidity56%
Visibility6.2 mi
Dew point43°
Tue, 2062° / 41°0Clear
62 °Clear

St. Clair, Tuesday, 20 October

Clear. High 62°, low 41°.

Pressure30.45 inHg
Wind2.6 mph NE
Humidity67%
Visibility2.9 mi
Dew point47°
Wed, 2163° / 41°0Partly cloudy
63 °Partly cloudy

St. Clair, Wednesday, 21 October

Partly cloudy. High 63°, low 41°.

Pressure30.33 inHg
Wind2.7 mph SE
Humidity72%
Visibility6.2 mi
Dew point49°
Thu, 2264° / 43°0Partly cloudy
64 °Partly cloudy

St. Clair, Thursday, 22 October

Partly cloudy. High 64°, low 43°.

Pressure30.24 inHg
Wind8.3 mph NE
Humidity62%
Visibility—
Dew point48°
Fri, 2364° / 46°0Clear
64 °Clear

St. Clair, Friday, 23 October

Clear. High 64°, low 46°.

Pressure30.27 inHg
Wind7 mph NE
Humidity54%
Visibility—
Dew point45°
Sat, 2467° / 43°0Partly cloudy
67 °Partly cloudy

St. Clair, Saturday, 24 October

Partly cloudy. High 67°, low 43°.

Pressure30.27 inHg
Wind10.6 mph S
Humidity32%
Visibility—
Dew point33°
Sun, 2567° / 51°0Overcast
67 °Overcast

St. Clair, Sunday, 25 October

Overcast. High 67°, low 51°.

Pressure30.09 inHg
Wind16.5 mph S
Humidity44%
Visibility—
Dew point42°
Mon, 2663° / 48°0Overcast
63 °Overcast

St. Clair, Monday, 26 October

Overcast. High 63°, low 48°.

Pressure30.15 inHg
Wind9.7 mph NW
Humidity58%
Visibility—
Dew point43°
Tue, 2765° / 46°0Light rain
65 °Light rain

St. Clair, Tuesday, 27 October

Light rain. High 65°, low 46°.

Pressure30.15 inHg
Wind15.3 mph S
Humidity48%
Visibility—
Dew point42°
Wed, 2871° / 59°0Overcast
71 °Overcast

St. Clair, Wednesday, 28 October

Overcast. High 71°, low 59°.

Pressure30.00 inHg
Wind21.5 mph SW
Humidity43%
Visibility—
Dew point46°
Thu, 2964° / 53°0.07Light rain
64 °Light rain

St. Clair, Thursday, 29 October

Light rain. High 64°, low 53°.

Pressure30.03 inHg
Wind21 mph SW
Humidity40%
Visibility—
Dew point39°
Fri, 3063° / 49°0.25Rain
63 °Rain

St. Clair, Friday, 30 October

Rain. High 63°, low 49°.

Pressure29.91 inHg
Wind15.2 mph S
Humidity96%
Visibility—
Dew point56°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in St. Clair, MI, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.