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As of 14:12 EDT

Weather in St. Clair, MI

57°Current weather

St. Clair, Thursday, 15 October, 14:12

Overcast. Feels like 56°. High 60°, low 53°.

Pressure30.09 inHg
Wind6.7 mph SE
Humidity73%
Visibility6.2 mi
Dew point49°

Two-week outlook for St. Clair, MI: week one averages a high of 60.9° and week two 61°, so both weeks look similar in temperature. Around 1.2 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 17: 53°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 15 – October 21)60.9°44.1°0.7 in / 1 d+4.2°
2nd (October 22 – October 28)61°44.9°0.5 in / 2 d+5.9°

Weekend weather

Sat, October 17
Clear
53°38°
no precip.
Sun, October 18
Clear
60°42°
no precip.
Sat, October 24
Overcast
58°43°
no precip.
Sun, October 25
Partly cloudy
69°50°
no precip.
Fri, 1667° / 45°0.65Heavy rain
67 °Heavy rain

St. Clair, Friday, 16 October

Heavy rain. High 67°, low 45°.

Pressure29.74 inHg
Wind12.4 mph W
Humidity79%
Visibility6.2 mi
Dew point52°
Sat, 1753° / 38°0Clear
53 °Clear

St. Clair, Saturday, 17 October

Clear. High 53°, low 38°.

Pressure30.45 inHg
Wind8.1 mph NW
Humidity52%
Visibility6.2 mi
Dew point31°
Sun, 1860° / 42°0Clear
60 °Clear

St. Clair, Sunday, 18 October

Clear. High 60°, low 42°.

Pressure30.45 inHg
Wind11 mph SW
Humidity55%
Visibility6.2 mi
Dew point39°
Mon, 1961° / 43°0Clear
61 °Clear

St. Clair, Monday, 19 October

Clear. High 61°, low 43°.

Pressure30.42 inHg
Wind7.5 mph S
Humidity58%
Visibility6.2 mi
Dew point42°
Tue, 2064° / 42°0Overcast
64 °Overcast

St. Clair, Tuesday, 20 October

Overcast. High 64°, low 42°.

Pressure30.33 inHg
Wind3.8 mph W
Humidity51%
Visibility—
Dew point42°
Wed, 2163° / 46°0Clear
63 °Clear

St. Clair, Wednesday, 21 October

Clear. High 63°, low 46°.

Pressure30.39 inHg
Wind8.5 mph NE
Humidity39%
Visibility—
Dew point35°
Thu, 2264° / 43°0Mostly clear
64 °Mostly clear

St. Clair, Thursday, 22 October

Mostly clear. High 64°, low 43°.

Pressure30.30 inHg
Wind6 mph SE
Humidity38%
Visibility—
Dew point35°
Fri, 2364° / 47°0Overcast
64 °Overcast

St. Clair, Friday, 23 October

Overcast. High 64°, low 47°.

Pressure30.42 inHg
Wind11.1 mph E
Humidity44%
Visibility—
Dew point38°
Sat, 2458° / 43°0Overcast
58 °Overcast

St. Clair, Saturday, 24 October

Overcast. High 58°, low 43°.

Pressure30.42 inHg
Wind14.4 mph SE
Humidity37%
Visibility—
Dew point29°
Sun, 2569° / 50°0Partly cloudy
69 °Partly cloudy

St. Clair, Sunday, 25 October

Partly cloudy. High 69°, low 50°.

Pressure30.39 inHg
Wind14.3 mph NE
Humidity54%
Visibility—
Dew point50°
Mon, 2656° / 44°0Partly cloudy
56 °Partly cloudy

St. Clair, Monday, 26 October

Partly cloudy. High 56°, low 44°.

Pressure30.56 inHg
Wind11.1 mph NE
Humidity45%
Visibility—
Dew point33°
Tue, 2762° / 45°0.08Light rain
62 °Light rain

St. Clair, Tuesday, 27 October

Light rain. High 62°, low 45°.

Pressure30.12 inHg
Wind14.5 mph S
Humidity72%
Visibility—
Dew point46°
Wed, 2854° / 43°0.43Light rain
54 °Light rain

St. Clair, Wednesday, 28 October

Light rain. High 54°, low 43°.

Pressure30.21 inHg
Wind13.2 mph SE
Humidity86%
Visibility—
Dew point42°

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.