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As of 08:11 EDT

Weather in St. Clair, MI

36°Current weather

St. Clair, Monday, 19 October, 08:11

Clear. Feels like 36°. High 67°, low 36°.

Pressure30.39 inHg
Wind2.3 mph S
Humidity93%
Visibility6.2 mi
Dew point35°

Two-week outlook for St. Clair, MI: week one averages a high of 62.2° and week two 53°, so week two runs 9.2° cooler than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 24: 58°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 19 – October 25)62.2°41.2°0.0 in / 0 d+6.2°
2nd (October 26 – November 1)53°37.7°0.6 in / 2 d-0.7°

Weekend weather

Sat, October 24
Clear
58°36°
no precip.
Sun, October 25
Overcast
67°51°
no precip.
Sat, October 31
Mostly clear
51°33°
no precip.
Sun, November 1
Overcast
54°42°
no precip.
Tue, 2065° / 42°0Clear
65 °Clear

St. Clair, Tuesday, 20 October

Clear. High 65°, low 42°.

Pressure30.42 inHg
Wind3.2 mph E
Humidity65%
Visibility6.2 mi
Dew point47°
Wed, 2163° / 40°0Clear
63 °Clear

St. Clair, Wednesday, 21 October

Clear. High 63°, low 40°.

Pressure30.33 inHg
Wind2.9 mph SE
Humidity65%
Visibility6.2 mi
Dew point47°
Thu, 2259° / 45°0Overcast
59 °Overcast

St. Clair, Thursday, 22 October

Overcast. High 59°, low 45°.

Pressure30.30 inHg
Wind10.3 mph N
Humidity64%
Visibility6.2 mi
Dew point47°
Fri, 2355° / 38°0Clear
55 °Clear

St. Clair, Friday, 23 October

Clear. High 55°, low 38°.

Pressure30.42 inHg
Wind5.6 mph NE
Humidity47%
Visibility—
Dew point33°
Sat, 2458° / 36°0Clear
58 °Clear

St. Clair, Saturday, 24 October

Clear. High 58°, low 36°.

Pressure30.53 inHg
Wind6.3 mph S
Humidity61%
Visibility—
Dew point42°
Sun, 2567° / 51°0Overcast
67 °Overcast

St. Clair, Sunday, 25 October

Overcast. High 67°, low 51°.

Pressure30.24 inHg
Wind17.3 mph SW
Humidity46%
Visibility—
Dew point42°
Mon, 2666° / 50°0Clear
66 °Clear

St. Clair, Monday, 26 October

Clear. High 66°, low 50°.

Pressure30.18 inHg
Wind12.1 mph W
Humidity24%
Visibility—
Dew point26°
Tue, 2763° / 45°0.48Rain
63 °Rain

St. Clair, Tuesday, 27 October

Rain. High 63°, low 45°.

Pressure29.97 inHg
Wind13.6 mph N
Humidity73%
Visibility—
Dew point51°
Wed, 2846° / 35°0.1Light rain
46 °Light rain

St. Clair, Wednesday, 28 October

Light rain. High 46°, low 35°.

Pressure30.24 inHg
Wind13.9 mph NW
Humidity40%
Visibility—
Dew point22°
Thu, 2943° / 29°0.01Light snow
43 °Light snow

St. Clair, Thursday, 29 October

Light snow. High 43°, low 29°.

Pressure30.33 inHg
Wind7.4 mph NW
Humidity37%
Visibility—
Dew point17°
Fri, 3047° / 30°0Clear
47 °Clear

St. Clair, Friday, 30 October

Clear. High 47°, low 30°.

Pressure30.45 inHg
Wind9 mph N
Humidity45%
Visibility—
Dew point25°
Sat, 3151° / 33°0Mostly clear
51 °Mostly clear

St. Clair, Saturday, 31 October

Mostly clear. High 51°, low 33°.

Pressure30.56 inHg
Wind10.3 mph S
Humidity53%
Visibility—
Dew point32°
Sun, 0154° / 42°0Overcast
54 °Overcast

St. Clair, Sunday, 1 November

Overcast. High 54°, low 42°.

Pressure30.42 inHg
Wind12.3 mph S
Humidity38%
Visibility—
Dew point28°

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.