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As of 22:38 CDT

Weather in St. Clair, MO

65°Current weather

St. Clair, Thursday, 15 October, 22:38

Overcast. Feels like 65°. High 80°, low 63°.

Pressure30.00 inHg
Wind15.5 mph NW
Humidity83%
Visibility6.2 mi
Dew point58°

Two-week outlook for St. Clair, MO: week one averages a high of 68.9° and week two 74°, so week two runs 5.1° warmer than week one. Around 1.5 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 17: 58°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 15 – October 21)68.9°47°0.8 in / 2 d—
2nd (October 22 – October 28)74°53.3°0.7 in / 1 d—

Weekend weather

Sat, October 17
Clear
58°42°
no precip.
Sun, October 18
Clear
65°41°
no precip.
Sat, October 24
Overcast
80°58°
no precip.
Sun, October 25
Overcast
74°56°
no precip.
Fri, 1663° / 49°0.04Light rain
63 °Light rain

St. Clair, Friday, 16 October

Light rain. High 63°, low 49°.

Pressure30.27 inHg
Wind18.8 mph NW
Humidity49%
Visibility6.2 mi
Dew point37°
Sat, 1758° / 42°0Clear
58 °Clear

St. Clair, Saturday, 17 October

Clear. High 58°, low 42°.

Pressure30.59 inHg
Wind3.9 mph NE
Humidity48%
Visibility6.2 mi
Dew point34°
Sun, 1865° / 41°0Clear
65 °Clear

St. Clair, Sunday, 18 October

Clear. High 65°, low 41°.

Pressure30.47 inHg
Wind5.2 mph S
Humidity40%
Visibility6.2 mi
Dew point36°
Mon, 1971° / 42°0Clear
71 °Clear

St. Clair, Monday, 19 October

Clear. High 71°, low 42°.

Pressure30.36 inHg
Wind3.8 mph S
Humidity45%
Visibility6.2 mi
Dew point42°
Tue, 2073° / 44°0Mostly clear
73 °Mostly clear

St. Clair, Tuesday, 20 October

Mostly clear. High 73°, low 44°.

Pressure30.30 inHg
Wind7.1 mph SE
Humidity32%
Visibility—
Dew point36°
Wed, 2174° / 48°0Mostly clear
74 °Mostly clear

St. Clair, Wednesday, 21 October

Mostly clear. High 74°, low 48°.

Pressure30.27 inHg
Wind4.9 mph SE
Humidity34%
Visibility—
Dew point39°
Thu, 2278° / 54°0Partly cloudy
78 °Partly cloudy

St. Clair, Thursday, 22 October

Partly cloudy. High 78°, low 54°.

Pressure30.24 inHg
Wind5.4 mph E
Humidity28%
Visibility—
Dew point38°
Fri, 2378° / 54°0Overcast
78 °Overcast

St. Clair, Friday, 23 October

Overcast. High 78°, low 54°.

Pressure30.12 inHg
Wind9.2 mph SE
Humidity25%
Visibility—
Dew point36°
Sat, 2480° / 58°0Overcast
80 °Overcast

St. Clair, Saturday, 24 October

Overcast. High 80°, low 58°.

Pressure30.15 inHg
Wind5.3 mph SE
Humidity29%
Visibility—
Dew point41°
Sun, 2574° / 56°0Overcast
74 °Overcast

St. Clair, Sunday, 25 October

Overcast. High 74°, low 56°.

Pressure30.18 inHg
Wind5.8 mph E
Humidity37%
Visibility—
Dew point44°
Mon, 2678° / 59°0Overcast
78 °Overcast

St. Clair, Monday, 26 October

Overcast. High 78°, low 59°.

Pressure29.97 inHg
Wind12.4 mph S
Humidity31%
Visibility—
Dew point43°
Tue, 2767° / 43°0Mostly clear
67 °Mostly clear

St. Clair, Tuesday, 27 October

Mostly clear. High 67°, low 43°.

Pressure30.09 inHg
Wind6.4 mph W
Humidity39%
Visibility—
Dew point35°
Wed, 2862° / 49°0.67Heavy rain
62 °Heavy rain

St. Clair, Wednesday, 28 October

Heavy rain. High 62°, low 49°.

Pressure29.71 inHg
Wind19.2 mph SW
Humidity76%
Visibility—
Dew point53°

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, MO, 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.