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As of 03:22 CST

Weather in St. Charles, IL

56°Current weather

St. Charles, Monday, 2 November, 03:22

Overcast. Feels like 56°. High 68°, low 55°.

Pressure30.15 inHg
Wind6.9 mph S
Humidity88%
Visibility6.2 mi
Dew point53°

Two-week outlook for St. Charles, IL: week one averages a high of 57.7° and week two 47.9°, so week two runs 9.8° cooler than week one. Around 1.7 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, November 7: 49°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 2 – November 8)57.7°50.5°1.6 in / 3 d—
2nd (November 9 – November 15)47.9°34.9°0.1 in / 2 d—

Weekend weather

Sat, November 7
Overcast
49°42°
no precip.
Sun, November 8
Rain
48°43°
0.5 in
Sat, November 14
Mostly clear
45°30°
no precip.
Sun, November 15
Overcast
55°38°
no precip.
Tue, 0373° / 64°0.31Rain
73 °Rain

St. Charles, Tuesday, 3 November

Rain. High 73°, low 64°.

Pressure29.83 inHg
Wind16.1 mph S
Humidity79%
Visibility5.8 mi
Dew point62°
Wed, 0464° / 53°0.7Heavy rain
64 °Heavy rain

St. Charles, Wednesday, 4 November

Heavy rain. High 64°, low 53°.

Pressure29.65 inHg
Wind15.3 mph SW
Humidity74%
Visibility6.2 mi
Dew point51°
Thu, 0553° / 50°0.03Light rain
53 °Light rain

St. Charles, Thursday, 5 November

Light rain. High 53°, low 50°.

Pressure29.68 inHg
Wind14.5 mph SW
Humidity77%
Visibility6.2 mi
Dew point44°
Fri, 0650° / 47°0.02Light rain
50 °Light rain

St. Charles, Friday, 6 November

Light rain. High 50°, low 47°.

Pressure29.97 inHg
Wind12.3 mph N
Humidity79%
Visibility—
Dew point43°
Sat, 0749° / 42°0Overcast
49 °Overcast

St. Charles, Saturday, 7 November

Overcast. High 49°, low 42°.

Pressure30.06 inHg
Wind7.9 mph NW
Humidity58%
Visibility—
Dew point33°
Sun, 0848° / 43°0.5Rain
48 °Rain

St. Charles, Sunday, 8 November

Rain. High 48°, low 43°.

Pressure29.62 inHg
Wind16.3 mph N
Humidity93%
Visibility—
Dew point43°
Mon, 0947° / 37°0Partly cloudy
47 °Partly cloudy

St. Charles, Monday, 9 November

Partly cloudy. High 47°, low 37°.

Pressure29.91 inHg
Wind13.8 mph NW
Humidity54%
Visibility—
Dew point29°
Tue, 1047° / 36°0Clear
47 °Clear

St. Charles, Tuesday, 10 November

Clear. High 47°, low 36°.

Pressure29.94 inHg
Wind17.5 mph NW
Humidity57%
Visibility—
Dew point31°
Wed, 1148° / 35°0Overcast
48 °Overcast

St. Charles, Wednesday, 11 November

Overcast. High 48°, low 35°.

Pressure30.15 inHg
Wind13 mph NW
Humidity53%
Visibility—
Dew point29°
Thu, 1249° / 34°0.1Light rain
49 °Light rain

St. Charles, Thursday, 12 November

Light rain. High 49°, low 34°.

Pressure29.91 inHg
Wind11.1 mph SW
Humidity57%
Visibility—
Dew point32°
Fri, 1344° / 34°0.04Light rain
44 °Light rain

St. Charles, Friday, 13 November

Light rain. High 44°, low 34°.

Pressure30.15 inHg
Wind16.4 mph N
Humidity63%
Visibility—
Dew point30°
Sat, 1445° / 30°0Mostly clear
45 °Mostly clear

St. Charles, Saturday, 14 November

Mostly clear. High 45°, low 30°.

Pressure30.24 inHg
Wind12.8 mph SW
Humidity54%
Visibility—
Dew point27°
Sun, 1555° / 38°0Overcast
55 °Overcast

St. Charles, Sunday, 15 November

Overcast. High 55°, low 38°.

Pressure29.77 inHg
Wind13.6 mph W
Humidity53%
Visibility—
Dew point35°

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. Charles, IL, 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.