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As of 16:23 CDT

Weather in St. Charles, IL

69°Current weather

St. Charles, Saturday, 24 October, 16:23

Clear. Feels like 68°. High 69°, low 48°.

Pressure30.33 inHg
Wind9.2 mph S
Humidity53%
Visibility6.2 mi
Dew point51°

10-day forecast for St. Charles, IL: 41° to 71°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

71°
Best day: Sunday, October 25
64° · 0.41 in
Worst day: Sunday, November 1

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 2571° / 49°0Overcast
MorningOvercast53°feels 52°
AfternoonOvercast71°feels 70°
EveningOvercast59°feels 58°
OvernightOvercast51°feels 50°
71 °Overcast

St. Charles, Sunday, 25 October

Overcast. High 71°, low 49°.

Pressure30.39 inHg
Wind6.2 mph S
Humidity63%
Visibility6.2 mi
Dew point52°
Mon, 2665° / 49°0Overcast
MorningOvercast51°feels 50°
AfternoonOvercast65°feels 64°
EveningClear51°feels 50°
OvernightOvercast52°feels 51°
65 °Overcast

St. Charles, Monday, 26 October

Overcast. High 65°, low 49°.

Pressure30.36 inHg
Wind6.8 mph NE
Humidity75%
Visibility6.2 mi
Dew point55°
Tue, 2765° / 49°0Overcast
MorningOvercast52°feels 51°
AfternoonOvercast64°feels 64°
EveningOvercast58°feels 57°
OvernightOvercast50°feels 47°
65 °Overcast

St. Charles, Tuesday, 27 October

Overcast. High 65°, low 49°.

Pressure30.24 inHg
Wind6.6 mph SE
Humidity79%
Visibility6.2 mi
Dew point54°
Wed, 2870° / 52°0.02Light rain
MorningClear55°feels 54°
AfternoonMostly clear69°feels 68°
EveningLight rain63°feels 63°
OvernightOvercast55°feels 54°
70 °Light rain

St. Charles, Wednesday, 28 October

Light rain. High 70°, low 52°.

Pressure30.15 inHg
Wind11.3 mph S
Humidity64%
Visibility6.2 mi
Dew point53°
Thu, 2963° / 50°0.39Rain
MorningRain58°feels 58°
AfternoonRain61°feels 61°
EveningRain54°feels 53°
OvernightRain51°feels 50°
63 °Rain

St. Charles, Thursday, 29 October

Rain. High 63°, low 50°.

Pressure30.18 inHg
Wind6.7 mph SW
Humidity78%
Visibility—
Dew point55°
Fri, 3071° / 47°0.03Light rain
MorningLight rain54°feels 53°
AfternoonLight rain67°feels 66°
EveningLight rain65°feels 65°
OvernightLight rain61°feels 60°
71 °Light rain

St. Charles, Friday, 30 October

Light rain. High 71°, low 47°.

Pressure30.18 inHg
Wind7.8 mph S
Humidity58%
Visibility—
Dew point49°
Sat, 3169° / 61°0.01Light rain
MorningLight rain63°feels 61°
AfternoonLight rain68°feels 67°
EveningLight rain63°feels 61°
OvernightLight rain61°feels 60°
69 °Light rain

St. Charles, Saturday, 31 October

Light rain. High 69°, low 61°.

Pressure30.00 inHg
Wind15.5 mph S
Humidity49%
Visibility—
Dew point48°
Sun, 0164° / 56°0.41Rain
MorningRain61°feels 61°
AfternoonRain63°feels 63°
EveningRain60°feels 60°
OvernightRain58°feels 58°
64 °Rain

St. Charles, Sunday, 1 November

Rain. High 64°, low 56°.

Pressure29.68 inHg
Wind20.7 mph S
Humidity75%
Visibility—
Dew point55°
Mon, 0254° / 41°0.11Light rain
MorningLight rain43°feels 37°
AfternoonLight rain46°feels 44°
EveningLight rain49°feels 47°
OvernightLight rain50°feels 48°
54 °Light rain

St. Charles, Monday, 2 November

Light rain. High 54°, low 41°.

Pressure29.53 inHg
Wind17.4 mph W
Humidity78%
Visibility—
Dew point39°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in St. Charles, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.