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As of 03:56 CDT

Weather in St. Charles, IL

49°Current weather

St. Charles, Saturday, 24 October, 03:56

Clear. Feels like 49°. High 69°, low 49°.

Pressure30.33 inHg
Wind0 mph N
Humidity80%
Visibility6.2 mi
Dew point44°

10-day forecast for St. Charles, IL: 48° to 72°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

72°
Best day: Sunday, October 25
63° · 0.28 in
Worst day: Saturday, October 31

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

Sun, 2572° / 48°0Overcast
MorningOvercast53°feels 52°
AfternoonOvercast72°feels 71°
EveningOvercast57°feels 56°
OvernightPartly cloudy50°feels 49°
72 °Overcast

St. Charles, Sunday, 25 October

Overcast. High 72°, low 48°.

Pressure30.39 inHg
Wind6.7 mph S
Humidity62%
Visibility6.2 mi
Dew point52°
Mon, 2665° / 50°0Overcast
MorningOvercast51°feels 50°
AfternoonOvercast65°feels 65°
EveningPartly cloudy51°feels 50°
OvernightOvercast52°feels 51°
65 °Overcast

St. Charles, Monday, 26 October

Overcast. High 65°, low 50°.

Pressure30.36 inHg
Wind6.4 mph NE
Humidity77%
Visibility6.2 mi
Dew point55°
Tue, 2766° / 49°0Overcast
MorningOvercast50°feels 49°
AfternoonOvercast64°feels 64°
EveningOvercast58°feels 58°
OvernightOvercast51°feels 50°
66 °Overcast

St. Charles, Tuesday, 27 October

Overcast. High 66°, low 49°.

Pressure30.27 inHg
Wind7.3 mph SE
Humidity75%
Visibility6.2 mi
Dew point54°
Wed, 2870° / 53°0.01Light rain
MorningLight rain57°feels 57°
AfternoonLight rain67°feels 67°
EveningLight rain63°feels 62°
OvernightOvercast55°feels 55°
70 °Light rain

St. Charles, Wednesday, 28 October

Light rain. High 70°, low 53°.

Pressure30.18 inHg
Wind10.2 mph S
Humidity59%
Visibility—
Dew point51°
Thu, 2969° / 56°0.07Light rain
MorningLight rain59°feels 59°
AfternoonLight rain68°feels 67°
EveningLight rain63°feels 63°
OvernightLight rain60°feels 60°
69 °Light rain

St. Charles, Thursday, 29 October

Light rain. High 69°, low 56°.

Pressure30.15 inHg
Wind10.2 mph SW
Humidity65%
Visibility—
Dew point55°
Fri, 3060° / 58°0.01Light rain
MorningLight rain60°feels 60°
AfternoonLight rain59°feels 59°
EveningLight rain58°feels 58°
OvernightLight rain58°feels 58°
60 °Light rain

St. Charles, Friday, 30 October

Light rain. High 60°, low 58°.

Pressure30.21 inHg
Wind8.4 mph NE
Humidity87%
Visibility—
Dew point55°
Sat, 3163° / 56°0.28Rain
MorningRain61°feels 61°
AfternoonRain62°feels 62°
EveningRain58°feels 57°
OvernightRain57°feels 56°
63 °Rain

St. Charles, Saturday, 31 October

Rain. High 63°, low 56°.

Pressure30.09 inHg
Wind10 mph S
Humidity75%
Visibility—
Dew point55°
Sun, 0163° / 55°0.17Light rain
MorningLight rain57°feels 57°
AfternoonLight rain60°feels 60°
EveningLight rain59°feels 58°
OvernightLight rain57°feels 56°
63 °Light rain

St. Charles, Sunday, 1 November

Light rain. High 63°, low 55°.

Pressure30.03 inHg
Wind12 mph S
Humidity88%
Visibility—
Dew point56°
Mon, 0259° / 53°0Overcast
MorningOvercast56°feels 55°
AfternoonOvercast58°feels 57°
EveningOvercast53°feels 52°
OvernightOvercast54°feels 53°
59 °Overcast

St. Charles, Monday, 2 November

Overcast. High 59°, low 53°.

Pressure30.12 inHg
Wind11.7 mph E
Humidity70%
Visibility—
Dew point49°

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.