Saint Charles 7 Day Weather Forecast

Today

Cloudy periods

Cloudy periods

High:
56°F
(13°C)
Overnight low:
43°F
(6°C)

Sunday

Chance of showers

Chance of showers

High:
60°F
(16°C)
Overnight low:
48°F
(9°C)

Monday

High:
52°F
(11°C)
Overnight low:
31°F
(-1°C)

Tuesday

Mostly sunny

Mostly sunny

High:
42°F
(6°C)
Overnight low:
27°F
(-3°C)

Wednesday

Mostly sunny

Mostly sunny

High:
46°F
(8°C)
Overnight low:
29°F
(-2°C)

Thursday

Sunny

Sunny

High:
51°F
(11°C)
Overnight low:
38°F
(3°C)

Friday

High:
53°F
(12°C)