Measurements:
°C
°F
Saint Charles
86°F
N 11 mph
Feels like: 88°F
Precip: 3%
World Resorts USA Saint Charles Weather

7 Day Weather Forecast

09.15
tue
DAY
100°F
NE 10 mph
precip
1%
NIGHT
82°F
W 2 mph
precip
40%
09.16
wed
DAY
94°F
E 4 mph
precip
17%
NIGHT
90°F
N 4 mph
precip
2%
09.17
thu
DAY
98°F
SE 6 mph
precip
1%
NIGHT
84°F
SW 5 mph
precip
36%
09.18
fri
DAY
98°F
N 3 mph
precip
1%
NIGHT
90°F
N 7 mph
precip
2%
09.19
sat
DAY
100°F
E 11 mph
precip
9%
NIGHT
92°F
NE 6 mph
precip
5%
09.20
sun
DAY
96°F
E 4 mph
precip
9%
NIGHT
90°F
N 4 mph
precip
6%
09.21
mon
DAY
84°F
E 9 mph
precip
12%
NIGHT
70°F
S 7 mph
precip
7%

Saint Charles Air Temperature, °F

Saint Charles on the Weather Map

Best Time to Visit Saint Charles
The most sunny months:
September 19 days
October 19 days
August 16 days
The most warm months:
July 91.9 °F
August 90.4 °F
June 88.1 °F
The most cold months:
January 34.3 °F
February 41.1 °F
December 43.2 °F
The most rainy months:
May 4 days
April 3 days
March 3 days
The most windy months:
March 10 mph
April 9 mph
February 8 mph