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St Charles Weather Forecast:

 
Instructions
The St Charles weather forecast summary has general weather at the top, and more specific weather types underneath. Click on the tabs at the top of the page for an indepth view of each of our weather types, with interactive graphs and detailed statistics.
The Data
WillyWeather sources St Charles weather forecast data from the National Oceanic and Atmospheric Administration.
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St Charles weather forecast issued at: 11:57pm / Next forecast around: 12:57am
All weather forecast times have been adjusted for daylight saving where and when applicable
Real-time
Updated at 12:00pm, 28th July
92°F
Today: 95°F
Tonight: 66°F
Humidity: 71%
Dew point: 81.2°F
Pressure: 1014.2 hPa
Wind: Calm
Wind Gusts: 0 mph
Rain since 9am: 0 mm
Rain last hour: 0 mm

Latest Weather Warnings

MO
Excessive Heat Warning
(12 minutes ago)
MO
Heat Advisory
(1 hour and 28 minutes ago)
MO
Heat Advisory
(2 hours and 30 minutes ago)
MO
Flood Warning
(2 hours and 6 minutes ago)
MO
Flood Warning
(2 hours and 6 minutes ago)
MO
Flood Warning
(3 hours and 50 minutes ago)
MO
Flood Warning
(3 hours and 56 minutes ago)
MO
Flood Warning
(3 hours and 56 minutes ago)
MO
Flood Warning
(3 hours and 0 minute ago)
MO
Flood Warning
(3 hours and 1 minute ago)
MO
Flood Warning
(4 hours and 34 minutes ago)
MO
Flood Warning
(4 hours and 34 minutes ago)
MO
Flood Warning
(4 hours and 17 minutes ago)
MO
Excessive Heat Warning
(9 hours and 1 minute ago)
MO
Heat Advisory
(9 hours and 1 minute ago)
MO
Excessive Heat Warning
(10 hours and 30 minutes ago)
MO
Excessive Heat Warning
(10 hours and 32 minutes ago)
MO
Excessive Heat Warning
(10 hours and 32 minutes ago)
MO
Heat Advisory
(10 hours and 32 minutes ago)
MO
Hydrologic Outlook
(11 hours and 22 minutes ago)
MO
Flood Warning
(15 hours and 38 minutes ago)
MO
Flood Advisory
(16 hours and 45 minutes ago)
MO
Flood Warning
(16 hours and 2 minutes ago)
MO
Flood Advisory
(16 hours and 4 minutes ago)
MO
Special Weather Statement
(18 hours and 55 minutes ago)
MO
Severe Weather Statement
(18 hours and 27 minutes ago)
MO
Severe Weather Statement
(18 hours and 27 minutes ago)
MO
Severe Weather Statement
(19 hours and 34 minutes ago)
MO
Special Weather Statement
(19 hours and 47 minutes ago)
MO
Special Weather Statement
(19 hours and 57 minutes ago)
MO
Special Weather Statement
(19 hours and 58 minutes ago)
MO
Special Weather Statement
(20 hours and 35 minutes ago)
MO
Special Weather Statement
(20 hours and 0 minute ago)
MO
Flood Advisory
(20 hours and 19 minutes ago)
MO
Excessive Heat Warning
(21 hours and 56 minutes ago)
MO
Excessive Heat Warning
(21 hours and 56 minutes ago)
MO
Excessive Heat Warning
(21 hours and 0 minute ago)
MO
Excessive Heat Warning
(21 hours and 0 minute ago)
MO
Flood Advisory
(21 hours and 13 minutes ago)
MO
Flood Advisory
(21 hours and 13 minutes ago)
MO
Excessive Heat Warning
(21 hours and 16 minutes ago)
MO
Excessive Heat Warning
(21 hours and 16 minutes ago)
MO
Heat Advisory
(24 hours and 35 minutes ago)
MO
Heat Advisory
(1 day ago)
MO
Heat Advisory
(1 day ago)
MO
Heat Advisory
(1 day ago)
MO
Special Weather Statement
(1 day ago)
MO
Flood Advisory
(1 day ago)
MO
Severe Weather Statement
(2 days ago)
MO
Severe Weather Statement
(2 days ago)
MO
Flood Advisory
(3 days ago)
MO
Severe Weather Statement
(3 days ago)
MO
Flood Warning
(3 days ago)
MO
Hydrologic Outlook
(3 days ago)
MO
Severe Weather Statement
(3 days ago)
MO
Severe Weather Statement
(4 days ago)
MO
Flood Advisory
(4 days ago)