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February 15th, 2026 :: 5:49 pm CST   

Local Weather Report for
Portage Des Sioux
Missouri, United States

 Current Portage Des Sioux Weather Conditions Updated February 15th at 4:54 pm 
Temperature:57°F Dew Point:45°F
Barometer:29.98 inHg Wind:N 11 Mph
Humidity:62.7% Visibility:0M
 
 Portage Des Sioux Weather Forecast Summary  
 
Today
Feb 15th
Monday
Feb 16th
Tuesday
Feb 17th
Wednesday
Feb 18th
Thursday
Feb 19th
Showers Cloudy Cloudy Cloudy Cloudy
59°F
62°F
43°F
60°F
46°F
68°F
52°F
72°F
49°F
 
 Portage Des Sioux Detailed Weather Forecast  
 
Sunday, February 15th, 2026
Evening Temperature: 48°F
Clear.
Monday, February 16th, 2026
Overnight Temperature: 44°F
Cloudy.
Morning Temperature: 56°F
Cloudy. Windy at times.
Afternoon Temperature: 54°F
Cloudy.
Evening Temperature: 49°F
Cloudy.
Tuesday, February 17th, 2026
Overnight Temperature: 46°F
Cloudy.
Morning Temperature: 55°F
Cloudy. Windy.
Afternoon Temperature: 59°F
Cloudy. Windy.
Evening Temperature: 58°F
Cloudy. Windy.
Wednesday, February 18th, 2026
Overnight Temperature: 58°F
Cloudy. Windy.
Morning Temperature: 65°F
Sunny with a slight chance of showers. Windy at times.
Afternoon Temperature: 58°F
Sunny.
Evening Temperature: 54°F
Cloudy.
Thursday, February 19th, 2026
Overnight Temperature: 49°F
Clear.
Morning Temperature: 64°F
Mostly sunny. Slight chance of a thunderstorm. Windy.
Afternoon Temperature: 61°F
Cloudy. Windy.
Evening Temperature: 53°F
Cloudy. Wind 20 to 30 mph.
Friday, February 20th, 2026
Overnight Temperature: 39°F
Cloudy. Windy.
Morning Temperature: 42°F
Cloudy. Windy at times.
Afternoon Temperature: 43°F
Mostly cloudy.
Evening Temperature: 40°F
Cloudy.
Saturday, February 21st, 2026
Overnight Temperature: 33°F
Cloudy.
Morning Temperature: 43°F
Sunny with cloudy periods.
Afternoon Temperature: 43°F
Mostly cloudy.
Evening Temperature: 40°F
Cloudy.
Sunday, February 22nd, 2026
Overnight Temperature: 35°F
Clear with cloudy periods.
Morning Temperature: 37°F
Sunny with cloudy periods. Windy.
Afternoon Temperature: 34°F
Sunny. Windy at times.
Evening Temperature: 28°F
Clear. Windy at times.
Monday, February 23rd, 2026
Overnight Temperature: 23°F
Clear. Windy at times.
Morning Temperature: 32°F
Sunny. Windy at times.
Afternoon Temperature: 30°F
Sunny.
Evening Temperature: 27°F
Clear.





 

  [ Local Weather Report ]
St Charles, MO 
4:54 PM  57°F
 
 
Altamont, IL 
 
West Alton, MO 
 
Florissant, MO 
4:51 PM  55°F
Mostly Clear
 
Black Jack, MO 
4:51 PM  55°F
Mostly Clear
 
Hazelwood, MO 
4:51 PM  55°F
Mostly Clear
 
Calverton Park, MO 
4:51 PM  55°F
Mostly Clear
 
Berkeley, MO 
4:51 PM  55°F
Mostly Clear
 
Bridgeton, MO 
4:51 PM  55°F
Mostly Clear
 
St Louis, MO 
4:51 PM  55°F
Mostly Clear

 
This WeatherCity Weather Forecast for Portage Des Sioux, Missouri, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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