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January 1st, 2026 :: 8:32 am CST   

Local Weather Report for
Saint Mary
Missouri, United States

 Current Saint Mary Weather Conditions Updated January 1st at 6:55 am 
Temperature:21°F Dew Point:21°F
Barometer:30.01 inHg Wind:N 6 Mph
Humidity:100.0% Visibility:0M
 
 Saint Mary Weather Forecast Summary  
 
Today
Jan 1st
Friday
Jan 2nd
Saturday
Jan 3rd
Sunday
Jan 4th
Monday
Jan 5th
Cloudy Cloudy Cloudy Cloudy Mix of Cloud and Sun
46°F
41°F
34°F
41°F
30°F
43°F
28°F
55°F
34°F
 
 Saint Mary Detailed Weather Forecast  
 
Thursday, January 1st, 2026
Morning Temperature: 40°F
Sunny.
Afternoon Temperature: 39°F
Cloudy.
Evening Temperature: 36°F
Cloudy.
Friday, January 2nd, 2026
Overnight Temperature: 35°F
Cloudy.
Morning Temperature: 38°F
Cloudy. Windy at times.
Afternoon Temperature: 37°F
Cloudy.
Evening Temperature: 35°F
Cloudy.
Saturday, January 3rd, 2026
Overnight Temperature: 31°F
Cloudy.
Morning Temperature: 37°F
Cloudy.
Afternoon Temperature: 34°F
Sunny.
Evening Temperature: 31°F
Cloudy.
Sunday, January 4th, 2026
Overnight Temperature: 28°F
Clear.
Morning Temperature: 38°F
Cloudy.
Afternoon Temperature: 38°F
Cloudy.
Evening Temperature: 36°F
Cloudy.
Monday, January 5th, 2026
Overnight Temperature: 34°F
Clear. Windy at times.
Morning Temperature: 48°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 47°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 45°F
A mix of cloudy and clear skies. Windy at times.
Tuesday, January 6th, 2026
Overnight Temperature: 45°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 55°F
Cloudy. Windy at times.
Afternoon Temperature: 54°F
Cloudy.
Evening Temperature: 51°F
Cloudy.
Wednesday, January 7th, 2026
Overnight Temperature: 50°F
Cloudy.
Morning Temperature: 59°F
Cloudy. Windy at times.
Afternoon Temperature: 57°F
Cloudy.
Evening Temperature: 57°F
Cloudy.
Thursday, January 8th, 2026
Overnight Temperature: 56°F
Cloudy.
Morning Temperature: 62°F
Cloudy. Windy at times.
Afternoon Temperature: 61°F
Cloudy with a chance of showers. Windy at times.
Evening Temperature: 61°F
Cloudy with showers likely. Windy.
Friday, January 9th, 2026
Overnight Temperature: 61°F
Cloudy with a chance of showers. Windy.
Morning Temperature: 67°F
Sunny with cloudy periods. Windy.
Afternoon Temperature: 62°F
A mix of cloud and sun.
Evening Temperature: 57°F
Cloudy.





 

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This WeatherCity Weather Forecast for Saint Mary, 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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