Hourly Weather Forecast - Bay Saint Louis, MS

12 AM
53°F
10%
1mph
E
Clear
Humidity
86%
Feels like
53°F
Dew Point
49°F
1 AM
53°F
10%
1mph
E
Clear
Humidity
86%
Feels like
53°F
Dew Point
49°F
2 AM
53°F
10%
1mph
E
Clear
Humidity
85%
Feels like
53°F
Dew Point
48°F
3 AM
53°F
10%
1mph
E
Clear
Humidity
85%
Feels like
53°F
Dew Point
48°F
4 AM
53°F
10%
1mph
E
Mostly Clear
Humidity
84%
Feels like
53°F
Dew Point
48°F
5 AM
53°F
10%
1mph
E
Mostly Clear
Humidity
83%
Feels like
53°F
Dew Point
48°F
6 AM
53°F
10%
1mph
E
Mostly Clear
Humidity
88%
Feels like
53°F
Dew Point
50°F
6:53 AM
7 AM
55°F
10%
1mph
E
Hazy
Humidity
91%
Feels like
55°F
Dew Point
52°F
8 AM
58°F
10%
1mph
E
Mostly Sunny
Humidity
90%
Feels like
58°F
Dew Point
55°F
9 AM
60°F
10%
2mph
E
Partly Cloudy
Humidity
82%
Feels like
60°F
Dew Point
55°F
10 AM
62°F
10%
2mph
ESE
Partly Cloudy
Humidity
77%
Feels like
62°F
Dew Point
55°F
11 AM
63°F
20%
2mph
ESE
Partly Cloudy
Humidity
76%
Feels like
63°F
Dew Point
55°F
12 PM
64°F
20%
2mph
SE
Partly Cloudy
Humidity
76%
Feels like
64°F
Dew Point
56°F
1 PM
64°F
20%
2mph
ESE
Partly Cloudy
Humidity
77%
Feels like
64°F
Dew Point
56°F
2 PM
63°F
30%
2mph
ESE
30% Chance Rain Showers
Humidity
81%
Feels like
63°F
Dew Point
57°F
3 PM
62°F
20%
2mph
E
Mostly Cloudy
Humidity
87%
Feels like
62°F
Dew Point
58°F
4 PM
61°F
20%
2mph
E
Mostly Cloudy
Humidity
93%
Feels like
61°F
Dew Point
59°F
5 PM
60°F
20%
2mph
E
Foggy
Humidity
100%
Feels like
60°F
Dew Point
60°F
5:26 PM
6 PM
59°F
20%
2mph
ENE
Foggy
Humidity
100%
Feels like
59°F
Dew Point
59°F
7 PM
58°F
10%
2mph
ENE
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
8 PM
57°F
10%
2mph
ENE
Partly Cloudy
Humidity
96%
Feels like
57°F
Dew Point
56°F
9 PM
56°F
10%
2mph
ENE
Partly Cloudy
Humidity
92%
Feels like
56°F
Dew Point
54°F
10 PM
56°F
10%
2mph
ENE
Partly Cloudy
Humidity
91%
Feels like
56°F
Dew Point
53°F
11 PM
56°F
10%
2mph
NE
Partly Cloudy
Humidity
88%
Feels like
56°F
Dew Point
52°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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