Hourly Weather Forecast - Bay Saint Louis, MS

12 AM
48°F
0%
1mph
SSW
Foggy
Humidity
100%
Feels like
48°F
Dew Point
48°F
1 AM
47°F
0%
0mph
SSW
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
2 AM
46°F
0%
0mph
WSW
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
3 AM
45°F
0%
0mph
WSW
Foggy
Humidity
100%
Feels like
45°F
Dew Point
45°F
4 AM
44°F
0%
0mph
WSW
Foggy
Humidity
100%
Feels like
44°F
Dew Point
44°F
5 AM
44°F
0%
0mph
W
Foggy
Humidity
100%
Feels like
44°F
Dew Point
44°F
6 AM
44°F
0%
0mph
W
Foggy
Humidity
100%
Feels like
44°F
Dew Point
44°F
6:43 AM
7 AM
47°F
0%
0mph
WNW
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
8 AM
51°F
0%
0mph
W
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
9 AM
56°F
0%
0mph
SW
Mostly Sunny
Humidity
90%
Feels like
56°F
Dew Point
53°F
10 AM
60°F
0%
0mph
SSW
Mostly Sunny
Humidity
82%
Feels like
60°F
Dew Point
54°F
11 AM
62°F
0%
0mph
S
Partly Cloudy
Humidity
74%
Feels like
62°F
Dew Point
54°F
12 PM
64°F
0%
1mph
S
Partly Cloudy
Humidity
70%
Feels like
64°F
Dew Point
54°F
1 PM
65°F
0%
1mph
S
Partly Cloudy
Humidity
68%
Feels like
65°F
Dew Point
54°F
2 PM
65°F
0%
1mph
S
Mostly Sunny
Humidity
68%
Feels like
65°F
Dew Point
54°F
3 PM
65°F
0%
1mph
S
Mostly Sunny
Humidity
70%
Feels like
65°F
Dew Point
55°F
4 PM
63°F
0%
1mph
S
Partly Cloudy
Humidity
76%
Feels like
63°F
Dew Point
55°F
5 PM
60°F
0%
1mph
SSE
Partly Cloudy
Humidity
83%
Feels like
60°F
Dew Point
55°F
5:41 PM
6 PM
57°F
0%
1mph
SSE
Partly Cloudy
Humidity
90%
Feels like
57°F
Dew Point
55°F
7 PM
56°F
0%
1mph
SSE
Partly Cloudy
Humidity
95%
Feels like
56°F
Dew Point
54°F
8 PM
55°F
0%
1mph
S
Hazy
Humidity
98%
Feels like
55°F
Dew Point
54°F
9 PM
54°F
0%
1mph
S
Foggy
Humidity
100%
Feels like
54°F
Dew Point
54°F
10 PM
53°F
0%
1mph
SSW
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
11 PM
52°F
0%
1mph
SSW
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F

Saturday Morning's Low Temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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