Weather today - Bay Saint Louis, MS

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Weather forecast for today

Current condition 5:11 pm CDT

72°F
Feels like:
72°F

Sunny

Precipitation: 0"
Wind: 16mphN 10°
Humidity: 34%
Dewpoint: 43°F
Pressure: 30.21"Hg
Visibility: 10mi
UV index: 1
details ▼

Currently, in Bay Saint Louis, golden sunlight is making everything look vibrant and warm.
The temperature is an agreeable 71.6°F.

Saturday Oct 17, 2026

min.
54°F

Clear

Precip. probability: 2%
Precipitation: 0"
Wind: 16mphNNE 30°
Humidity: 59%
UV index: 0
Sunrise: 7:00 am CDT
Sunset: 6:24 pm CDT
details ▼

In Bay Saint Louis, during the evening and for the remainder of the day, bright and cloud-free conditions will make for a beautiful day.
The lowest expected temperature is a crisp 53.6°F.
Sunrise was at 7:00 am and sunset will be at 6:24 pm; the daylight will last for 11h and 23min.

Hourly overview

Hourly temperatures

Warmest hour: 6 pm 70°C.
Coldest hour: 1 am 57°C.

Chance of precipitation

Highest chance: 6 pm - 1 am 0%.

Hourly weather forecast

6 pm

70°F
Feels like:
70°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 14mphNNE 20°
Humidity: 37%
Pressure: 30.21"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunset: 6:24 pm

7 pm

66°F
Feels like:
66°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 12mphNNE 19°
Humidity: 43%
Pressure: 30.24"Hg
Visibility: 10mi
UV index: 0
details ▼

8 pm

64°F
Feels like:
64°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 12mphNNE 21°
Humidity: 47%
Pressure: 30.24"Hg
Visibility: 10mi
UV index: 0
details ▼

9 pm

63°F
Feels like:
61°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 13mphNNE 24°
Humidity: 55%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

61°F
Feels like:
59°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 12mphNNE 28°
Humidity: 57%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 0
details ▼

11 pm

61°F
Feels like:
57°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 13mphNNE 31°
Humidity: 60%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 0
details ▼

12 am

59°F
Feels like:
55°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 12mphNNE 32°
Humidity: 63%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 0
details ▼

1 am

57°F
Feels like:
55°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 12mphNNE 30°
Humidity: 65%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 0
details ▼

2 am

57°F
Feels like:
54°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 12mphNNE 33°
Humidity: 67%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 0
details ▼

3 am

55°F
Feels like:
54°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 12mphNE 37°
Humidity: 70%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 0
details ▼

For the rest of Saturday, primarily bright and sunny weather is anticipated.
The temperature will vary between a maximum of 69.8°F and a minimum of 60.8°F.

Updated: Oct 17, 2026 @ 22:11:43 UTC
Published by: Weather U.S. | About Us
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