World Resorts USA Bay Saint Louis Weather

Bay Saint Louis 7 Days Forecast

05.02
thu
Day
48°F
SE 14 mph
Precip.
0%
Night
45°F
E 6 mph
Precip.
0%
06.02
fri
Day
64°F
E 12 mph
Precip.
0%
Night
61°F
SE 6 mph
Precip.
0%
07.02
sat
Day
55°F
SW 7 mph
Precip.
0%
Night
48°F
SW 7 mph
Precip.
0%
08.02
sun
Day
57°F
NW 7 mph
Precip.
0%
Night
54°F
NE 7 mph
Precip.
0%
09.02
mon
Day
63°F
NE 7 mph
Precip.
0%
Night
57°F
NE 7 mph
Precip.
0%
10.02
tue
Day
64°F
N 6 mph
Precip.
0%
Night
59°F
NW 6 mph
Precip.
0%
11.02
wed
Day
64°F
NE 5 mph
Precip.
82%
Night
61°F
S 6 mph
Precip.
83%

Sea water temperature in February, °F

Show year:
2025
2024
2023

The average sea water temperature in February of 2025 was 58.9°F. The highest and lowest sea temperatures during the month were 65.7°F and 50.2°F.

Air temperature in Bay Saint Louis, °F

Precipitation total in Bay Saint Louis, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Bay Saint Louis

Sunniest months:
October 20 days
September 16 days
November 14 days
Warmest months:
August 88.3 °F
July 88.2 °F
June 86.7 °F
Warmest sea temp:
August 86.9 °F
July 86.4 °F
June 83.9 °F
Coldest months:
January 57.3 °F
December 61.0 °F
February 61.2 °F
Rainiest months:
August 5 days
July 5 days
June 4 days
Windiest months:
April 9.1 mph
March 9.1 mph
January 8.8 mph

Bay Saint Louis on a weather map

Current weather
18:39
Bay Saint Louis
+55°F
SE 9 mph
Feels like: +54°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+19°F
Hawaii
+77°F
Honolulu
+77°F
Las Vegas
+73°F
Los Angeles
+75°F
Miami
+52°F
Miami Beach
+55°F
Maui
+72°F
New York
+16°F
San Diego
+63°F
San Francisco
+66°F
Sarasota
+50°F
Tampa
+46°F
Houston
+64°F
Chicago
+27°F
all places
24 Hours Forecast
Bay Saint Louis
Local time: 18:39
February 05, thursday
2100
48°F
SE
6 mph
February 06, friday
0000
45°F
E
6 mph
0300
45°F
E
9 mph
0600
48°F
E
10 mph
0900
52°F
E
13 mph
1200
64°F
E
12 mph
1500
72°F
E
11 mph
1800
70°F
E
9 mph
Units of measurement: °C / °F