World Resorts USA Bay Saint Louis Weather

Bay Saint Louis 14 Days Forecast

30.12
mon
Day
55°F
N 7 mph
Precip.
0%
Night
59°F
NE 8 mph
Precip.
0%
31.12
tue
Day
66°F
SE 9 mph
Precip.
0%
Night
55°F
S 9 mph
Precip.
0%
01.01
wed
Day
57°F
SW 7 mph
Precip.
0%
Night
50°F
SW 8 mph
Precip.
0%
02.01
thu
Day
52°F
W 7 mph
Precip.
0%
Night
54°F
W 6 mph
Precip.
63%
03.01
fri
Day
59°F
S 6 mph
Precip.
0%
Night
48°F
SW 9 mph
Precip.
0%
04.01
sat
Day
50°F
SW 10 mph
Precip.
0%
Night
50°F
W 11 mph
Precip.
0%
05.01
sun
Day
59°F
NW 14 mph
Precip.
46%
Night
64°F
N 14 mph
Precip.
100%
06.01
mon
Day
68°F
NE 11 mph
Precip.
100%
Night
64°F
NE 11 mph
Precip.
100%
07.01
tue
Day
48°F
S 16 mph
Precip.
0%
Night
39°F
S 11 mph
Precip.
0%
08.01
wed
Day
41°F
SE 9 mph
Precip.
0%
Night
39°F
SW 8 mph
Precip.
0%
09.01
thu
Day
52°F
W 4 mph
Precip.
100%
Night
32°F
SE 22 mph
Precip.
56%
10.01
fri
Day
23°F
SE 20 mph
Precip.
0%
Night
19°F
SE 9 mph
Precip.
0%
11.01
sat
Day
32°F
NW 6 mph
Precip.
0%
Night
48°F
N 12 mph
Precip.
51%
12.01
sun
Day
61°F
N 12 mph
Precip.
26%
Night
61°F
N 11 mph
Precip.
0%

Sea water temperature in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2024 was 57.7°F. The highest and lowest sea temperatures during the month were 64.0°F and 54.0°F.

Sea water temperature in January, °F

Show year:
2024
2023
2022

The average sea water temperature in January of 2024 was 53.9°F. The highest and lowest sea temperatures during the month were 55.6°F and 51.6°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 19 days
May 14 days
September 13 days
Warmest months:
August 88.1 °F
July 87.3 °F
June 86.5 °F
Warmest sea temp:
August 87.0 °F
July 86.3 °F
June 83.7 °F
Coldest months:
January 58.4 °F
February 61.1 °F
December 61.8 °F
Rainiest months:
August 6 days
July 6 days
May 5 days
Windiest months:
April 9.1 mph
March 9.1 mph
January 8.8 mph

Bay Saint Louis on a weather map

Current weather
12:53
Bay Saint Louis
+55°F
N 7 mph
Feels like: +55°F
Precip.: 0%
Places in USA:
Name
°F
Boston
+50°F
Washington
+55°F
Hawaii
+75°F
Honolulu
+75°F
Las Vegas
+57°F
Los Angeles
+63°F
Miami
+79°F
New York
+54°F
Orlando
+79°F
San Diego
+61°F
San Francisco
+50°F
Sarasota
+73°F
Tampa
+81°F
Houston
+66°F
Chicago
+32°F
all places
24 Hours Forecast
Bay Saint Louis
Local time: 12:53
December 30, monday
1500
59°F
N
9 mph
1800
59°F
N
10 mph
2100
59°F
N
9 mph
December 31, tuesday
0000
59°F
NE
8 mph
0300
61°F
NE
9 mph
0600
61°F
E
7 mph
0900
63°F
E
7 mph
1200
66°F
SE
9 mph
Units of measurement: °C / °F