17.03
tue
tue
Day

70°F
S 18 mph
Precip.
0%
0%
Night

64°F
S 15 mph
Precip.
0%
0%
18.03
wed
wed
Day

68°F
S 18 mph
Precip.
0%
0%
Night

64°F
S 12 mph
Precip.
0%
0%
19.03
thu
thu
Day

68°F
SE 13 mph
Precip.
0%
0%
Night

64°F
S 11 mph
Precip.
0%
0%
20.03
fri
fri
Day

70°F
SE 12 mph
Precip.
0%
0%
Night

66°F
S 14 mph
Precip.
0%
0%
21.03
sat
sat
Day

70°F
SE 15 mph
Precip.
100%
100%
Night

66°F
S 14 mph
Precip.
66%
66%
22.03
sun
sun
Day

70°F
S 11 mph
Precip.
0%
0%
Night

66°F
S 9 mph
Precip.
0%
0%
23.03
mon
mon
Day

66°F
SE 12 mph
Precip.
0%
0%
Night

64°F
S 10 mph
Precip.
0%
0%
sea water
temperature
temperature
| Saint Louis |
monthly
weather
weather
| Saint Louis |
current
weather
weather
| Saint Louis |
14 days
forecast
forecast
| Saint Louis |
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 63.2°F. The highest and lowest sea temperatures during the month were 65.1°F and 61.0°F.
Air temperature in Saint Louis, °F
Precipitation total in Saint Louis, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Saint Louis
Saint Louis on a weather map
Places in Senegal:
Name
°F
24 Hours Forecast
Saint Louis
Local time: 08:54
March 17, tuesday
0900

66°F
S
17 mph
17 mph
1200

70°F
S
18 mph
18 mph
1500

70°F
SE
17 mph
17 mph
1800

66°F
SE
16 mph
16 mph
2100

64°F
S
16 mph
16 mph
March 18, wednesday
0000

64°F
S
15 mph
15 mph
0300

64°F
SE
14 mph
14 mph
0600

64°F
S
17 mph
17 mph


























