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Saint Tammany Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Saint Tammany

Saint Tammany temperature today is 30°, feels like 36°, with a humidity level of 79% and wind at 16.67 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Saint Tammany: expect a high of 33° and a low of 24°, with clear sky.

few clouds
30°
few clouds
H: 31° L: 29°
Feels like 36°
AQI: Fair (2/5)
Saint Tammany
Weather Updated Sep 17, 2026 4:25 AM
Humidity
79%
Dew 26°
Wind speed
16.67 km/h
SE · G33.34
Pressure
1021 hPa
Visibility
10 km
High Temperature
Temperature is 30°. Consider staying indoors during peak hours.
Windy Conditions
Wind speed is 16.67 km/h.
Weather Summary
Currently in Saint Tammany, expect varied conditions with hot temperatures around 30°, though it feels warmer. Winds are moderate winds. Stay hydrated and seek shade during peak hours.
Wed
few clouds
30° 27°
Thu
clear sky
33° 24°
Fri
clear sky
33° 21°
Sat
light rain
33° 22°
73%
Sun
light rain
34° 24°
100%
Daily Weather Forecast
Wednesday
09/16/2026
few clouds
27°
30°
Thursday
09/17/2026
clear sky
24°
33°
Friday
09/18/2026
clear sky
21°
33°
Saturday
09/19/2026
light rain
22°
33°
73%
Sunday
09/20/2026
light rain
24°
34°
100%
Precipitation Probability
0%
19
0%
22
0%
01
0%
04
0%
07
0%
10
0%
13
0%
16
0%
19
0%
22
0%
01
0%
04
0%
07
0%
10
0%
13
0%
16
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
30°
Wed
19:00
29°
 
27°
 
26°
 
24°
Thu
07:00
29°
 
33°
 
31°
 
27°
Thu
19:00
26°
 
24°
 
25°
 
21°
Fri
07:00
29°
 
32°
 
33°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:44
Sunset
Sunset
19:04
Moon Phase
Waxing Crescent (37%)
Timezone: GMT+05:30
Last updated: Sep 17, 2026 4:25 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
30.433531
Longitude
Longitude
-89.966743
Embed This Weather

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More about Saint Tammany
Content curated by the NearWeather editorial team · Updated periodically
Saint Tammany Parish is a parish located in the U.S. state of Louisiana. It is located on the north shore of Lake Pontchartrain and is part of the New Orleans metropolitan area. The parish covers an area of 864 square miles and has a population of about 254,000 people. The climate of Saint Tammany Parish is subtropical and humid. Summers are hot and humid, with temperatures reaching into the 90s (Fahrenheit) on some days, while winters are mild, with temperatures reaching into the 50s (Fahrenheit). Average temperatures range from around 60 degrees (Fahrenheit) in the winter to around 80 degrees (Fahrenheit) in the summer. Rainfall is abundant, with an average of around 50 inches per year.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Saint Tammany
What is the temperature in Saint Tammany right now?

The current temperature in Saint Tammany is 30°, and it feels like 36°. Today's high is 31° and the low is 29°.

Will it rain in Saint Tammany today?

No rain is expected in Saint Tammany today (0% chance). Conditions are currently few clouds.

What is the weather in Saint Tammany today?

Saint Tammany is experiencing few clouds with a temperature of 30°. Humidity is at 79% and wind speed is 16.67 km/h from the SE.

What is the humidity in Saint Tammany today?

Humidity in Saint Tammany is 79% right now, with a dew point of 26°. Comfort levels are moderate.

What is the wind speed in Saint Tammany today?

Wind speed in Saint Tammany is 16.67 km/h, flowing at 130° SE wind direction. Gusts up to 33.34 km/h.

What is the 5-day forecast for Saint Tammany?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Saint Tammany. Today's high is 31° and low is 29°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Saint Tammany today?

It feels like 36° in Saint Tammany today, with 24% cloud cover and 10 km visibility.

Weather in Saint Tammany
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