Skip to main content
Plan your week in Saint Bernard County with our detailed 7-Day Weather Forecast. Access reliable daily temperature highs and lows, rain chances, and weekly weather pattern summaries.

Saint Bernard County 7-Day Weather Forecast

Sunday, Oct 25, 2026

Nighttime
66°F

Sunny / Clear

Feels like 66°F

Humidity

69%

Wind Speed

12.8 mph

Precipitation

0 in

Pressure

1025 hPa

UV Index

0

Visibility

10 mi

Cloud Cover

0%

Dew Point

57°F

7-Day Weather Forecast

Today

Oct 25

Sunny / Clear
74°H
64°L
0%

Mon

Oct 26

Sunny / Clear
74°H
64°L
0%

Tue

Oct 27

Sunny / Clear
77°H
65°L
0%

Wed

Oct 28

Sunny / Clear
76°H
65°L
0%

Thu

Oct 29

Sunny / Clear
76°H
65°L
0%

Fri

Oct 30

Sunny / Clear
78°H
70°L
0%

Sat

Oct 31

Sunny / Clear
79°H
73°L
0%

24-Hour Forecast

6 AM

66°

0%

7 AM

65°

0%

8 AM

65°

0%

9 AM

64°

0%

10 AM

65°

0%

11 AM

65°

0%

12 PM

65°

0%

1 PM

66°

0%

2 PM

68°

0%

3 PM

69°

0%

4 PM

71°

0%

5 PM

72°

0%

6 PM

73°

0%

7 PM

73°

0%

8 PM

74°

0%

9 PM

73°

0%

10 PM

73°

0%

11 PM

71°

0%

12 AM

69°

0%

1 AM

68°

0%

2 AM

68°

0%

3 AM

67°

0%

4 AM

67°

0%

5 AM

68°

0%

Air Quality (AQI)

42Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5

3.5 µg/m³

PM10

3.7 µg/m³

Sun & Moon Phase

Sunrise

6:00 AM

Sunset

8:00 PM

Moon Phase

Waxing Gibbous

Waxing Gibbous

Wind Conditions & Storm Tracking

Wind Direction

47.1° NE

Sustained Wind

12.8 mph

Wind Gusts

12.8 mph

7-Day Temp Range

Week's Hottest

79°F

Max Rain Prob

0%

Expected 7-Day Swings

64°
79°

High and low limits expected over the next week.

Location View

Saint Bernard County · 29.92°N, 89.92°W
Radar Page
Coordinates29.9213°N, 89.9223°W
Elevationm
TimezoneAmerica/New_York

More weather updates in Louisiana

Explore all weather stations, radar maps, and localized forecasts.

Explore All Louisiana Stations

Safety & Environmental Index

MetricValueStatus / Interpretation
Air Quality (AQI)42Good
UV Index0Low Risk
Visibility10 milesClear

Frequently Asked Questions

The 7-day forecast for Saint Bernard County includes comprehensive daily weather summaries, max/min temperatures, and expected rainfall to keep you prepared for the week.

About Saint Bernard County Climate & Weather

Weather forecast for Saint Bernard County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.

Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.