As of 03:01 CDT

Weather in Saint Bernard, LA

79°Current weather

Saint Bernard, Sunday, 9 August, 03:01

Clear. Feels like 80°. High 90°, low 78°.

Pressure30.00 inHg
Wind2.9 mph W
Humidity77%
Visibility6.2 mi
Dew point71°

Monthly outlook for Saint Bernard, LA: average high 96.7°, average low 79.4°. That is 5° above the climate normal for August. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 9 days and 2.7 inches. The warmest day looks like 18 August (103.9°), the coolest 9 August (77.6°).

96.7°/79.4°
Average high / low
+5°
Above normal
6 / 9
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August96.5°87.6°+4.9°
19 August – 28 August97.1°87.5°+5.3°
29 August – 7 Septemberat normal85.7°

August records over 66 years

102.4°27 August 2023All-time high
66.4°14 August 2004All-time low

Climate normals and records are computed from the nearest reference point — Terrytown (10 mi).

Mon, 1093° / 79°0.11Light rain
93 °Light rain

Saint Bernard, Monday, 10 August

Light rain. High 93°, low 79°.

Pressure30.09 inHg
Wind3.8 mph E
Humidity48%
Visibility6.2 mi
Dew point71°
Tue, 1193° / 79°0.03Light rain
93 °Light rain

Saint Bernard, Tuesday, 11 August

Light rain. High 93°, low 79°.

Pressure30.09 inHg
Wind5.4 mph E
Humidity51%
Visibility6.2 mi
Dew point72°
Wed, 1296° / 79°0.01Light rain
96 °Light rain

Saint Bernard, Wednesday, 12 August

Light rain. High 96°, low 79°.

Pressure30.03 inHg
Wind5 mph W
Humidity45%
Visibility6.2 mi
Dew point70°
Thu, 1397° / 79°0Clear
97 °Clear

Saint Bernard, Thursday, 13 August

Clear. High 97°, low 79°.

Pressure30.00 inHg
Wind11.3 mph SW
Humidity40%
Visibility
Dew point66°
Fri, 1497° / 78°0Overcast
97 °Overcast

Saint Bernard, Friday, 14 August

Overcast. High 97°, low 78°.

Pressure30.09 inHg
Wind12.7 mph S
Humidity38%
Visibility
Dew point64°
Sat, 1596° / 79°0Overcast
96 °Overcast

Saint Bernard, Saturday, 15 August

Overcast. High 96°, low 79°.

Pressure30.15 inHg
Wind11.2 mph S
Humidity41%
Visibility
Dew point66°
Sun, 1698° / 80°0Overcast
98 °Overcast

Saint Bernard, Sunday, 16 August

Overcast. High 98°, low 80°.

Pressure30.12 inHg
Wind9.1 mph SW
Humidity39%
Visibility
Dew point65°
Mon, 17102° / 81°0Clear
102 °Clear

Saint Bernard, Monday, 17 August

Clear. High 102°, low 81°.

Pressure30.06 inHg
Wind11.3 mph S
Humidity39%
Visibility
Dew point67°
Tue, 18104° / 81°0.09Light rain
104 °Light rain

Saint Bernard, Tuesday, 18 August

Light rain. High 104°, low 81°.

Pressure29.97 inHg
Wind23.2 mph E
Humidity37%
Visibility
Dew point67°
Wed, 19102° / 78°0.33Rain
102 °Rain

Saint Bernard, Wednesday, 19 August

Rain. High 102°, low 78°.

Pressure30.00 inHg
Wind13.1 mph NE
Humidity43%
Visibility
Dew point68°
Thu, 2096° / 80°0.07Light rain
96 °Light rain

Saint Bernard, Thursday, 20 August

Light rain. High 96°, low 80°.

Pressure29.97 inHg
Wind11.7 mph E
Humidity49%
Visibility
Dew point71°
Fri, 2196° / 82°0Clear
96 °Clear

Saint Bernard, Friday, 21 August

Clear. High 96°, low 82°.

Pressure29.94 inHg
Wind13.2 mph SE
Humidity44%
Visibility
Dew point69°
Sat, 2298° / 81°0Partly cloudy
98 °Partly cloudy

Saint Bernard, Saturday, 22 August

Partly cloudy. High 98°, low 81°.

Pressure29.94 inHg
Wind12 mph S
Humidity42%
Visibility
Dew point67°
Sun, 2397° / 80°0.23Light rain
97 °Light rain

Saint Bernard, Sunday, 23 August

Light rain. High 97°, low 80°.

Pressure29.91 inHg
Wind10.5 mph SW
Humidity44%
Visibility
Dew point69°
Mon, 2494° / 78°0.18Rain
94 °Rain

Saint Bernard, Monday, 24 August

Rain. High 94°, low 78°.

Pressure29.94 inHg
Wind15.3 mph SE
Humidity52%
Visibility
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 77°0.19Climate normal
87 °Climate normal

Saint Bernard, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.19 in
Chance of precipitation55%
Record high98° (2023)
Record low71° (2009)
Wed, 2687° / 77°0.18Climate normal
87 °Climate normal

Saint Bernard, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.18 in
Chance of precipitation58%
Record high101° (2023)
Record low71° (1966)
Thu, 2787° / 77°0.17Climate normal
87 °Climate normal

Saint Bernard, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.17 in
Chance of precipitation55%
Record high102° (2023)
Record low71° (2015)
Fri, 2887° / 77°0.28Climate normal
87 °Climate normal

Saint Bernard, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.28 in
Chance of precipitation62%
Record high96° (1998)
Record low71° (2013)
Sat, 2986° / 77°0.62Climate normal
86 °Climate normal

Saint Bernard, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.62 in
Chance of precipitation65%
Record high98° (2000)
Record low70° (1992)
Sun, 3086° / 76°0.31Climate normal
86 °Climate normal

Saint Bernard, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.31 in
Chance of precipitation62%
Record high95° (1990)
Record low70° (1992)
Mon, 3186° / 77°0.15Climate normal
86 °Climate normal

Saint Bernard, Monday, 31 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.15 in
Chance of precipitation58%
Record high94° (2000)
Record low71° (1968)
Tue, 0186° / 77°0.22Climate normal
86 °Climate normal

Saint Bernard, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.22 in
Chance of precipitation60%
Record high96° (2000)
Record low72° (1967)
Wed, 0286° / 76°0.23Climate normal
86 °Climate normal

Saint Bernard, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.23 in
Chance of precipitation53%
Record high98° (2000)
Record low68° (1967)
Thu, 0386° / 76°0.23Climate normal
86 °Climate normal

Saint Bernard, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.23 in
Chance of precipitation55%
Record high93° (2000)
Record low70° (1967)
Fri, 0485° / 76°0.27Climate normal
85 °Climate normal

Saint Bernard, Friday, 4 September

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.27 in
Chance of precipitation58%
Record high96° (2000)
Record low69° (1974)
Sat, 0585° / 76°0.3Climate normal
85 °Climate normal

Saint Bernard, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.3 in
Chance of precipitation50%
Record high94° (2000)
Record low69° (1984)
Sun, 0685° / 76°0.26Climate normal
85 °Climate normal

Saint Bernard, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high85°
Average low76°
Average precipitation0.26 in
Chance of precipitation57%
Record high93° (2019)
Record low66° (2011)
Mon, 0785° / 75°0.21Climate normal
85 °Climate normal

Saint Bernard, Monday, 7 September

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.21 in
Chance of precipitation50%
Record high95° (2023)
Record low65° (2011)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Saint Bernard, LA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Saint Bernard, LA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.