Gretna, LA Current Weather Conditions

Current weather observations and 72-hour history for Gretna, LA. • View 5-Day Forecast ›

▼Current Conditions — Gretna, LA

NEW ORLEANS/INTL (KMSY)

NULL

84.2 F

Humidity:	66%
Wind Speed:	4.6 mph
Barometer:	30.06 in
Dewpoint:	71.6 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	89.6 F
Wind Chill:	NA

Sep 24 2026, 12:10 PM CDT

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▼Hourly Observation History — Gretna, LA

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
12:10 PM CDT	4.6	10.00	NULL	--	84.2	71.6	66%	NA	89.6	30.06	1017.9
12:05 PM CDT	5.7	10.00	Clear	--	84.2	71.6	66%	NA	89.6	30.06	1017.9
11:50 AM CDT	6.9	10.00	NULL	--	84.2	71.6	66%	NA	89.6	30.07	1018.3
11:45 AM CDT	6.9	10.00	NULL	--	84.2	71.6	66%	NA	89.6	30.07	1018.3
11:40 AM CDT	9.2	10.00	Clear	--	82.4	71.6	70%	NA	87.3	30.07	1018.3
11:35 AM CDT	6.9	10.00	Clear	--	82.4	71.6	70%	NA	87.3	30.07	1018.3
11:20 AM CDT	4.6	10.00	Clear	--	82.4	71.6	70%	NA	87.3	30.07	1018.3
11:15 AM CDT	6.9	10.00	Clear	--	82.4	71.6	70%	NA	87.3	30.07	1018.3
11:10 AM CDT	6.9	10.00	Clear	--	82.4	71.6	70%	NA	87.3	30.08	1018.6
11:05 AM CDT	6.9	10.00	Clear	--	82.4	71.6	70%	NA	87.3	30.08	1018.6
10:50 AM CDT	8.1	10.00	Mostly Clear	--	82.4	69.8	66%	NA	86.2	30.08	1018.6
10:40 AM CDT	6.9	10.00	Clear	--	82.4	69.8	66%	NA	86.2	30.08	1018.6
10:35 AM CDT	6.9	10.00	Clear	--	82.4	71.6	70%	NA	87.3	30.08	1018.6
10:30 AM CDT	NE 5.7	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.08	1018.6
10:20 AM CDT	NE 6.9	10.00	Clear	--	82.4	69.8	66%	NA	86.2	30.08	1018.6
10:15 AM CDT	8.1	10.00	Clear	--	82.4	69.8	66%	NA	86.2	30.08	1018.6
10:10 AM CDT	8.1	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.08	1018.6
10:05 AM CDT	9.2	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.08	1018.6
09:50 AM CDT	8.1	10.00	Mostly Clear	--	80.6	69.8	70%	NA	83.8	30.08	1018.6
09:45 AM CDT	NE 8.1	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.07	1018.3
09:35 AM CDT	8.1	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.07	1018.3
09:30 AM CDT	NE 9.2	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.07	1018.3
09:20 AM CDT	NE 6.9	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.07	1018.3
09:15 AM CDT	10.4	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.07	1018.3
09:10 AM CDT	NE 8.1	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.07	1018.3
09:05 AM CDT	NE 9.2	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.07	1018.3
09:00 AM CDT	8.1	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.07	1018.3
08:50 AM CDT	NE 6.9	10.00	Mostly Clear	--	78.8	69.8	74%	NA	79.9	30.07	1018.3
08:40 AM CDT	9.2	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.07	1018.3
08:35 AM CDT	NE 9.2	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.07	1018.3
08:30 AM CDT	9.2	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.07	1018.3
08:20 AM CDT	11.5	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.07	1018.3
08:15 AM CDT	10.4	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.07	1018.3
08:10 AM CDT	NE 10.4	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.07	1018.3
08:05 AM CDT	NE 8.1	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.07	1018.3
08:00 AM CDT	10.4	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.06	1017.9
07:45 AM CDT	NE 9.2	10.00	Mostly Clear	--	78.8	69.8	74%	NA	79.9	30.06	1017.9
07:40 AM CDT	11.5	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.06	1017.9
07:35 AM CDT	11.5 G 17.3	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.06	1017.9
07:30 AM CDT	10.4	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.06	1017.9
07:20 AM CDT	NE 9.2	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.05	1017.6
07:15 AM CDT	8.1	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.05	1017.6
07:10 AM CDT	8.1	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.05	1017.6
07:05 AM CDT	NE 10.4	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.05	1017.6
07:00 AM CDT	NE 10.4	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.05	1017.6
06:45 AM CDT	10.4	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.04	1017.3
06:40 AM CDT	11.5	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.04	1017.3
06:35 AM CDT	10.4	10.00	Clear	--	78.8	71.6	79%	NA	81.7	30.04	1017.3
06:20 AM CDT	NE 8.1	10.00	Clear	--	78.8	69.8	74%	NA	79.9	30.04	1017.3
06:15 AM CDT	9.2	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.04	1017.3
06:10 AM CDT	10.4	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.04	1017.3
06:05 AM CDT	NE 10.4	10.00	Clear	--	80.6	69.8	70%	NA	83.8	30.04	1017.3
05:45 AM CDT	NE 8.1	10.00	Clear	--	80.6	71.6	74%	NA	84.6	30.03	1016.9
05:40 AM CDT	NE 9.2	10.00	Clear	--	80.6	71.6	74%	NA	84.6	30.03	1016.9
05:35 AM CDT	NE 6.9	10.00	Clear	--	80.6	71.6	74%	NA	84.6	30.03	1016.9
05:30 AM CDT	NE 8.1	10.00	Clear	--	80.6	71.6	74%	NA	84.6	30.03	1016.9
05:25 AM CDT	NE 6.9	9.00	Clear	--	80.6	71.6	74%	NA	84.6	30.03	1016.9
05:20 AM CDT	NE 6.9	8.00	Clear	--	80.6	71.6	74%	NA	84.6	30.03	1016.9
05:10 AM CDT	NE 6.9	7.00	Clear	--	80.6	71.6	74%	NA	84.6	30.03	1016.9
05:05 AM CDT	NE 8.1	8.00	Clear	--	80.6	71.6	74%	NA	84.6	30.03	1016.9
04:50 AM CDT	5.7	10.00	Mostly Clear	--	82.4	71.6	70%	NA	87.3	30.03	1016.9
04:45 AM CDT	6.9	10.00	Mostly Clear	--	82.4	73.4	74%	NA	88.3	30.03	1016.9
04:40 AM CDT	5.7	10.00	Clear	--	82.4	73.4	74%	NA	88.3	30.03	1016.9
04:35 AM CDT	5.7	10.00	Mostly Clear	--	82.4	73.4	74%	NA	88.3	30.03	1016.9
04:20 AM CDT	0.0	10.00	Mostly Cloudy	--	82.4	77.0	84%	NA	90.9	30.02	1016.6
04:15 AM CDT	0.0	10.00	Mostly Cloudy	--	80.6	77.0	89%	NA	87.1	30.02	1016.6
04:10 AM CDT	3.4	10.00	Mostly Cloudy	--	80.6	78.8	94%	NA	88.2	30.02	1016.6
04:00 AM CDT	4.6	9.00	Mostly Clear	--	77.0	75.2	94%	NA	78.8	30.02	1016.6
03:50 AM CDT	W 4.6	10.00	Partly Cloudy	--	78.8	75.2	89%	NA	82.4	30.02	1016.6
03:45 AM CDT	W 3.4	10.00	Clear	--	78.8	75.2	89%	NA	82.4	30.02	1016.6
03:40 AM CDT	W 3.4	10.00	Clear	--	78.8	75.2	89%	NA	82.4	30.02	1016.6
03:35 AM CDT	W 3.4	9.00	Clear	--	78.8	75.2	89%	NA	82.4	30.03	1016.9