EN
English Español

As of 04:20 CST

Weather in Gretna, LA

62°Current weather

Gretna, Tuesday, 10 November, 04:20

Clear. Feels like 61°. High 77°, low 59°.

Pressure30.12 inHg
Wind10.4 mph N
Humidity67%
Visibility6.2 mi
Dew point52°

Two-week outlook for Gretna, LA: week one averages a high of 68.4° and week two 68.9°, so both weeks look similar in temperature. Around 3.5 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, November 14: 59°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 10 – November 16)68.4°57.4°0.4 in / 2 d—
2nd (November 17 – November 23)68.9°58.4°3.1 in / 4 d—

Weekend weather

Sat, November 14
Clear
59°50°
no precip.
Sun, November 15
Light rain
65°52°
0.07 in
Sat, November 21
Rain
72°63°
0.78 in
Sun, November 22
Rain
61°54°
0.59 in
Wed, 1175° / 60°0.35Rain
75 °Rain

Gretna, Wednesday, 11 November

Rain. High 75°, low 60°.

Pressure30.06 inHg
Wind1.3 mph W
Humidity65%
Visibility6.2 mi
Dew point59°
Thu, 1270° / 63°0Partly cloudy
70 °Partly cloudy

Gretna, Thursday, 12 November

Partly cloudy. High 70°, low 63°.

Pressure29.94 inHg
Wind7.2 mph N
Humidity59%
Visibility6.2 mi
Dew point54°
Fri, 1364° / 57°0Clear
64 °Clear

Gretna, Friday, 13 November

Clear. High 64°, low 57°.

Pressure30.03 inHg
Wind5.3 mph N
Humidity56%
Visibility6.2 mi
Dew point47°
Sat, 1459° / 50°0Clear
59 °Clear

Gretna, Saturday, 14 November

Clear. High 59°, low 50°.

Pressure30.15 inHg
Wind9.5 mph NE
Humidity52%
Visibility—
Dew point39°
Sun, 1565° / 52°0.07Light rain
65 °Light rain

Gretna, Sunday, 15 November

Light rain. High 65°, low 52°.

Pressure30.09 inHg
Wind13.2 mph E
Humidity72%
Visibility—
Dew point51°
Mon, 1668° / 61°0Overcast
68 °Overcast

Gretna, Monday, 16 November

Overcast. High 68°, low 61°.

Pressure30.03 inHg
Wind13.2 mph E
Humidity86%
Visibility—
Dew point62°
Tue, 1769° / 56°0Overcast
69 °Overcast

Gretna, Tuesday, 17 November

Overcast. High 69°, low 56°.

Pressure30.15 inHg
Wind10.9 mph NE
Humidity62%
Visibility—
Dew point52°
Wed, 1867° / 56°0Overcast
67 °Overcast

Gretna, Wednesday, 18 November

Overcast. High 67°, low 56°.

Pressure30.18 inHg
Wind9.4 mph E
Humidity65%
Visibility—
Dew point53°
Thu, 1975° / 60°0.02Light rain
75 °Light rain

Gretna, Thursday, 19 November

Light rain. High 75°, low 60°.

Pressure30.09 inHg
Wind13.8 mph E
Humidity80%
Visibility—
Dew point62°
Fri, 2080° / 69°1.02Heavy rain
80 °Heavy rain

Gretna, Friday, 20 November

Heavy rain. High 80°, low 69°.

Pressure29.97 inHg
Wind16.9 mph S
Humidity66%
Visibility—
Dew point66°
Sat, 2172° / 63°0.78Rain
72 °Rain

Gretna, Saturday, 21 November

Rain. High 72°, low 63°.

Pressure29.97 inHg
Wind11.1 mph NW
Humidity82%
Visibility—
Dew point65°
Sun, 2261° / 54°0.59Rain
61 °Rain

Gretna, Sunday, 22 November

Rain. High 61°, low 54°.

Pressure29.94 inHg
Wind12.3 mph NW
Humidity91%
Visibility—
Dew point58°
Mon, 2358° / 51°0.69Rain
58 °Rain

Gretna, Monday, 23 November

Rain. High 58°, low 51°.

Pressure30.06 inHg
Wind15.2 mph NW
Humidity55%
Visibility—
Dew point39°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Gretna, LA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.