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As of 00:13 CST

Weather in Gretna, LA

66°Current weather

Gretna, Friday, 6 November, 00:13

Clear. Feels like 66°. High 78°, low 65°.

Pressure29.94 inHg
Wind3.1 mph W
Humidity75%
Visibility6.2 mi
Dew point59°

Two-week outlook for Gretna, LA: week one averages a high of 72.3° and week two 69.5°, so week two runs 2.8° cooler than week one. Around 0.0 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, November 7: 71°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 6 – November 12)72.3°61.1°0.0 in / 0 d—
2nd (November 13 – November 19)69.5°57°0.0 in / 0 d—

Weekend weather

Sat, November 7
Overcast
71°62°
no precip.
Sun, November 8
Clear
66°56°
no precip.
Sat, November 14
Overcast
67°53°
no precip.
Sun, November 15
Overcast
62°53°
no precip.
Sat, 0771° / 62°0Overcast
71 °Overcast

Gretna, Saturday, 7 November

Overcast. High 71°, low 62°.

Pressure30.12 inHg
Wind6 mph N
Humidity62%
Visibility6.2 mi
Dew point55°
Sun, 0866° / 56°0Clear
66 °Clear

Gretna, Sunday, 8 November

Clear. High 66°, low 56°.

Pressure30.15 inHg
Wind5.8 mph N
Humidity54%
Visibility6.2 mi
Dew point46°
Mon, 0971° / 58°0Partly cloudy
71 °Partly cloudy

Gretna, Monday, 9 November

Partly cloudy. High 71°, low 58°.

Pressure30.18 inHg
Wind4.9 mph NE
Humidity49%
Visibility6.2 mi
Dew point49°
Tue, 1074° / 62°0Mostly clear
74 °Mostly clear

Gretna, Tuesday, 10 November

Mostly clear. High 74°, low 62°.

Pressure30.15 inHg
Wind4.3 mph SE
Humidity53%
Visibility—
Dew point54°
Wed, 1173° / 61°0Overcast
73 °Overcast

Gretna, Wednesday, 11 November

Overcast. High 73°, low 61°.

Pressure30.06 inHg
Wind4.5 mph N
Humidity56%
Visibility—
Dew point54°
Thu, 1274° / 65°0Overcast
74 °Overcast

Gretna, Thursday, 12 November

Overcast. High 74°, low 65°.

Pressure29.91 inHg
Wind5.1 mph NW
Humidity42%
Visibility—
Dew point49°
Fri, 1370° / 61°0Mostly clear
70 °Mostly clear

Gretna, Friday, 13 November

Mostly clear. High 70°, low 61°.

Pressure29.91 inHg
Wind9.7 mph N
Humidity59%
Visibility—
Dew point54°
Sat, 1467° / 53°0Overcast
67 °Overcast

Gretna, Saturday, 14 November

Overcast. High 67°, low 53°.

Pressure30.12 inHg
Wind10.2 mph NE
Humidity31%
Visibility—
Dew point33°
Sun, 1562° / 53°0Overcast
62 °Overcast

Gretna, Sunday, 15 November

Overcast. High 62°, low 53°.

Pressure30.30 inHg
Wind11.5 mph NE
Humidity30%
Visibility—
Dew point29°
Mon, 1664° / 50°0Overcast
64 °Overcast

Gretna, Monday, 16 November

Overcast. High 64°, low 50°.

Pressure30.42 inHg
Wind12.1 mph E
Humidity39%
Visibility—
Dew point36°
Tue, 1771° / 55°0Clear
71 °Clear

Gretna, Tuesday, 17 November

Clear. High 71°, low 55°.

Pressure30.36 inHg
Wind13.6 mph E
Humidity49%
Visibility—
Dew point49°
Wed, 1876° / 62°0Overcast
76 °Overcast

Gretna, Wednesday, 18 November

Overcast. High 76°, low 62°.

Pressure30.21 inHg
Wind13.2 mph E
Humidity50%
Visibility—
Dew point54°
Thu, 1976° / 65°0Overcast
76 °Overcast

Gretna, Thursday, 19 November

Overcast. High 76°, low 65°.

Pressure30.18 inHg
Wind12.9 mph E
Humidity65%
Visibility—
Dew point62°

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.